Lockable double-door display case with grey felt surface and metal frame, ideal for secure wall-mounted notices.
Fire Resistant Tamperproof Noticeboard - Grey Felt 2400 x 1200mm
Size chart and diagram showing double whiteboard dimensions, weight, and clearance for planning.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 2400x1200mm Lockable Grey Fire Board

The Cobolt 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard is the definitive high-capacity solution for secure communication in design-led public buildings. As the largest secure board in our collection, this 2.4m wide unit serves as a sleek, central information wall for Facility Managers who need to display extensive amounts of mandatory information without compromising the building's modern aesthetic. By combining a Class B fire-rated interior with a robust, lockable frame, it ensures your venue remains compliant with strict fire codes while protecting vital documents from vandalism in busy, unmonitored areas.

Critical Safety & Security

  • Fire Retardant Interior: The woven grey fabric and internal core are tested to BS EN 13501-1 Class B standards, legally permitting installation in stairwells, corridors, and fire exits where standard boards are prohibited
  • Tamperproof Locking: High-quality key locks secure the doors, preventing unauthorized removal of notices or the posting of unsolicited material by staff or students
  • Shatterproof Glazing: The doors utilize tough PETG or polycarbonate glazing, offering superior impact resistance compared to glass, making it essential for busy public walkways

Expansive Modern Display

  • Extra-Large Format: The 2400mm x 1200mm size offers a huge canvas, capable of holding 32+ sheets of A4 paper, reducing the need for multiple smaller boards and creating a cleaner, more organized look
  • Neutral Grey Finish: The "Charcoal Grey" fire-rated felt provides a sophisticated, professional background that complements modern office interiors, exposed concrete, and glass architecture
  • Secure Construction: The anodised aluminium frame features hidden wall fixings accessible only when the board is unlocked, deterring theft of the entire unit

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping huge 8ft lockable boards incurs significant freight charges, but we cover these costs to ensure a transparent, all-inclusive price for your budget
  • 50 Years of Heritage: We are a trusted knowledge base for the industry, supporting UK businesses, universities, and government bodies for half a century
  • Dedicated Account Management: We offer personalised support for office fit-outs, bulk compliance orders, and complex tenders
  • Customer Success: A proven track record of delivering reliable, secure, and compliant safety solutions to the professional sector

Where is this Extra-Large Lockable Grey Board used?

The 2400mm x 1200mm Fire Resistant Tamperproof Grey Noticeboard is the standard for high-volume secure displays in modern environments. It is heavily specified for Corporate Atriums (Company announcements), University Department Corridors (Exam & Course news), Science Park Hubs (Tenant directories), and NHS Staff Rooms. It ensures massive amounts of information remain secure, stylish, and compliant.

Key Features

  • Fire Rated – Class B certified for corridors and exits.
  • Tamperproof – Lockable doors prevent interference.
  • 2400mm x 1200mm – Massive 8ft x 4ft capacity.
  • Grey Fire Cloth – Modern professional surface.
  • Safety Glazing – Tough, shatter-resistant cover.
  • Aluminium Frame – Durable silver anodised finish.
  • Secure Fixings – Wall mounting is hidden inside.
  • UK Manufactured – High quality assurance.
Warranty icon
2-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Made in UK

Cobolt Service & Ethos: Building Partnerships

  • Unbeatable Value: We offer Free UK Mainland Delivery as standard on all noticeboards, ensuring you get the best value without hidden shipping costs for extra-large items.
  • Industry Heritage: With over 50 years in the furniture industry, we understand the importance of providing reliable equipment for modern, agile workspaces.
  • Trusted Reliability: We are a long-standing partner to the corporate and education sectors, known for fulfilling bulk compliance requirements efficiently.
  • Customer First: Our UK-based support team is dedicated to ensuring your safety project success, from initial enquiry to final installation.

Built for Security. Backed for Reliability.

  • Fire Certification: This board is tested to BS EN 13501-1 Class B. This is critical for compliance when installing noticeboards in escape routes of offices and universities, ensuring they do not contribute to fire spread.
  • The doors feature reliable key locks (keys supplied). This protects sensitive documents like GDPR policies, staff rotas, or commercial insurance certificates from being removed or defaced.
  • The glazing is impact-resistant, ensuring that if it is accidentally struck in a busy corridor, it will not shatter into dangerous shards like glass.
  • The internal wall fixings are only accessible when the board is unlocked, deterring opportunistic theft of the large unit.
  • We offer a 2-year manufacturer's guarantee. This covers the frame, locks, hinges, and fire-rated surface against manufacturing defects.

The 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard offers certified safety and massive secure capacity. These specifications detail the materials that make it the compliant choice for large modern buildings.

Dimensions
2400mm x 1200mm
Fire Rating
Class B (Resistant)
Security
Key Lockable
Specification
Details
Purpose / Benefit
Size
2400mm (W) x 1200mm (H)
Extra-Large 8ft x 4ft format
Fire Rating
BS EN 13501-1 Class B
Safe for corridors & exits
Door Type
Twin Lockable Doors
Easy access without wide swing
Glazing
High Impact PETG/Polycarbonate
Shatterproof safety
Surface
Fire Rated Woven Cloth
Grey, modern & pinnable
Frame Material
Anodised Aluminium
Strong, secure, fire safe
Fixing
Internal Wall Fixings
Theft-deterrent design
Core Material
Fire Retardant Board
Prevents flame spread
Origin
Manufactured in UK
Certified quality control

Please note: Due to the 2.4m width, this unit is typically fitted with two side-by-side lockable doors to reduce the swing radius. Keys included.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Expert Advice: Modern Corporate Compliance

Q: Why is this 2400x1200mm grey tamperproof board ideal for modern campuses?

A: Modern university and business campuses require equipment that blends with contemporary architecture. The neutral grey felt and sleek aluminium frame offer a professional look, while the Class B rating and lockable doors ensure safety and order in high-traffic corridors.

Q: Is this board legal for use in main office fire escape routes?

A: Yes. It is specifically engineered to meet Class B fire rating standards (BS EN 13501-1). This is the mandatory requirement for wall displays in circulation areas and escape routes, ensuring your business remains compliant with insurance and fire laws.

Q: How do the doors open on this massive unit?

A: To ensure ease of use and structural stability, a board of this width (2.4m) is typically fitted with two independent lockable doors side-by-side. This reduces the swing radius of the doors, preventing them from obstructing busy walkways when opened.

Q: Can I install this extra-large board myself (DIY)?

A: Yes, but due to the significant size and weight, it requires two people. The board has pre-drilled fixing holes inside the case. Unlock the doors, position the board level on the wall, and screw through the back. The fixings are hidden once locked.

Q: What is the capacity of a 2400mm x 1200mm board?

A: This extra-large size can comfortably display over 32 sheets of A4 paper. It acts as a complete "Corporate Information Wall", perfect for Agile planning (Kanban/Scrum) or displaying extensive Tenant Directories in Science Parks.

Q: Does this offer good value for money?

A: Yes. Combining Class B fire resistance with a massive, secure aluminium frame is a high-specification product. We offer this at a competitive price and include Free UK Mainland Delivery, saving you significant shipping costs on such a large item.

Q: Is it fully fireproof?

A: No material is 100% "fireproof". It is "Fire Resistant" (Class B), meaning it is engineered to resist ignition and strictly limit flame spread. This meets the legal requirement for wall displays in circulation areas and escape routes where fire load must be minimized.

Q: Why buy from Cobolt Furniture?

A: With over 50 years of heritage, we are a trusted partner to UK businesses and the public sector. We offer Free UK Mainland Delivery, accept Purchase Orders, and provide dedicated account management to ensure your large-scale compliance projects run smoothly.

Overview

Product Overview: 2400x1200mm Lockable Grey Fire Board

The Cobolt 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard is the definitive high-capacity solution for secure communication in design-led public buildings. As the largest secure board in our collection, this 2.4m wide unit serves as a sleek, central information wall for Facility Managers who need to display extensive amounts of mandatory information without compromising the building's modern aesthetic. By combining a Class B fire-rated interior with a robust, lockable frame, it ensures your venue remains compliant with strict fire codes while protecting vital documents from vandalism in busy, unmonitored areas.

Critical Safety & Security

  • Fire Retardant Interior: The woven grey fabric and internal core are tested to BS EN 13501-1 Class B standards, legally permitting installation in stairwells, corridors, and fire exits where standard boards are prohibited
  • Tamperproof Locking: High-quality key locks secure the doors, preventing unauthorized removal of notices or the posting of unsolicited material by staff or students
  • Shatterproof Glazing: The doors utilize tough PETG or polycarbonate glazing, offering superior impact resistance compared to glass, making it essential for busy public walkways

Expansive Modern Display

  • Extra-Large Format: The 2400mm x 1200mm size offers a huge canvas, capable of holding 32+ sheets of A4 paper, reducing the need for multiple smaller boards and creating a cleaner, more organized look
  • Neutral Grey Finish: The "Charcoal Grey" fire-rated felt provides a sophisticated, professional background that complements modern office interiors, exposed concrete, and glass architecture
  • Secure Construction: The anodised aluminium frame features hidden wall fixings accessible only when the board is unlocked, deterring theft of the entire unit

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping huge 8ft lockable boards incurs significant freight charges, but we cover these costs to ensure a transparent, all-inclusive price for your budget
  • 50 Years of Heritage: We are a trusted knowledge base for the industry, supporting UK businesses, universities, and government bodies for half a century
  • Dedicated Account Management: We offer personalised support for office fit-outs, bulk compliance orders, and complex tenders
  • Customer Success: A proven track record of delivering reliable, secure, and compliant safety solutions to the professional sector

Features & Benefits

Where is this Extra-Large Lockable Grey Board used?

The 2400mm x 1200mm Fire Resistant Tamperproof Grey Noticeboard is the standard for high-volume secure displays in modern environments. It is heavily specified for Corporate Atriums (Company announcements), University Department Corridors (Exam & Course news), Science Park Hubs (Tenant directories), and NHS Staff Rooms. It ensures massive amounts of information remain secure, stylish, and compliant.

Key Features

  • Fire Rated – Class B certified for corridors and exits.
  • Tamperproof – Lockable doors prevent interference.
  • 2400mm x 1200mm – Massive 8ft x 4ft capacity.
  • Grey Fire Cloth – Modern professional surface.
  • Safety Glazing – Tough, shatter-resistant cover.
  • Aluminium Frame – Durable silver anodised finish.
  • Secure Fixings – Wall mounting is hidden inside.
  • UK Manufactured – High quality assurance.
Warranty icon
2-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Made in UK

Cobolt Service & Ethos: Building Partnerships

  • Unbeatable Value: We offer Free UK Mainland Delivery as standard on all noticeboards, ensuring you get the best value without hidden shipping costs for extra-large items.
  • Industry Heritage: With over 50 years in the furniture industry, we understand the importance of providing reliable equipment for modern, agile workspaces.
  • Trusted Reliability: We are a long-standing partner to the corporate and education sectors, known for fulfilling bulk compliance requirements efficiently.
  • Customer First: Our UK-based support team is dedicated to ensuring your safety project success, from initial enquiry to final installation.

Safety & Warranty

Built for Security. Backed for Reliability.

  • Fire Certification: This board is tested to BS EN 13501-1 Class B. This is critical for compliance when installing noticeboards in escape routes of offices and universities, ensuring they do not contribute to fire spread.
  • The doors feature reliable key locks (keys supplied). This protects sensitive documents like GDPR policies, staff rotas, or commercial insurance certificates from being removed or defaced.
  • The glazing is impact-resistant, ensuring that if it is accidentally struck in a busy corridor, it will not shatter into dangerous shards like glass.
  • The internal wall fixings are only accessible when the board is unlocked, deterring opportunistic theft of the large unit.
  • We offer a 2-year manufacturer's guarantee. This covers the frame, locks, hinges, and fire-rated surface against manufacturing defects.

Specification Dimensions

The 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard offers certified safety and massive secure capacity. These specifications detail the materials that make it the compliant choice for large modern buildings.

Dimensions
2400mm x 1200mm
Fire Rating
Class B (Resistant)
Security
Key Lockable
Specification
Details
Purpose / Benefit
Size
2400mm (W) x 1200mm (H)
Extra-Large 8ft x 4ft format
Fire Rating
BS EN 13501-1 Class B
Safe for corridors & exits
Door Type
Twin Lockable Doors
Easy access without wide swing
Glazing
High Impact PETG/Polycarbonate
Shatterproof safety
Surface
Fire Rated Woven Cloth
Grey, modern & pinnable
Frame Material
Anodised Aluminium
Strong, secure, fire safe
Fixing
Internal Wall Fixings
Theft-deterrent design
Core Material
Fire Retardant Board
Prevents flame spread
Origin
Manufactured in UK
Certified quality control

Please note: Due to the 2.4m width, this unit is typically fitted with two side-by-side lockable doors to reduce the swing radius. Keys included.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Expert Advice: Modern Corporate Compliance

Q: Why is this 2400x1200mm grey tamperproof board ideal for modern campuses?

A: Modern university and business campuses require equipment that blends with contemporary architecture. The neutral grey felt and sleek aluminium frame offer a professional look, while the Class B rating and lockable doors ensure safety and order in high-traffic corridors.

Q: Is this board legal for use in main office fire escape routes?

A: Yes. It is specifically engineered to meet Class B fire rating standards (BS EN 13501-1). This is the mandatory requirement for wall displays in circulation areas and escape routes, ensuring your business remains compliant with insurance and fire laws.

Q: How do the doors open on this massive unit?

A: To ensure ease of use and structural stability, a board of this width (2.4m) is typically fitted with two independent lockable doors side-by-side. This reduces the swing radius of the doors, preventing them from obstructing busy walkways when opened.

Q: Can I install this extra-large board myself (DIY)?

A: Yes, but due to the significant size and weight, it requires two people. The board has pre-drilled fixing holes inside the case. Unlock the doors, position the board level on the wall, and screw through the back. The fixings are hidden once locked.

Q: What is the capacity of a 2400mm x 1200mm board?

A: This extra-large size can comfortably display over 32 sheets of A4 paper. It acts as a complete "Corporate Information Wall", perfect for Agile planning (Kanban/Scrum) or displaying extensive Tenant Directories in Science Parks.

Q: Does this offer good value for money?

A: Yes. Combining Class B fire resistance with a massive, secure aluminium frame is a high-specification product. We offer this at a competitive price and include Free UK Mainland Delivery, saving you significant shipping costs on such a large item.

Q: Is it fully fireproof?

A: No material is 100% "fireproof". It is "Fire Resistant" (Class B), meaning it is engineered to resist ignition and strictly limit flame spread. This meets the legal requirement for wall displays in circulation areas and escape routes where fire load must be minimized.

Q: Why buy from Cobolt Furniture?

A: With over 50 years of heritage, we are a trusted partner to UK businesses and the public sector. We offer Free UK Mainland Delivery, accept Purchase Orders, and provide dedicated account management to ensure your large-scale compliance projects run smoothly.

Fire Resistant Tamperproof Noticeboard - Grey Felt 2400 x 1200mm

Product code: NB5024GY
Modernise your internal communication on a massive scale with the Fire Resistant Tamperproof Grey Felt Noticeboard (2400mm x 1200mm). Ideally sized at...

Inc VAT

Exc VAT

£549.00

£457.50

Size - 2400 x 1200mm
Colours - Grey

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In Stock - UK Dispatch

Fast Tracked Dispatch Predictable. Reliable. Hassle-free.

UK Customer Support Expert guidance. Real people.

Trusted UK Supplier 50 years. Established. Reliable.

Free UK Mainland Delivery Clear. Upfront pricing.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 2400x1200mm Lockable Grey Fire Board

The Cobolt 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard is the definitive high-capacity solution for secure communication in design-led public buildings. As the largest secure board in our collection, this 2.4m wide unit serves as a sleek, central information wall for Facility Managers who need to display extensive amounts of mandatory information without compromising the building's modern aesthetic. By combining a Class B fire-rated interior with a robust, lockable frame, it ensures your venue remains compliant with strict fire codes while protecting vital documents from vandalism in busy, unmonitored areas.

Critical Safety & Security

  • Fire Retardant Interior: The woven grey fabric and internal core are tested to BS EN 13501-1 Class B standards, legally permitting installation in stairwells, corridors, and fire exits where standard boards are prohibited
  • Tamperproof Locking: High-quality key locks secure the doors, preventing unauthorized removal of notices or the posting of unsolicited material by staff or students
  • Shatterproof Glazing: The doors utilize tough PETG or polycarbonate glazing, offering superior impact resistance compared to glass, making it essential for busy public walkways

Expansive Modern Display

  • Extra-Large Format: The 2400mm x 1200mm size offers a huge canvas, capable of holding 32+ sheets of A4 paper, reducing the need for multiple smaller boards and creating a cleaner, more organized look
  • Neutral Grey Finish: The "Charcoal Grey" fire-rated felt provides a sophisticated, professional background that complements modern office interiors, exposed concrete, and glass architecture
  • Secure Construction: The anodised aluminium frame features hidden wall fixings accessible only when the board is unlocked, deterring theft of the entire unit

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping huge 8ft lockable boards incurs significant freight charges, but we cover these costs to ensure a transparent, all-inclusive price for your budget
  • 50 Years of Heritage: We are a trusted knowledge base for the industry, supporting UK businesses, universities, and government bodies for half a century
  • Dedicated Account Management: We offer personalised support for office fit-outs, bulk compliance orders, and complex tenders
  • Customer Success: A proven track record of delivering reliable, secure, and compliant safety solutions to the professional sector

Where is this Extra-Large Lockable Grey Board used?

The 2400mm x 1200mm Fire Resistant Tamperproof Grey Noticeboard is the standard for high-volume secure displays in modern environments. It is heavily specified for Corporate Atriums (Company announcements), University Department Corridors (Exam & Course news), Science Park Hubs (Tenant directories), and NHS Staff Rooms. It ensures massive amounts of information remain secure, stylish, and compliant.

Key Features

  • Fire Rated – Class B certified for corridors and exits.
  • Tamperproof – Lockable doors prevent interference.
  • 2400mm x 1200mm – Massive 8ft x 4ft capacity.
  • Grey Fire Cloth – Modern professional surface.
  • Safety Glazing – Tough, shatter-resistant cover.
  • Aluminium Frame – Durable silver anodised finish.
  • Secure Fixings – Wall mounting is hidden inside.
  • UK Manufactured – High quality assurance.
Warranty icon
2-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Made in UK

Cobolt Service & Ethos: Building Partnerships

  • Unbeatable Value: We offer Free UK Mainland Delivery as standard on all noticeboards, ensuring you get the best value without hidden shipping costs for extra-large items.
  • Industry Heritage: With over 50 years in the furniture industry, we understand the importance of providing reliable equipment for modern, agile workspaces.
  • Trusted Reliability: We are a long-standing partner to the corporate and education sectors, known for fulfilling bulk compliance requirements efficiently.
  • Customer First: Our UK-based support team is dedicated to ensuring your safety project success, from initial enquiry to final installation.

Built for Security. Backed for Reliability.

  • Fire Certification: This board is tested to BS EN 13501-1 Class B. This is critical for compliance when installing noticeboards in escape routes of offices and universities, ensuring they do not contribute to fire spread.
  • The doors feature reliable key locks (keys supplied). This protects sensitive documents like GDPR policies, staff rotas, or commercial insurance certificates from being removed or defaced.
  • The glazing is impact-resistant, ensuring that if it is accidentally struck in a busy corridor, it will not shatter into dangerous shards like glass.
  • The internal wall fixings are only accessible when the board is unlocked, deterring opportunistic theft of the large unit.
  • We offer a 2-year manufacturer's guarantee. This covers the frame, locks, hinges, and fire-rated surface against manufacturing defects.

The 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard offers certified safety and massive secure capacity. These specifications detail the materials that make it the compliant choice for large modern buildings.

Dimensions
2400mm x 1200mm
Fire Rating
Class B (Resistant)
Security
Key Lockable
Specification
Details
Purpose / Benefit
Size
2400mm (W) x 1200mm (H)
Extra-Large 8ft x 4ft format
Fire Rating
BS EN 13501-1 Class B
Safe for corridors & exits
Door Type
Twin Lockable Doors
Easy access without wide swing
Glazing
High Impact PETG/Polycarbonate
Shatterproof safety
Surface
Fire Rated Woven Cloth
Grey, modern & pinnable
Frame Material
Anodised Aluminium
Strong, secure, fire safe
Fixing
Internal Wall Fixings
Theft-deterrent design
Core Material
Fire Retardant Board
Prevents flame spread
Origin
Manufactured in UK
Certified quality control

Please note: Due to the 2.4m width, this unit is typically fitted with two side-by-side lockable doors to reduce the swing radius. Keys included.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Expert Advice: Modern Corporate Compliance

Q: Why is this 2400x1200mm grey tamperproof board ideal for modern campuses?

A: Modern university and business campuses require equipment that blends with contemporary architecture. The neutral grey felt and sleek aluminium frame offer a professional look, while the Class B rating and lockable doors ensure safety and order in high-traffic corridors.

Q: Is this board legal for use in main office fire escape routes?

A: Yes. It is specifically engineered to meet Class B fire rating standards (BS EN 13501-1). This is the mandatory requirement for wall displays in circulation areas and escape routes, ensuring your business remains compliant with insurance and fire laws.

Q: How do the doors open on this massive unit?

A: To ensure ease of use and structural stability, a board of this width (2.4m) is typically fitted with two independent lockable doors side-by-side. This reduces the swing radius of the doors, preventing them from obstructing busy walkways when opened.

Q: Can I install this extra-large board myself (DIY)?

A: Yes, but due to the significant size and weight, it requires two people. The board has pre-drilled fixing holes inside the case. Unlock the doors, position the board level on the wall, and screw through the back. The fixings are hidden once locked.

Q: What is the capacity of a 2400mm x 1200mm board?

A: This extra-large size can comfortably display over 32 sheets of A4 paper. It acts as a complete "Corporate Information Wall", perfect for Agile planning (Kanban/Scrum) or displaying extensive Tenant Directories in Science Parks.

Q: Does this offer good value for money?

A: Yes. Combining Class B fire resistance with a massive, secure aluminium frame is a high-specification product. We offer this at a competitive price and include Free UK Mainland Delivery, saving you significant shipping costs on such a large item.

Q: Is it fully fireproof?

A: No material is 100% "fireproof". It is "Fire Resistant" (Class B), meaning it is engineered to resist ignition and strictly limit flame spread. This meets the legal requirement for wall displays in circulation areas and escape routes where fire load must be minimized.

Q: Why buy from Cobolt Furniture?

A: With over 50 years of heritage, we are a trusted partner to UK businesses and the public sector. We offer Free UK Mainland Delivery, accept Purchase Orders, and provide dedicated account management to ensure your large-scale compliance projects run smoothly.

Overview

Product Overview: 2400x1200mm Lockable Grey Fire Board

The Cobolt 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard is the definitive high-capacity solution for secure communication in design-led public buildings. As the largest secure board in our collection, this 2.4m wide unit serves as a sleek, central information wall for Facility Managers who need to display extensive amounts of mandatory information without compromising the building's modern aesthetic. By combining a Class B fire-rated interior with a robust, lockable frame, it ensures your venue remains compliant with strict fire codes while protecting vital documents from vandalism in busy, unmonitored areas.

Critical Safety & Security

  • Fire Retardant Interior: The woven grey fabric and internal core are tested to BS EN 13501-1 Class B standards, legally permitting installation in stairwells, corridors, and fire exits where standard boards are prohibited
  • Tamperproof Locking: High-quality key locks secure the doors, preventing unauthorized removal of notices or the posting of unsolicited material by staff or students
  • Shatterproof Glazing: The doors utilize tough PETG or polycarbonate glazing, offering superior impact resistance compared to glass, making it essential for busy public walkways

Expansive Modern Display

  • Extra-Large Format: The 2400mm x 1200mm size offers a huge canvas, capable of holding 32+ sheets of A4 paper, reducing the need for multiple smaller boards and creating a cleaner, more organized look
  • Neutral Grey Finish: The "Charcoal Grey" fire-rated felt provides a sophisticated, professional background that complements modern office interiors, exposed concrete, and glass architecture
  • Secure Construction: The anodised aluminium frame features hidden wall fixings accessible only when the board is unlocked, deterring theft of the entire unit

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping huge 8ft lockable boards incurs significant freight charges, but we cover these costs to ensure a transparent, all-inclusive price for your budget
  • 50 Years of Heritage: We are a trusted knowledge base for the industry, supporting UK businesses, universities, and government bodies for half a century
  • Dedicated Account Management: We offer personalised support for office fit-outs, bulk compliance orders, and complex tenders
  • Customer Success: A proven track record of delivering reliable, secure, and compliant safety solutions to the professional sector

Features & Benefits

Where is this Extra-Large Lockable Grey Board used?

The 2400mm x 1200mm Fire Resistant Tamperproof Grey Noticeboard is the standard for high-volume secure displays in modern environments. It is heavily specified for Corporate Atriums (Company announcements), University Department Corridors (Exam & Course news), Science Park Hubs (Tenant directories), and NHS Staff Rooms. It ensures massive amounts of information remain secure, stylish, and compliant.

Key Features

  • Fire Rated – Class B certified for corridors and exits.
  • Tamperproof – Lockable doors prevent interference.
  • 2400mm x 1200mm – Massive 8ft x 4ft capacity.
  • Grey Fire Cloth – Modern professional surface.
  • Safety Glazing – Tough, shatter-resistant cover.
  • Aluminium Frame – Durable silver anodised finish.
  • Secure Fixings – Wall mounting is hidden inside.
  • UK Manufactured – High quality assurance.
Warranty icon
2-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Made in UK

Cobolt Service & Ethos: Building Partnerships

  • Unbeatable Value: We offer Free UK Mainland Delivery as standard on all noticeboards, ensuring you get the best value without hidden shipping costs for extra-large items.
  • Industry Heritage: With over 50 years in the furniture industry, we understand the importance of providing reliable equipment for modern, agile workspaces.
  • Trusted Reliability: We are a long-standing partner to the corporate and education sectors, known for fulfilling bulk compliance requirements efficiently.
  • Customer First: Our UK-based support team is dedicated to ensuring your safety project success, from initial enquiry to final installation.

Safety & Warranty

Built for Security. Backed for Reliability.

  • Fire Certification: This board is tested to BS EN 13501-1 Class B. This is critical for compliance when installing noticeboards in escape routes of offices and universities, ensuring they do not contribute to fire spread.
  • The doors feature reliable key locks (keys supplied). This protects sensitive documents like GDPR policies, staff rotas, or commercial insurance certificates from being removed or defaced.
  • The glazing is impact-resistant, ensuring that if it is accidentally struck in a busy corridor, it will not shatter into dangerous shards like glass.
  • The internal wall fixings are only accessible when the board is unlocked, deterring opportunistic theft of the large unit.
  • We offer a 2-year manufacturer's guarantee. This covers the frame, locks, hinges, and fire-rated surface against manufacturing defects.

Specification Dimensions

The 2400x1200mm Fire Resistant Tamperproof Grey Noticeboard offers certified safety and massive secure capacity. These specifications detail the materials that make it the compliant choice for large modern buildings.

Dimensions
2400mm x 1200mm
Fire Rating
Class B (Resistant)
Security
Key Lockable
Specification
Details
Purpose / Benefit
Size
2400mm (W) x 1200mm (H)
Extra-Large 8ft x 4ft format
Fire Rating
BS EN 13501-1 Class B
Safe for corridors & exits
Door Type
Twin Lockable Doors
Easy access without wide swing
Glazing
High Impact PETG/Polycarbonate
Shatterproof safety
Surface
Fire Rated Woven Cloth
Grey, modern & pinnable
Frame Material
Anodised Aluminium
Strong, secure, fire safe
Fixing
Internal Wall Fixings
Theft-deterrent design
Core Material
Fire Retardant Board
Prevents flame spread
Origin
Manufactured in UK
Certified quality control

Please note: Due to the 2.4m width, this unit is typically fitted with two side-by-side lockable doors to reduce the swing radius. Keys included.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 10 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Expert Advice: Modern Corporate Compliance

Q: Why is this 2400x1200mm grey tamperproof board ideal for modern campuses?

A: Modern university and business campuses require equipment that blends with contemporary architecture. The neutral grey felt and sleek aluminium frame offer a professional look, while the Class B rating and lockable doors ensure safety and order in high-traffic corridors.

Q: Is this board legal for use in main office fire escape routes?

A: Yes. It is specifically engineered to meet Class B fire rating standards (BS EN 13501-1). This is the mandatory requirement for wall displays in circulation areas and escape routes, ensuring your business remains compliant with insurance and fire laws.

Q: How do the doors open on this massive unit?

A: To ensure ease of use and structural stability, a board of this width (2.4m) is typically fitted with two independent lockable doors side-by-side. This reduces the swing radius of the doors, preventing them from obstructing busy walkways when opened.

Q: Can I install this extra-large board myself (DIY)?

A: Yes, but due to the significant size and weight, it requires two people. The board has pre-drilled fixing holes inside the case. Unlock the doors, position the board level on the wall, and screw through the back. The fixings are hidden once locked.

Q: What is the capacity of a 2400mm x 1200mm board?

A: This extra-large size can comfortably display over 32 sheets of A4 paper. It acts as a complete "Corporate Information Wall", perfect for Agile planning (Kanban/Scrum) or displaying extensive Tenant Directories in Science Parks.

Q: Does this offer good value for money?

A: Yes. Combining Class B fire resistance with a massive, secure aluminium frame is a high-specification product. We offer this at a competitive price and include Free UK Mainland Delivery, saving you significant shipping costs on such a large item.

Q: Is it fully fireproof?

A: No material is 100% "fireproof". It is "Fire Resistant" (Class B), meaning it is engineered to resist ignition and strictly limit flame spread. This meets the legal requirement for wall displays in circulation areas and escape routes where fire load must be minimized.

Q: Why buy from Cobolt Furniture?

A: With over 50 years of heritage, we are a trusted partner to UK businesses and the public sector. We offer Free UK Mainland Delivery, accept Purchase Orders, and provide dedicated account management to ensure your large-scale compliance projects run smoothly.

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