Lockable red dual-panel noticeboard with silver frame, designed for secure public or institutional use.
Red double-panel noticeboard with PETG cover and lock, approved for secure school or office 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 Ultimate Safety Station

The Cobolt 1800x1200mm Tamperproof Red Board is the flagship solution for large-scale safety compliance. Stepping up to the 6ft x 4ft Twin-Door Format, this unit provides the capacity to display entire sets of regulations, site maps, and shift rotas side-by-side. The high-impact Signal Red interior ensures that this information is not just displayed, but actively noticed, even in busy or visually cluttered environments.

Twin-Door Security

  • Structural Integrity: Spanning 1.8 metres, a single glass door would be too heavy and dangerous. We utilise a Double Door System with a central support bar. This keeps the unit rigid, safe to open, and ensures the doors align perfectly over years of use.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to potentially zone the board—for example, keeping "Permanent Statutory Notices" locked on the left, while updating "Weekly Safety Bulletins" on the right.
  • Shatterproof Glazing: We use optical-grade PET plastic for the glazing. It is tough, flexible, and will not shatter into dangerous shards, making it essential for factory floors and crowded corridors.

Maximum Visibility

  • 18-Sheet Capacity: The 1800x1200mm interior is vast, capable of holding approximately 18 x A4 sheets (3 rows of 6). This capacity allows for a complete "Health & Safety Law" poster alongside local site rules and emergency contacts.
  • Red Alert: The red felt background is culturally associated with warning and importance. By mounting notices on red, you subconsciously elevate their priority to the viewer, ensuring higher engagement with safety protocols.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping large, heavy twin-door boards requires specialist handling. We absorb these logistics costs to provide a simple, all-inclusive price for your procurement team.
  • 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 safety board, ready for immediate dispatch to help you meet inspection requirements without delay.
  • 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 1800x1200mm Lockable Red Board specified?

The 1800mm x 1200mm Tamperproof Red Board is the standard for large-scale, high-priority display. It is heavily utilised in:

  • Factory Gatehouses: A central point for all site rules, PPE requirements, and visitor induction info.
  • Distribution Centres: Perfect for large shift planners, performance targets, and safety alerts in the canteen.
  • University Unions: A massive, secure space for union elections and campaigns where visibility is key.
  • Fire Stations: Displaying large-scale operational maps and duty rosters in a secure, red-themed unit.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 18 x A4 Capacity – Massive 6ft x 4ft display area.
  • Signal Red Felt – High-visibility / Danger / Action.
  • 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 UK industry with heavy-duty display equipment for half a century, understanding the need for robust solutions in working environments.
  • Safety First: We prioritize safety. Our shatterproof doors and secure locks help you meet H&S obligations while keeping the display itself safe for staff.
  • 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 warehouse or a national network of depots, we have the stock and logistics to deliver.

Designed for Industrial Use.

  • Impact Resistance: The PET glazing is designed to withstand the knocks and bumps of an active workplace. Unlike glass cabinets which are a hazard in factories, 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 1800mm x 1200mm Tamperproof Red Felt Noticeboard is the robust choice for site-wide safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1800mm (6ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
1800mm x 1200mm
Large Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Fabric Colour
Signal Red
High Vis / Warning
Capacity
18 x A4 Sheets
Site-wide notices
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 16-18kg
Heavy duty

Please note: This unit is heavy (approx 18kg). 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 Large Safety 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, factories, and warehouses. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural safety. A single door spanning 1.8 metres would be too heavy and prone to sagging. The twin-door design ensures the unit remains rigid and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 18 x A4 sheets. You can typically fit 3 rows of 6 sheets (across both doors), making it perfect for comprehensive safety displays.

Q: Why choose the Red version?

A: Red signifies priority. It is the standard colour for danger warnings and fire safety, ensuring that the contents are recognised as critical information in a busy factory.

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 safe for industrial zones.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door (often keyed alike for convenience, check listing details).

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 Ultimate Safety Station

The Cobolt 1800x1200mm Tamperproof Red Board is the flagship solution for large-scale safety compliance. Stepping up to the 6ft x 4ft Twin-Door Format, this unit provides the capacity to display entire sets of regulations, site maps, and shift rotas side-by-side. The high-impact Signal Red interior ensures that this information is not just displayed, but actively noticed, even in busy or visually cluttered environments.

Twin-Door Security

  • Structural Integrity: Spanning 1.8 metres, a single glass door would be too heavy and dangerous. We utilise a Double Door System with a central support bar. This keeps the unit rigid, safe to open, and ensures the doors align perfectly over years of use.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to potentially zone the board—for example, keeping "Permanent Statutory Notices" locked on the left, while updating "Weekly Safety Bulletins" on the right.
  • Shatterproof Glazing: We use optical-grade PET plastic for the glazing. It is tough, flexible, and will not shatter into dangerous shards, making it essential for factory floors and crowded corridors.

Maximum Visibility

  • 18-Sheet Capacity: The 1800x1200mm interior is vast, capable of holding approximately 18 x A4 sheets (3 rows of 6). This capacity allows for a complete "Health & Safety Law" poster alongside local site rules and emergency contacts.
  • Red Alert: The red felt background is culturally associated with warning and importance. By mounting notices on red, you subconsciously elevate their priority to the viewer, ensuring higher engagement with safety protocols.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping large, heavy twin-door boards requires specialist handling. We absorb these logistics costs to provide a simple, all-inclusive price for your procurement team.
  • 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 safety board, ready for immediate dispatch to help you meet inspection requirements without delay.
  • 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 1800x1200mm Lockable Red Board specified?

The 1800mm x 1200mm Tamperproof Red Board is the standard for large-scale, high-priority display. It is heavily utilised in:

  • Factory Gatehouses: A central point for all site rules, PPE requirements, and visitor induction info.
  • Distribution Centres: Perfect for large shift planners, performance targets, and safety alerts in the canteen.
  • University Unions: A massive, secure space for union elections and campaigns where visibility is key.
  • Fire Stations: Displaying large-scale operational maps and duty rosters in a secure, red-themed unit.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 18 x A4 Capacity – Massive 6ft x 4ft display area.
  • Signal Red Felt – High-visibility / Danger / Action.
  • 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 UK industry with heavy-duty display equipment for half a century, understanding the need for robust solutions in working environments.
  • Safety First: We prioritize safety. Our shatterproof doors and secure locks help you meet H&S obligations while keeping the display itself safe for staff.
  • 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 warehouse or a national network of depots, we have the stock and logistics to deliver.

Safety & Warranty

Designed for Industrial Use.

  • Impact Resistance: The PET glazing is designed to withstand the knocks and bumps of an active workplace. Unlike glass cabinets which are a hazard in factories, 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 1800mm x 1200mm Tamperproof Red Felt Noticeboard is the robust choice for site-wide safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1800mm (6ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
1800mm x 1200mm
Large Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Fabric Colour
Signal Red
High Vis / Warning
Capacity
18 x A4 Sheets
Site-wide notices
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 16-18kg
Heavy duty

Please note: This unit is heavy (approx 18kg). 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 Large Safety 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, factories, and warehouses. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural safety. A single door spanning 1.8 metres would be too heavy and prone to sagging. The twin-door design ensures the unit remains rigid and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 18 x A4 sheets. You can typically fit 3 rows of 6 sheets (across both doors), making it perfect for comprehensive safety displays.

Q: Why choose the Red version?

A: Red signifies priority. It is the standard colour for danger warnings and fire safety, ensuring that the contents are recognised as critical information in a busy factory.

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 safe for industrial zones.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door (often keyed alike for convenience, check listing details).

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 Red Felt Noticeboard - 1800mm x 1200mm | Twin Door Lockable

Product code: NBT1812R
Establish a site-wide compliance hub with the Cobolt 1800mm x 1200mm Tamperproof Red Felt Noticeboard. Specified for Large Factory Floors, University ...

Inc VAT

Exc VAT

£289.00

£240.83

Size - 1800 x 1200mm
Colour -

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: The Ultimate Safety Station

The Cobolt 1800x1200mm Tamperproof Red Board is the flagship solution for large-scale safety compliance. Stepping up to the 6ft x 4ft Twin-Door Format, this unit provides the capacity to display entire sets of regulations, site maps, and shift rotas side-by-side. The high-impact Signal Red interior ensures that this information is not just displayed, but actively noticed, even in busy or visually cluttered environments.

Twin-Door Security

  • Structural Integrity: Spanning 1.8 metres, a single glass door would be too heavy and dangerous. We utilise a Double Door System with a central support bar. This keeps the unit rigid, safe to open, and ensures the doors align perfectly over years of use.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to potentially zone the board—for example, keeping "Permanent Statutory Notices" locked on the left, while updating "Weekly Safety Bulletins" on the right.
  • Shatterproof Glazing: We use optical-grade PET plastic for the glazing. It is tough, flexible, and will not shatter into dangerous shards, making it essential for factory floors and crowded corridors.

Maximum Visibility

  • 18-Sheet Capacity: The 1800x1200mm interior is vast, capable of holding approximately 18 x A4 sheets (3 rows of 6). This capacity allows for a complete "Health & Safety Law" poster alongside local site rules and emergency contacts.
  • Red Alert: The red felt background is culturally associated with warning and importance. By mounting notices on red, you subconsciously elevate their priority to the viewer, ensuring higher engagement with safety protocols.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping large, heavy twin-door boards requires specialist handling. We absorb these logistics costs to provide a simple, all-inclusive price for your procurement team.
  • 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 safety board, ready for immediate dispatch to help you meet inspection requirements without delay.
  • 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 1800x1200mm Lockable Red Board specified?

The 1800mm x 1200mm Tamperproof Red Board is the standard for large-scale, high-priority display. It is heavily utilised in:

  • Factory Gatehouses: A central point for all site rules, PPE requirements, and visitor induction info.
  • Distribution Centres: Perfect for large shift planners, performance targets, and safety alerts in the canteen.
  • University Unions: A massive, secure space for union elections and campaigns where visibility is key.
  • Fire Stations: Displaying large-scale operational maps and duty rosters in a secure, red-themed unit.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 18 x A4 Capacity – Massive 6ft x 4ft display area.
  • Signal Red Felt – High-visibility / Danger / Action.
  • 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 UK industry with heavy-duty display equipment for half a century, understanding the need for robust solutions in working environments.
  • Safety First: We prioritize safety. Our shatterproof doors and secure locks help you meet H&S obligations while keeping the display itself safe for staff.
  • 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 warehouse or a national network of depots, we have the stock and logistics to deliver.

Designed for Industrial Use.

  • Impact Resistance: The PET glazing is designed to withstand the knocks and bumps of an active workplace. Unlike glass cabinets which are a hazard in factories, 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 1800mm x 1200mm Tamperproof Red Felt Noticeboard is the robust choice for site-wide safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1800mm (6ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
1800mm x 1200mm
Large Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Fabric Colour
Signal Red
High Vis / Warning
Capacity
18 x A4 Sheets
Site-wide notices
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 16-18kg
Heavy duty

Please note: This unit is heavy (approx 18kg). 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 Large Safety 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, factories, and warehouses. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural safety. A single door spanning 1.8 metres would be too heavy and prone to sagging. The twin-door design ensures the unit remains rigid and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 18 x A4 sheets. You can typically fit 3 rows of 6 sheets (across both doors), making it perfect for comprehensive safety displays.

Q: Why choose the Red version?

A: Red signifies priority. It is the standard colour for danger warnings and fire safety, ensuring that the contents are recognised as critical information in a busy factory.

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 safe for industrial zones.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door (often keyed alike for convenience, check listing details).

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 Ultimate Safety Station

The Cobolt 1800x1200mm Tamperproof Red Board is the flagship solution for large-scale safety compliance. Stepping up to the 6ft x 4ft Twin-Door Format, this unit provides the capacity to display entire sets of regulations, site maps, and shift rotas side-by-side. The high-impact Signal Red interior ensures that this information is not just displayed, but actively noticed, even in busy or visually cluttered environments.

Twin-Door Security

  • Structural Integrity: Spanning 1.8 metres, a single glass door would be too heavy and dangerous. We utilise a Double Door System with a central support bar. This keeps the unit rigid, safe to open, and ensures the doors align perfectly over years of use.
  • Dual Locking: Each door operates independently with its own key lock. This allows you to potentially zone the board—for example, keeping "Permanent Statutory Notices" locked on the left, while updating "Weekly Safety Bulletins" on the right.
  • Shatterproof Glazing: We use optical-grade PET plastic for the glazing. It is tough, flexible, and will not shatter into dangerous shards, making it essential for factory floors and crowded corridors.

Maximum Visibility

  • 18-Sheet Capacity: The 1800x1200mm interior is vast, capable of holding approximately 18 x A4 sheets (3 rows of 6). This capacity allows for a complete "Health & Safety Law" poster alongside local site rules and emergency contacts.
  • Red Alert: The red felt background is culturally associated with warning and importance. By mounting notices on red, you subconsciously elevate their priority to the viewer, ensuring higher engagement with safety protocols.
  • Robust Frame: The anodised aluminium frame is corrosion-resistant and features reinforced corners to handle the weight of the double-door mechanism.

The Cobolt Standard

  • Free UK Mainland Delivery: Shipping large, heavy twin-door boards requires specialist handling. We absorb these logistics costs to provide a simple, all-inclusive price for your procurement team.
  • 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 safety board, ready for immediate dispatch to help you meet inspection requirements without delay.
  • 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 1800x1200mm Lockable Red Board specified?

The 1800mm x 1200mm Tamperproof Red Board is the standard for large-scale, high-priority display. It is heavily utilised in:

  • Factory Gatehouses: A central point for all site rules, PPE requirements, and visitor induction info.
  • Distribution Centres: Perfect for large shift planners, performance targets, and safety alerts in the canteen.
  • University Unions: A massive, secure space for union elections and campaigns where visibility is key.
  • Fire Stations: Displaying large-scale operational maps and duty rosters in a secure, red-themed unit.

Key Features

  • Twin Lockable Doors – Independent access to each side.
  • Shatterproof Glazing – Tough PET windows for safety.
  • 18 x A4 Capacity – Massive 6ft x 4ft display area.
  • Signal Red Felt – High-visibility / Danger / Action.
  • 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 UK industry with heavy-duty display equipment for half a century, understanding the need for robust solutions in working environments.
  • Safety First: We prioritize safety. Our shatterproof doors and secure locks help you meet H&S obligations while keeping the display itself safe for staff.
  • 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 warehouse or a national network of depots, we have the stock and logistics to deliver.

Safety & Warranty

Designed for Industrial Use.

  • Impact Resistance: The PET glazing is designed to withstand the knocks and bumps of an active workplace. Unlike glass cabinets which are a hazard in factories, 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 1800mm x 1200mm Tamperproof Red Felt Noticeboard is the robust choice for site-wide safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1800mm (6ft approx)
Height
1200mm (4ft approx)
Doors
2 (Twin Locking)
Specification
Details
Purpose / Benefit
Dimensions
1800mm x 1200mm
Large Landscape
Frame Material
Anodised Aluminium
Strength & Style
Door Configuration
Twin (2) Doors
Reduced hinge stress
Glazing
Shatterproof PET
Safety
Fabric Colour
Signal Red
High Vis / Warning
Capacity
18 x A4 Sheets
Site-wide notices
Mounting Method
Through-frame (hidden)
Secure & Neat
Weight
Approx 16-18kg
Heavy duty

Please note: This unit is heavy (approx 18kg). 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 Large Safety 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, factories, and warehouses. For outdoor use, select our "External" range.

Q: Why are there two doors?

A: For structural safety. A single door spanning 1.8 metres would be too heavy and prone to sagging. The twin-door design ensures the unit remains rigid and easy to operate.

Q: How many A4 sheets does it hold?

A: Approx 18 x A4 sheets. You can typically fit 3 rows of 6 sheets (across both doors), making it perfect for comprehensive safety displays.

Q: Why choose the Red version?

A: Red signifies priority. It is the standard colour for danger warnings and fire safety, ensuring that the contents are recognised as critical information in a busy factory.

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 safe for industrial zones.

Q: How many keys are provided?

A: Keys are provided for both locks. You will receive a set for each door (often keyed alike for convenience, check listing details).

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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