Hinged cork bulletin board with lockable double panels and silver frame, ideal for secure displays.
Double-door cork noticeboard with PETG cover and wall fixings, approved for educational use.
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: The Sustainable Giant

The Cobolt 2400x1200mm Tamperproof Cork Board is the ultimate solution for organisations that need to display large volumes of information while maintaining green credentials. Stepping up to the 8ft x 4ft Twin-Door Format, this unit provides the capacity to display approximately 24 sheets of A4 paper side-by-side. The Natural Cork interior is not only eco-friendly but also resilient, making it the preferred choice for institutions that value longevity.

Twin-Door Stability

  • Structural Engineering: Spanning 2.4 metres, a single door would be prone to sagging and dangerous to open in a corridor. We utilise a Double Door System with a central support bar. This keeps the doors lightweight, aligned, and safe to operate.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to segregate information—for example, keeping "Permanent Council Notices" locked on one side, while updating "Community Events" on the other.
  • Shatterproof Safety: We use optical-grade PET plastic for the glazing. It is tough, flexible, and impact-resistant, ensuring it will not shatter into dangerous shards if bumped by students or equipment.

Natural Performance

  • 24-Sheet Capacity: The 2400x1200mm interior is vast, capable of holding approximately 24 x A4 sheets (4 rows of 6). This capacity allows for the display of extensive newsletters, maps, and rosters without visual clutter.
  • Self-Healing Cork: Unlike felt which can show wear, or paper which tears, high-quality cork closes up around pinholes. This ensures the board maintains a fresh, professional appearance even after years of frequent updates.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism, ensuring long-term durability.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping 8ft twin-door boards requires specialist heavy-goods handling. We absorb these logistics costs to provide a simple, all-inclusive price for your facility budget.
  • British Assembly: Our tamperproof range is assembled in the UK. We check the alignment of every double-door unit to ensure a flush finish before it leaves our warehouse.
  • Stock Availability: We hold stock of this large format board, ready for immediate dispatch to help you organise your space effectively.
  • Complete Kit: Every board arrives with a secure wall fixing kit and keys, giving your maintenance team everything they need for a secure installation.

Where is this 2400x1200mm Lockable Cork Board specified?

The 2400mm x 1200mm Tamperproof Cork Board is the standard for large-scale, sustainable display. It is heavily utilised in:

  • University Concourses: A central point for Student Union news, society updates, and campus maps.
  • Town Halls: Displaying large town planning maps, council minutes, and local event posters in a secure unit.
  • Eco-Headquarters: A sustainable choice for corporate "Green Teams" to display environmental targets and recycling protocols.
  • Shared Workspaces: A neutral, earthy backdrop for community notices in large co-working hubs.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 24 x A4 Capacity – Massive 8ft x 4ft display area.
  • Natural Cork – Self-healing and renewable.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Landscape Format – Designed for wide wall spaces.
  • Wall Fixings Included – Secure internal mounting.
Warranty icon
1-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Designed in UK

Cobolt Service & Ethos: Direct from the Experts

  • 50 Years of Heritage: We have supplied the UK public sector for half a century, understanding the need for durable, safe, and sustainable equipment.
  • Safety First: We prioritise safety. Our shatterproof doors and secure locks help you meet compliance obligations while protecting the public.
  • In-House UK Support: Need advice on wall suitability for this large unit? Our UK-based team is available to assist.
  • Project Expertise: Whether equipping a single hall or a nationwide network, we have the stock and logistics to deliver.

Designed for Professional Environments.

  • Impact Resistance: The PET glazing is designed to withstand the knocks of a busy corridor. Unlike glass cabinets which are a hazard, this unit will flex and absorb impact.
  • Double Door Reliability: By splitting the glazing into two doors, we reduce the stress on the hinges compared to a single large door. This ensures the unit remains easy to open and close for years.
  • Tamper Proofing: The locks are reliable cam mechanisms. When locked, the doors sit flush within the frame, making it extremely difficult to pry them open without the keys.
  • Secure Installation: The board is mounted through the backboard inside the case. This means the fixings are hidden and the unit cannot be removed from the wall while the doors are locked.
  • We offer a 1-year manufacturer's guarantee covering the locks, hinges, and frame integrity.

The 2400mm x 1200mm Tamperproof Cork Noticeboard is the robust choice for grand-scale displays. These specifications detail the dimensions and materials for your facilities record.

Width
2400mm (8ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
2400mm x 1200mm
Grand Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Surface Material
Natural Cork
Self-healing / Sustainable
Capacity
Approx 24 x A4 Sheets
Massive display
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 20-22kg
Heavy duty

Please note: This unit is heavy (approx 22kg). It requires a solid wall for installation. Due to the twin-door design, please ensure you have clearance to open both doors outwards.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 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 for Grand Format Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While robust, it is not sealed against driving rain. It is ideal for indoor corridors, assembly halls, and lobbies. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural stability. A single door spanning 2.4 metres would be structurally unsound. The twin-door design ensures the unit remains rigid, safe, and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 24 x A4 sheets. You can typically fit 4 rows of 6 sheets (across both doors), making it perfect for comprehensive notices and maps.

Q: Does the cork crumble?

A: No. We use high-quality aggregated cork that is flexible and resilient. Protected behind the locked doors, it is safe from physical picking and damage.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a tough clear plastic that will not shatter into dangerous shards if hit, making it the safest choice for public buildings.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door, allowing for secure management of the contents.

Q: How is it installed?

A: Through internal fixing points. You open the doors to access the screw holes. We recommend two people for installation due to the weight and size.

Overview

Product Overview: The Sustainable Giant

The Cobolt 2400x1200mm Tamperproof Cork Board is the ultimate solution for organisations that need to display large volumes of information while maintaining green credentials. Stepping up to the 8ft x 4ft Twin-Door Format, this unit provides the capacity to display approximately 24 sheets of A4 paper side-by-side. The Natural Cork interior is not only eco-friendly but also resilient, making it the preferred choice for institutions that value longevity.

Twin-Door Stability

  • Structural Engineering: Spanning 2.4 metres, a single door would be prone to sagging and dangerous to open in a corridor. We utilise a Double Door System with a central support bar. This keeps the doors lightweight, aligned, and safe to operate.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to segregate information—for example, keeping "Permanent Council Notices" locked on one side, while updating "Community Events" on the other.
  • Shatterproof Safety: We use optical-grade PET plastic for the glazing. It is tough, flexible, and impact-resistant, ensuring it will not shatter into dangerous shards if bumped by students or equipment.

Natural Performance

  • 24-Sheet Capacity: The 2400x1200mm interior is vast, capable of holding approximately 24 x A4 sheets (4 rows of 6). This capacity allows for the display of extensive newsletters, maps, and rosters without visual clutter.
  • Self-Healing Cork: Unlike felt which can show wear, or paper which tears, high-quality cork closes up around pinholes. This ensures the board maintains a fresh, professional appearance even after years of frequent updates.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism, ensuring long-term durability.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping 8ft twin-door boards requires specialist heavy-goods handling. We absorb these logistics costs to provide a simple, all-inclusive price for your facility budget.
  • British Assembly: Our tamperproof range is assembled in the UK. We check the alignment of every double-door unit to ensure a flush finish before it leaves our warehouse.
  • Stock Availability: We hold stock of this large format board, ready for immediate dispatch to help you organise your space effectively.
  • Complete Kit: Every board arrives with a secure wall fixing kit and keys, giving your maintenance team everything they need for a secure installation.

Features & Benefits

Where is this 2400x1200mm Lockable Cork Board specified?

The 2400mm x 1200mm Tamperproof Cork Board is the standard for large-scale, sustainable display. It is heavily utilised in:

  • University Concourses: A central point for Student Union news, society updates, and campus maps.
  • Town Halls: Displaying large town planning maps, council minutes, and local event posters in a secure unit.
  • Eco-Headquarters: A sustainable choice for corporate "Green Teams" to display environmental targets and recycling protocols.
  • Shared Workspaces: A neutral, earthy backdrop for community notices in large co-working hubs.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 24 x A4 Capacity – Massive 8ft x 4ft display area.
  • Natural Cork – Self-healing and renewable.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Landscape Format – Designed for wide wall spaces.
  • Wall Fixings Included – Secure internal mounting.
Warranty icon
1-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Designed in UK

Cobolt Service & Ethos: Direct from the Experts

  • 50 Years of Heritage: We have supplied the UK public sector for half a century, understanding the need for durable, safe, and sustainable equipment.
  • Safety First: We prioritise safety. Our shatterproof doors and secure locks help you meet compliance obligations while protecting the public.
  • In-House UK Support: Need advice on wall suitability for this large unit? Our UK-based team is available to assist.
  • Project Expertise: Whether equipping a single hall or a nationwide network, we have the stock and logistics to deliver.

Safety & Warranty

Designed for Professional Environments.

  • Impact Resistance: The PET glazing is designed to withstand the knocks of a busy corridor. Unlike glass cabinets which are a hazard, this unit will flex and absorb impact.
  • Double Door Reliability: By splitting the glazing into two doors, we reduce the stress on the hinges compared to a single large door. This ensures the unit remains easy to open and close for years.
  • Tamper Proofing: The locks are reliable cam mechanisms. When locked, the doors sit flush within the frame, making it extremely difficult to pry them open without the keys.
  • Secure Installation: The board is mounted through the backboard inside the case. This means the fixings are hidden and the unit cannot be removed from the wall while the doors are locked.
  • We offer a 1-year manufacturer's guarantee covering the locks, hinges, and frame integrity.

Specification Dimensions

The 2400mm x 1200mm Tamperproof Cork Noticeboard is the robust choice for grand-scale displays. These specifications detail the dimensions and materials for your facilities record.

Width
2400mm (8ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
2400mm x 1200mm
Grand Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Surface Material
Natural Cork
Self-healing / Sustainable
Capacity
Approx 24 x A4 Sheets
Massive display
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 20-22kg
Heavy duty

Please note: This unit is heavy (approx 22kg). It requires a solid wall for installation. Due to the twin-door design, please ensure you have clearance to open both doors outwards.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 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 for Grand Format Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While robust, it is not sealed against driving rain. It is ideal for indoor corridors, assembly halls, and lobbies. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural stability. A single door spanning 2.4 metres would be structurally unsound. The twin-door design ensures the unit remains rigid, safe, and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 24 x A4 sheets. You can typically fit 4 rows of 6 sheets (across both doors), making it perfect for comprehensive notices and maps.

Q: Does the cork crumble?

A: No. We use high-quality aggregated cork that is flexible and resilient. Protected behind the locked doors, it is safe from physical picking and damage.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a tough clear plastic that will not shatter into dangerous shards if hit, making it the safest choice for public buildings.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door, allowing for secure management of the contents.

Q: How is it installed?

A: Through internal fixing points. You open the doors to access the screw holes. We recommend two people for installation due to the weight and size.

Tamperproof Cork Noticeboard - 2400mm x 1200mm | Twin Door Lockable

Product code: NB7924C
Combine massive display capacity with environmental responsibility using the Cobolt 2400mm x 1200mm Tamperproof Cork Noticeboard. Specified for Univer...

Inc VAT

Exc VAT

£354.00

£295.00

Size - 2400 x 1200mm
Colour -

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Trusted UK Supplier 50 years. Established. Reliable.

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: The Sustainable Giant

The Cobolt 2400x1200mm Tamperproof Cork Board is the ultimate solution for organisations that need to display large volumes of information while maintaining green credentials. Stepping up to the 8ft x 4ft Twin-Door Format, this unit provides the capacity to display approximately 24 sheets of A4 paper side-by-side. The Natural Cork interior is not only eco-friendly but also resilient, making it the preferred choice for institutions that value longevity.

Twin-Door Stability

  • Structural Engineering: Spanning 2.4 metres, a single door would be prone to sagging and dangerous to open in a corridor. We utilise a Double Door System with a central support bar. This keeps the doors lightweight, aligned, and safe to operate.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to segregate information—for example, keeping "Permanent Council Notices" locked on one side, while updating "Community Events" on the other.
  • Shatterproof Safety: We use optical-grade PET plastic for the glazing. It is tough, flexible, and impact-resistant, ensuring it will not shatter into dangerous shards if bumped by students or equipment.

Natural Performance

  • 24-Sheet Capacity: The 2400x1200mm interior is vast, capable of holding approximately 24 x A4 sheets (4 rows of 6). This capacity allows for the display of extensive newsletters, maps, and rosters without visual clutter.
  • Self-Healing Cork: Unlike felt which can show wear, or paper which tears, high-quality cork closes up around pinholes. This ensures the board maintains a fresh, professional appearance even after years of frequent updates.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism, ensuring long-term durability.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping 8ft twin-door boards requires specialist heavy-goods handling. We absorb these logistics costs to provide a simple, all-inclusive price for your facility budget.
  • British Assembly: Our tamperproof range is assembled in the UK. We check the alignment of every double-door unit to ensure a flush finish before it leaves our warehouse.
  • Stock Availability: We hold stock of this large format board, ready for immediate dispatch to help you organise your space effectively.
  • Complete Kit: Every board arrives with a secure wall fixing kit and keys, giving your maintenance team everything they need for a secure installation.

Where is this 2400x1200mm Lockable Cork Board specified?

The 2400mm x 1200mm Tamperproof Cork Board is the standard for large-scale, sustainable display. It is heavily utilised in:

  • University Concourses: A central point for Student Union news, society updates, and campus maps.
  • Town Halls: Displaying large town planning maps, council minutes, and local event posters in a secure unit.
  • Eco-Headquarters: A sustainable choice for corporate "Green Teams" to display environmental targets and recycling protocols.
  • Shared Workspaces: A neutral, earthy backdrop for community notices in large co-working hubs.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 24 x A4 Capacity – Massive 8ft x 4ft display area.
  • Natural Cork – Self-healing and renewable.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Landscape Format – Designed for wide wall spaces.
  • Wall Fixings Included – Secure internal mounting.
Warranty icon
1-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Designed in UK

Cobolt Service & Ethos: Direct from the Experts

  • 50 Years of Heritage: We have supplied the UK public sector for half a century, understanding the need for durable, safe, and sustainable equipment.
  • Safety First: We prioritise safety. Our shatterproof doors and secure locks help you meet compliance obligations while protecting the public.
  • In-House UK Support: Need advice on wall suitability for this large unit? Our UK-based team is available to assist.
  • Project Expertise: Whether equipping a single hall or a nationwide network, we have the stock and logistics to deliver.

Designed for Professional Environments.

  • Impact Resistance: The PET glazing is designed to withstand the knocks of a busy corridor. Unlike glass cabinets which are a hazard, this unit will flex and absorb impact.
  • Double Door Reliability: By splitting the glazing into two doors, we reduce the stress on the hinges compared to a single large door. This ensures the unit remains easy to open and close for years.
  • Tamper Proofing: The locks are reliable cam mechanisms. When locked, the doors sit flush within the frame, making it extremely difficult to pry them open without the keys.
  • Secure Installation: The board is mounted through the backboard inside the case. This means the fixings are hidden and the unit cannot be removed from the wall while the doors are locked.
  • We offer a 1-year manufacturer's guarantee covering the locks, hinges, and frame integrity.

The 2400mm x 1200mm Tamperproof Cork Noticeboard is the robust choice for grand-scale displays. These specifications detail the dimensions and materials for your facilities record.

Width
2400mm (8ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
2400mm x 1200mm
Grand Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Surface Material
Natural Cork
Self-healing / Sustainable
Capacity
Approx 24 x A4 Sheets
Massive display
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 20-22kg
Heavy duty

Please note: This unit is heavy (approx 22kg). It requires a solid wall for installation. Due to the twin-door design, please ensure you have clearance to open both doors outwards.

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 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 for Grand Format Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While robust, it is not sealed against driving rain. It is ideal for indoor corridors, assembly halls, and lobbies. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural stability. A single door spanning 2.4 metres would be structurally unsound. The twin-door design ensures the unit remains rigid, safe, and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 24 x A4 sheets. You can typically fit 4 rows of 6 sheets (across both doors), making it perfect for comprehensive notices and maps.

Q: Does the cork crumble?

A: No. We use high-quality aggregated cork that is flexible and resilient. Protected behind the locked doors, it is safe from physical picking and damage.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a tough clear plastic that will not shatter into dangerous shards if hit, making it the safest choice for public buildings.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door, allowing for secure management of the contents.

Q: How is it installed?

A: Through internal fixing points. You open the doors to access the screw holes. We recommend two people for installation due to the weight and size.

Overview

Product Overview: The Sustainable Giant

The Cobolt 2400x1200mm Tamperproof Cork Board is the ultimate solution for organisations that need to display large volumes of information while maintaining green credentials. Stepping up to the 8ft x 4ft Twin-Door Format, this unit provides the capacity to display approximately 24 sheets of A4 paper side-by-side. The Natural Cork interior is not only eco-friendly but also resilient, making it the preferred choice for institutions that value longevity.

Twin-Door Stability

  • Structural Engineering: Spanning 2.4 metres, a single door would be prone to sagging and dangerous to open in a corridor. We utilise a Double Door System with a central support bar. This keeps the doors lightweight, aligned, and safe to operate.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to segregate information—for example, keeping "Permanent Council Notices" locked on one side, while updating "Community Events" on the other.
  • Shatterproof Safety: We use optical-grade PET plastic for the glazing. It is tough, flexible, and impact-resistant, ensuring it will not shatter into dangerous shards if bumped by students or equipment.

Natural Performance

  • 24-Sheet Capacity: The 2400x1200mm interior is vast, capable of holding approximately 24 x A4 sheets (4 rows of 6). This capacity allows for the display of extensive newsletters, maps, and rosters without visual clutter.
  • Self-Healing Cork: Unlike felt which can show wear, or paper which tears, high-quality cork closes up around pinholes. This ensures the board maintains a fresh, professional appearance even after years of frequent updates.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism, ensuring long-term durability.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping 8ft twin-door boards requires specialist heavy-goods handling. We absorb these logistics costs to provide a simple, all-inclusive price for your facility budget.
  • British Assembly: Our tamperproof range is assembled in the UK. We check the alignment of every double-door unit to ensure a flush finish before it leaves our warehouse.
  • Stock Availability: We hold stock of this large format board, ready for immediate dispatch to help you organise your space effectively.
  • Complete Kit: Every board arrives with a secure wall fixing kit and keys, giving your maintenance team everything they need for a secure installation.

Features & Benefits

Where is this 2400x1200mm Lockable Cork Board specified?

The 2400mm x 1200mm Tamperproof Cork Board is the standard for large-scale, sustainable display. It is heavily utilised in:

  • University Concourses: A central point for Student Union news, society updates, and campus maps.
  • Town Halls: Displaying large town planning maps, council minutes, and local event posters in a secure unit.
  • Eco-Headquarters: A sustainable choice for corporate "Green Teams" to display environmental targets and recycling protocols.
  • Shared Workspaces: A neutral, earthy backdrop for community notices in large co-working hubs.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 24 x A4 Capacity – Massive 8ft x 4ft display area.
  • Natural Cork – Self-healing and renewable.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Landscape Format – Designed for wide wall spaces.
  • Wall Fixings Included – Secure internal mounting.
Warranty icon
1-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery
UK manufactured icon
Designed in UK

Cobolt Service & Ethos: Direct from the Experts

  • 50 Years of Heritage: We have supplied the UK public sector for half a century, understanding the need for durable, safe, and sustainable equipment.
  • Safety First: We prioritise safety. Our shatterproof doors and secure locks help you meet compliance obligations while protecting the public.
  • In-House UK Support: Need advice on wall suitability for this large unit? Our UK-based team is available to assist.
  • Project Expertise: Whether equipping a single hall or a nationwide network, we have the stock and logistics to deliver.

Safety & Warranty

Designed for Professional Environments.

  • Impact Resistance: The PET glazing is designed to withstand the knocks of a busy corridor. Unlike glass cabinets which are a hazard, this unit will flex and absorb impact.
  • Double Door Reliability: By splitting the glazing into two doors, we reduce the stress on the hinges compared to a single large door. This ensures the unit remains easy to open and close for years.
  • Tamper Proofing: The locks are reliable cam mechanisms. When locked, the doors sit flush within the frame, making it extremely difficult to pry them open without the keys.
  • Secure Installation: The board is mounted through the backboard inside the case. This means the fixings are hidden and the unit cannot be removed from the wall while the doors are locked.
  • We offer a 1-year manufacturer's guarantee covering the locks, hinges, and frame integrity.

Specification Dimensions

The 2400mm x 1200mm Tamperproof Cork Noticeboard is the robust choice for grand-scale displays. These specifications detail the dimensions and materials for your facilities record.

Width
2400mm (8ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
2400mm x 1200mm
Grand Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Surface Material
Natural Cork
Self-healing / Sustainable
Capacity
Approx 24 x A4 Sheets
Massive display
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 20-22kg
Heavy duty

Please note: This unit is heavy (approx 22kg). It requires a solid wall for installation. Due to the twin-door design, please ensure you have clearance to open both doors outwards.

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 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 for Grand Format Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While robust, it is not sealed against driving rain. It is ideal for indoor corridors, assembly halls, and lobbies. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural stability. A single door spanning 2.4 metres would be structurally unsound. The twin-door design ensures the unit remains rigid, safe, and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 24 x A4 sheets. You can typically fit 4 rows of 6 sheets (across both doors), making it perfect for comprehensive notices and maps.

Q: Does the cork crumble?

A: No. We use high-quality aggregated cork that is flexible and resilient. Protected behind the locked doors, it is safe from physical picking and damage.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a tough clear plastic that will not shatter into dangerous shards if hit, making it the safest choice for public buildings.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door, allowing for secure management of the contents.

Q: How is it installed?

A: Through internal fixing points. You open the doors to access the screw holes. We recommend two people for installation due to the weight and size.

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