Wall-mounted red display case with lockable acrylic cover, ideal for secure public communication.
Red noticeboard with PETG cover and wall fixings, approved for educational and public use.
Size chart and diagram showing panel dimensions, weight, and clearance for installation planning.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: The Protected Hazard Zone

The Cobolt 1200x900mm Tamperproof Red Board is the definitive tool for safety compliance. In busy facilities, printed warnings and protocols are often damaged or covered up. This Lockable Unit prevents that. With capacity for 12 x A4 sheets, it allows you to display a complete set of "Fire Action" notices, first aider lists, and site rules in one secure, high-visibility location.

Security & Visibility

  • Tamper Prevention: The side-hinged door is secured by a durable key lock (supplied with 2 keys). This ensures that legal notices—which must be displayed by law—are not removed by unauthorised staff or members of the public.
  • Safety Glazing: We use optical-grade PET plastic for the door. Unlike glass, it will not shatter into dangerous shards if struck by machinery or tools, making it safe for factory floors and warehouses.
  • Visual Priority: The Signal Red background cuts through visual clutter. It signifies importance, ensuring that the documents inside are read first.

Functional Engineering

  • 12-Sheet Capacity: The 1200x900mm dimensions are optimised to display 12 x A4 sheets (4 across, 3 down). This provides enough space for a large site map surrounded by text notices, or a full monthly target board.
  • Robust Construction: The anodised aluminium frame provides a rigid, non-corrosive housing that protects the internal board from impact and moisture in damp environments like loading bays.
  • Versatile Mounting: The unit can be installed in Portrait or Landscape orientation, giving you flexibility when mounting near fire exits or on structural pillars.

The Cobolt Standard

  • Free UK Mainland Delivery: We prioritise the delivery of safety equipment. We cover the shipping costs to ensure there are no barriers to getting your site compliant.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring that the door aligns correctly and the lock operates smoothly for years.
  • Stock Availability: We hold deep stock of this red safety board, allowing for rapid dispatch to help you close out audit non-conformances quickly.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, enabling immediate installation by your maintenance team.

Where is this 1200x900mm Lockable Red Board specified?

The 1200mm x 900mm Tamperproof Red Board is the standard for high-priority, secure display. It is heavily utilised in:

  • Factory Floors: A central, protected hub for Health & Safety laws, PPE zones, and emergency contacts.
  • Fire Exits: Protecting large evacuation maps and assembly point instructions near egress routes.
  • Union Offices: A distinct, secure space for union representatives to post extensive newsletters and meeting agendas.
  • Sales Rooms: Used to protect high-stakes target sheets and leaderboards in competitive environments.

Key Features

  • Secure Key Lock – Protects statutory notices.
  • Shatterproof Door – Tough PET glazing for industrial safety.
  • 12 x A4 Capacity – Spacious 4ft x 3ft display area.
  • Signal Red Felt – High-visibility warning colour.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Portrait or Landscape – Flexible mounting options.
  • Wall Fixings Included – Ready to install immediately.
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 safety display equipment for half a century, understanding the critical nature of compliance.
  • Built to Last: We use industrial-grade components. Our locks and hinges are tested to withstand frequent use in demanding environments.
  • In-House UK Support: Need replacement keys or advice on positioning? Our UK-based team is on hand to ensure your safety signage is effective.
  • Project Expertise: From a single warehouse to a multi-site factory rollout, we have the stock and logistics to deliver your safety infrastructure.

Designed for Critical Environments.

  • Impact Safety: The door panel is made from PET, a plastic that withstands impacts far better than glass. This is essential in factory environments where equipment or debris might strike the board.
  • Tamper Resistance: The frame is designed with tight tolerances, making it difficult to pry open without the key. This ensures your legal notices stay compliant and visible 24/7.
  • Colour Fastness: The Signal Red felt is dyed to resist fading under standard internal lighting, ensuring the board remains a vibrant alert zone for years to come.
  • Secure Mounting: The unit is fixed to the wall via internal holes accessible only when the door is unlocked. This prevents the entire board from being unscrewed and stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock mechanism, hinges, and frame integrity.

The 1200mm x 900mm Tamperproof Red Felt Noticeboard is the secure choice for safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1200mm (4ft approx)
Height
900mm (3ft approx)
Capacity
12 x A4 Sheets
Specification
Details
Purpose / Benefit
Dimensions
1200mm x 900mm
Fits 12x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Fabric Colour
Signal Red
High Vis / Alert
Lock Type
Key Lock (2 keys)
Tamper protection
Internal Clearance
Approx 15mm
Accepts standard pins
Mounting Method
Through-frame (hidden)
Secure & Neat
Fixing Kit
Included
Ready to install
Weight
Approx 8-9kg
Robust construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered industrial areas only. For exposed outdoor areas, please view our "External Weatherproof" range.

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 Tamperproof 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: How many A4 sheets does it hold?

A: It holds 12 x A4 sheets. This 4ft x 3ft board allows you to display a grid of 4 sheets across and 3 sheets down, providing ample space for maps and text.

Q: Why choose the Red version?

A: Red signifies high priority. It is the standard colour for danger warnings, fire safety, and prohibition notices, ensuring that the contents are recognised as critical information.

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 busy industrial zones.

Q: How many keys are provided?

A: Two keys are included. This allows the Safety Officer to keep one and a site manager or security guard to hold the spare.

Q: How does it mount to the wall?

A: Through internal fixing points. The screw holes are located inside the case, meaning the board cannot be unscrewed from the wall while locked.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (900mm wide x 1200mm high). The door will simply hinge from the side.

Q: Is the red felt fire rated?

A: Yes, for indoor use. The felt cloth typically meets Class 1 (BS 476) standards for surface spread of flame, making it safe for most internal walls.

Overview

Product Overview: The Protected Hazard Zone

The Cobolt 1200x900mm Tamperproof Red Board is the definitive tool for safety compliance. In busy facilities, printed warnings and protocols are often damaged or covered up. This Lockable Unit prevents that. With capacity for 12 x A4 sheets, it allows you to display a complete set of "Fire Action" notices, first aider lists, and site rules in one secure, high-visibility location.

Security & Visibility

  • Tamper Prevention: The side-hinged door is secured by a durable key lock (supplied with 2 keys). This ensures that legal notices—which must be displayed by law—are not removed by unauthorised staff or members of the public.
  • Safety Glazing: We use optical-grade PET plastic for the door. Unlike glass, it will not shatter into dangerous shards if struck by machinery or tools, making it safe for factory floors and warehouses.
  • Visual Priority: The Signal Red background cuts through visual clutter. It signifies importance, ensuring that the documents inside are read first.

Functional Engineering

  • 12-Sheet Capacity: The 1200x900mm dimensions are optimised to display 12 x A4 sheets (4 across, 3 down). This provides enough space for a large site map surrounded by text notices, or a full monthly target board.
  • Robust Construction: The anodised aluminium frame provides a rigid, non-corrosive housing that protects the internal board from impact and moisture in damp environments like loading bays.
  • Versatile Mounting: The unit can be installed in Portrait or Landscape orientation, giving you flexibility when mounting near fire exits or on structural pillars.

The Cobolt Standard

  • Free UK Mainland Delivery: We prioritise the delivery of safety equipment. We cover the shipping costs to ensure there are no barriers to getting your site compliant.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring that the door aligns correctly and the lock operates smoothly for years.
  • Stock Availability: We hold deep stock of this red safety board, allowing for rapid dispatch to help you close out audit non-conformances quickly.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, enabling immediate installation by your maintenance team.

Features & Benefits

Where is this 1200x900mm Lockable Red Board specified?

The 1200mm x 900mm Tamperproof Red Board is the standard for high-priority, secure display. It is heavily utilised in:

  • Factory Floors: A central, protected hub for Health & Safety laws, PPE zones, and emergency contacts.
  • Fire Exits: Protecting large evacuation maps and assembly point instructions near egress routes.
  • Union Offices: A distinct, secure space for union representatives to post extensive newsletters and meeting agendas.
  • Sales Rooms: Used to protect high-stakes target sheets and leaderboards in competitive environments.

Key Features

  • Secure Key Lock – Protects statutory notices.
  • Shatterproof Door – Tough PET glazing for industrial safety.
  • 12 x A4 Capacity – Spacious 4ft x 3ft display area.
  • Signal Red Felt – High-visibility warning colour.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Portrait or Landscape – Flexible mounting options.
  • Wall Fixings Included – Ready to install immediately.
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 safety display equipment for half a century, understanding the critical nature of compliance.
  • Built to Last: We use industrial-grade components. Our locks and hinges are tested to withstand frequent use in demanding environments.
  • In-House UK Support: Need replacement keys or advice on positioning? Our UK-based team is on hand to ensure your safety signage is effective.
  • Project Expertise: From a single warehouse to a multi-site factory rollout, we have the stock and logistics to deliver your safety infrastructure.

Safety & Warranty

Designed for Critical Environments.

  • Impact Safety: The door panel is made from PET, a plastic that withstands impacts far better than glass. This is essential in factory environments where equipment or debris might strike the board.
  • Tamper Resistance: The frame is designed with tight tolerances, making it difficult to pry open without the key. This ensures your legal notices stay compliant and visible 24/7.
  • Colour Fastness: The Signal Red felt is dyed to resist fading under standard internal lighting, ensuring the board remains a vibrant alert zone for years to come.
  • Secure Mounting: The unit is fixed to the wall via internal holes accessible only when the door is unlocked. This prevents the entire board from being unscrewed and stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock mechanism, hinges, and frame integrity.

Specification Dimensions

The 1200mm x 900mm Tamperproof Red Felt Noticeboard is the secure choice for safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1200mm (4ft approx)
Height
900mm (3ft approx)
Capacity
12 x A4 Sheets
Specification
Details
Purpose / Benefit
Dimensions
1200mm x 900mm
Fits 12x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Fabric Colour
Signal Red
High Vis / Alert
Lock Type
Key Lock (2 keys)
Tamper protection
Internal Clearance
Approx 15mm
Accepts standard pins
Mounting Method
Through-frame (hidden)
Secure & Neat
Fixing Kit
Included
Ready to install
Weight
Approx 8-9kg
Robust construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered industrial areas only. For exposed outdoor areas, please view our "External Weatherproof" range.

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 Tamperproof 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: How many A4 sheets does it hold?

A: It holds 12 x A4 sheets. This 4ft x 3ft board allows you to display a grid of 4 sheets across and 3 sheets down, providing ample space for maps and text.

Q: Why choose the Red version?

A: Red signifies high priority. It is the standard colour for danger warnings, fire safety, and prohibition notices, ensuring that the contents are recognised as critical information.

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 busy industrial zones.

Q: How many keys are provided?

A: Two keys are included. This allows the Safety Officer to keep one and a site manager or security guard to hold the spare.

Q: How does it mount to the wall?

A: Through internal fixing points. The screw holes are located inside the case, meaning the board cannot be unscrewed from the wall while locked.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (900mm wide x 1200mm high). The door will simply hinge from the side.

Q: Is the red felt fire rated?

A: Yes, for indoor use. The felt cloth typically meets Class 1 (BS 476) standards for surface spread of flame, making it safe for most internal walls.

Tamperproof Red Felt Noticeboard - 1200mm x 900mm | Lockable

Product code: NB7909R
Secure your critical safety protocols with the Cobolt 1200mm x 900mm Tamperproof Red Felt Noticeboard. Specified for Factory Command Centres, Fire Ass...

Inc VAT

Exc VAT

£154.00

£128.33

Size - 1200 x 900mm
Colour -

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: The Protected Hazard Zone

The Cobolt 1200x900mm Tamperproof Red Board is the definitive tool for safety compliance. In busy facilities, printed warnings and protocols are often damaged or covered up. This Lockable Unit prevents that. With capacity for 12 x A4 sheets, it allows you to display a complete set of "Fire Action" notices, first aider lists, and site rules in one secure, high-visibility location.

Security & Visibility

  • Tamper Prevention: The side-hinged door is secured by a durable key lock (supplied with 2 keys). This ensures that legal notices—which must be displayed by law—are not removed by unauthorised staff or members of the public.
  • Safety Glazing: We use optical-grade PET plastic for the door. Unlike glass, it will not shatter into dangerous shards if struck by machinery or tools, making it safe for factory floors and warehouses.
  • Visual Priority: The Signal Red background cuts through visual clutter. It signifies importance, ensuring that the documents inside are read first.

Functional Engineering

  • 12-Sheet Capacity: The 1200x900mm dimensions are optimised to display 12 x A4 sheets (4 across, 3 down). This provides enough space for a large site map surrounded by text notices, or a full monthly target board.
  • Robust Construction: The anodised aluminium frame provides a rigid, non-corrosive housing that protects the internal board from impact and moisture in damp environments like loading bays.
  • Versatile Mounting: The unit can be installed in Portrait or Landscape orientation, giving you flexibility when mounting near fire exits or on structural pillars.

The Cobolt Standard

  • Free UK Mainland Delivery: We prioritise the delivery of safety equipment. We cover the shipping costs to ensure there are no barriers to getting your site compliant.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring that the door aligns correctly and the lock operates smoothly for years.
  • Stock Availability: We hold deep stock of this red safety board, allowing for rapid dispatch to help you close out audit non-conformances quickly.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, enabling immediate installation by your maintenance team.

Where is this 1200x900mm Lockable Red Board specified?

The 1200mm x 900mm Tamperproof Red Board is the standard for high-priority, secure display. It is heavily utilised in:

  • Factory Floors: A central, protected hub for Health & Safety laws, PPE zones, and emergency contacts.
  • Fire Exits: Protecting large evacuation maps and assembly point instructions near egress routes.
  • Union Offices: A distinct, secure space for union representatives to post extensive newsletters and meeting agendas.
  • Sales Rooms: Used to protect high-stakes target sheets and leaderboards in competitive environments.

Key Features

  • Secure Key Lock – Protects statutory notices.
  • Shatterproof Door – Tough PET glazing for industrial safety.
  • 12 x A4 Capacity – Spacious 4ft x 3ft display area.
  • Signal Red Felt – High-visibility warning colour.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Portrait or Landscape – Flexible mounting options.
  • Wall Fixings Included – Ready to install immediately.
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 safety display equipment for half a century, understanding the critical nature of compliance.
  • Built to Last: We use industrial-grade components. Our locks and hinges are tested to withstand frequent use in demanding environments.
  • In-House UK Support: Need replacement keys or advice on positioning? Our UK-based team is on hand to ensure your safety signage is effective.
  • Project Expertise: From a single warehouse to a multi-site factory rollout, we have the stock and logistics to deliver your safety infrastructure.

Designed for Critical Environments.

  • Impact Safety: The door panel is made from PET, a plastic that withstands impacts far better than glass. This is essential in factory environments where equipment or debris might strike the board.
  • Tamper Resistance: The frame is designed with tight tolerances, making it difficult to pry open without the key. This ensures your legal notices stay compliant and visible 24/7.
  • Colour Fastness: The Signal Red felt is dyed to resist fading under standard internal lighting, ensuring the board remains a vibrant alert zone for years to come.
  • Secure Mounting: The unit is fixed to the wall via internal holes accessible only when the door is unlocked. This prevents the entire board from being unscrewed and stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock mechanism, hinges, and frame integrity.

The 1200mm x 900mm Tamperproof Red Felt Noticeboard is the secure choice for safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1200mm (4ft approx)
Height
900mm (3ft approx)
Capacity
12 x A4 Sheets
Specification
Details
Purpose / Benefit
Dimensions
1200mm x 900mm
Fits 12x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Fabric Colour
Signal Red
High Vis / Alert
Lock Type
Key Lock (2 keys)
Tamper protection
Internal Clearance
Approx 15mm
Accepts standard pins
Mounting Method
Through-frame (hidden)
Secure & Neat
Fixing Kit
Included
Ready to install
Weight
Approx 8-9kg
Robust construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered industrial areas only. For exposed outdoor areas, please view our "External Weatherproof" range.

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 Tamperproof 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: How many A4 sheets does it hold?

A: It holds 12 x A4 sheets. This 4ft x 3ft board allows you to display a grid of 4 sheets across and 3 sheets down, providing ample space for maps and text.

Q: Why choose the Red version?

A: Red signifies high priority. It is the standard colour for danger warnings, fire safety, and prohibition notices, ensuring that the contents are recognised as critical information.

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 busy industrial zones.

Q: How many keys are provided?

A: Two keys are included. This allows the Safety Officer to keep one and a site manager or security guard to hold the spare.

Q: How does it mount to the wall?

A: Through internal fixing points. The screw holes are located inside the case, meaning the board cannot be unscrewed from the wall while locked.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (900mm wide x 1200mm high). The door will simply hinge from the side.

Q: Is the red felt fire rated?

A: Yes, for indoor use. The felt cloth typically meets Class 1 (BS 476) standards for surface spread of flame, making it safe for most internal walls.

Overview

Product Overview: The Protected Hazard Zone

The Cobolt 1200x900mm Tamperproof Red Board is the definitive tool for safety compliance. In busy facilities, printed warnings and protocols are often damaged or covered up. This Lockable Unit prevents that. With capacity for 12 x A4 sheets, it allows you to display a complete set of "Fire Action" notices, first aider lists, and site rules in one secure, high-visibility location.

Security & Visibility

  • Tamper Prevention: The side-hinged door is secured by a durable key lock (supplied with 2 keys). This ensures that legal notices—which must be displayed by law—are not removed by unauthorised staff or members of the public.
  • Safety Glazing: We use optical-grade PET plastic for the door. Unlike glass, it will not shatter into dangerous shards if struck by machinery or tools, making it safe for factory floors and warehouses.
  • Visual Priority: The Signal Red background cuts through visual clutter. It signifies importance, ensuring that the documents inside are read first.

Functional Engineering

  • 12-Sheet Capacity: The 1200x900mm dimensions are optimised to display 12 x A4 sheets (4 across, 3 down). This provides enough space for a large site map surrounded by text notices, or a full monthly target board.
  • Robust Construction: The anodised aluminium frame provides a rigid, non-corrosive housing that protects the internal board from impact and moisture in damp environments like loading bays.
  • Versatile Mounting: The unit can be installed in Portrait or Landscape orientation, giving you flexibility when mounting near fire exits or on structural pillars.

The Cobolt Standard

  • Free UK Mainland Delivery: We prioritise the delivery of safety equipment. We cover the shipping costs to ensure there are no barriers to getting your site compliant.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring that the door aligns correctly and the lock operates smoothly for years.
  • Stock Availability: We hold deep stock of this red safety board, allowing for rapid dispatch to help you close out audit non-conformances quickly.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, enabling immediate installation by your maintenance team.

Features & Benefits

Where is this 1200x900mm Lockable Red Board specified?

The 1200mm x 900mm Tamperproof Red Board is the standard for high-priority, secure display. It is heavily utilised in:

  • Factory Floors: A central, protected hub for Health & Safety laws, PPE zones, and emergency contacts.
  • Fire Exits: Protecting large evacuation maps and assembly point instructions near egress routes.
  • Union Offices: A distinct, secure space for union representatives to post extensive newsletters and meeting agendas.
  • Sales Rooms: Used to protect high-stakes target sheets and leaderboards in competitive environments.

Key Features

  • Secure Key Lock – Protects statutory notices.
  • Shatterproof Door – Tough PET glazing for industrial safety.
  • 12 x A4 Capacity – Spacious 4ft x 3ft display area.
  • Signal Red Felt – High-visibility warning colour.
  • Aluminium Frame – Satin silver anodised finish.
  • Internal Pinboard – Holds standard pins securely.
  • Portrait or Landscape – Flexible mounting options.
  • Wall Fixings Included – Ready to install immediately.
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 safety display equipment for half a century, understanding the critical nature of compliance.
  • Built to Last: We use industrial-grade components. Our locks and hinges are tested to withstand frequent use in demanding environments.
  • In-House UK Support: Need replacement keys or advice on positioning? Our UK-based team is on hand to ensure your safety signage is effective.
  • Project Expertise: From a single warehouse to a multi-site factory rollout, we have the stock and logistics to deliver your safety infrastructure.

Safety & Warranty

Designed for Critical Environments.

  • Impact Safety: The door panel is made from PET, a plastic that withstands impacts far better than glass. This is essential in factory environments where equipment or debris might strike the board.
  • Tamper Resistance: The frame is designed with tight tolerances, making it difficult to pry open without the key. This ensures your legal notices stay compliant and visible 24/7.
  • Colour Fastness: The Signal Red felt is dyed to resist fading under standard internal lighting, ensuring the board remains a vibrant alert zone for years to come.
  • Secure Mounting: The unit is fixed to the wall via internal holes accessible only when the door is unlocked. This prevents the entire board from being unscrewed and stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock mechanism, hinges, and frame integrity.

Specification Dimensions

The 1200mm x 900mm Tamperproof Red Felt Noticeboard is the secure choice for safety displays. These specifications detail the dimensions and materials for your safety logbook.

Width
1200mm (4ft approx)
Height
900mm (3ft approx)
Capacity
12 x A4 Sheets
Specification
Details
Purpose / Benefit
Dimensions
1200mm x 900mm
Fits 12x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Fabric Colour
Signal Red
High Vis / Alert
Lock Type
Key Lock (2 keys)
Tamper protection
Internal Clearance
Approx 15mm
Accepts standard pins
Mounting Method
Through-frame (hidden)
Secure & Neat
Fixing Kit
Included
Ready to install
Weight
Approx 8-9kg
Robust construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered industrial areas only. For exposed outdoor areas, please view our "External Weatherproof" range.

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 Tamperproof 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: How many A4 sheets does it hold?

A: It holds 12 x A4 sheets. This 4ft x 3ft board allows you to display a grid of 4 sheets across and 3 sheets down, providing ample space for maps and text.

Q: Why choose the Red version?

A: Red signifies high priority. It is the standard colour for danger warnings, fire safety, and prohibition notices, ensuring that the contents are recognised as critical information.

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 busy industrial zones.

Q: How many keys are provided?

A: Two keys are included. This allows the Safety Officer to keep one and a site manager or security guard to hold the spare.

Q: How does it mount to the wall?

A: Through internal fixing points. The screw holes are located inside the case, meaning the board cannot be unscrewed from the wall while locked.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (900mm wide x 1200mm high). The door will simply hinge from the side.

Q: Is the red felt fire rated?

A: Yes, for indoor use. The felt cloth typically meets Class 1 (BS 476) standards for surface spread of flame, making it safe for most internal walls.

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