Lockable cork display case with silver frame and clear cover, ideal for secure public notices.
Cork noticeboard with PETG cover and wall fixings, approved for secure educational 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 Secure, Sustainable Choice

The Cobolt 900x600mm Tamperproof Cork Board is the preferred solution for facility managers who value both security and sustainability. While felt boards offer colour, this unit uses Aggregated Natural Cork to provide a classic, earthy aesthetic that hides pinholes naturally. Protected by a tough polycarbonate cover, it ensures that your community newsletters or health and safety bulletins are safe from tampering, theft, or accidental damage in busy corridors.

Security & Durability

  • Vandal Resistant Glazing: We use optical-grade PET plastic for the door panel. Unlike glass, which can be dangerous if smashed, this material is virtually shatterproof, making it the safe choice for schools and unsupervised public areas.
  • Key Lock Access: Control the narrative. The robust side-mounted lock (supplied with 2 keys) prevents unauthorised fly-posting, ensuring that only approved information is displayed.
  • Reinforced Frame: The satin silver aluminium frame is deeper and stronger than standard open boards, providing the rigidity needed to support the hinged door and resist flexing.

Natural Performance

  • Self-Healing Cork: The high-quality cork interior recovers from pin punctures. This self-healing property ensures the board maintains a professional appearance, unlike paper-faced boards that show damage quickly.
  • High-Grip Density: The cork is bonded to a stable core, ensuring that pins hold firmly. This is crucial in a locked case where you don't want notices falling off and becoming irretrievable without the key.
  • Optimised Capacity: The 900x600mm size is designed to hold 8 x A4 sheets (4 across, 2 down), making it a compact powerhouse for information distribution.

The Cobolt Standard

  • Free UK Mainland Delivery: We believe in simple pricing. The price you see includes delivery to any UK mainland address, protecting your budget from hidden shipping fees.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring smooth hinge operation and consistent build quality for long-term reliability.
  • Stock Availability: We hold this popular size in stock for rapid dispatch, helping you secure your public information zones without delay.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, allowing for immediate installation by your caretaker or maintenance team.

Where is this 900x600mm Lockable Cork Board specified?

The 900mm x 600mm Tamperproof Cork Board is the standard for secure, traditional display. It is heavily utilised in:

  • Community Centres: A durable, welcoming space for local events and council notices in the foyer.
  • University Halls: Used in student accommodation corridors to display fire safety rules and warden contact details.
  • Faith Buildings: A respectful, neutral board for church notices, rotas, and community outreach info.
  • Staff Rooms: Protecting union updates and HR policies from being moved or discarded.

Key Features

  • Secure Key Lock – Prevents interference with notices.
  • Shatterproof Door – Tough PET glazing for public safety.
  • 8 x A4 Capacity – Displays 8 sheets of A4 paper clearly.
  • Natural Cork Surface – Self-healing and eco-friendly.
  • 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 the UK with reliable display equipment for half a century, understanding the balance between accessibility and security.
  • Built to Last: We use high-grade materials. Our hinges and locks are tested for durability, ensuring the door doesn't sag or fail after repeated use.
  • In-House UK Support: Lost a key? Need installation advice? Our dedicated UK support team is just a phone call away to assist you.
  • Project Expertise: Whether equipping a single parish hall or a nationwide chain of offices, we have the stock and expertise to deliver on time.

Designed for Public Environments.

  • Impact Safety: The clear door is made from PET, a plastic that is significantly tougher than glass. If struck, it may flex but will not shatter into dangerous shards, making it essential for schools and corridors.
  • Tamper Resistance: The door frame fits snugly into the main casing, leaving no gaps for fingers or tools to pry it open. The lock is a reliable cam mechanism that secures the door firmly.
  • Cork Longevity: Natural cork is inherently durable. Its elastic properties allow it to close up around pinholes, ensuring the display surface remains functional and attractive for years.
  • Secure Mounting: The board is fixed to the wall through holes inside the case. This means once the door is locked, the mounting screws are inaccessible, preventing the entire unit from being stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock, hinges, and frame integrity.

The 900mm x 600mm Tamperproof Cork Noticeboard is the secure, sustainable choice for displays. These specifications detail the dimensions and materials for your facilities record.

Width
900mm (3ft approx)
Height
600mm (2ft approx)
Security
Key Lock
Specification
Details
Purpose / Benefit
Dimensions
900mm x 600mm
Fits 8x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Surface Material
Natural Cork
Self-healing / Renewable
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 4.5kg
Solid construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered porches 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 Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While it has a seal, it is not fully weatherproofed for direct rain. It is suitable for indoor corridors or enclosed porches. For outdoor use, select our "External" range.

Q: Does the cork crumble?

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

Q: How many A4 sheets does it hold?

A: It holds 8 x A4 sheets. You can arrange 4 sheets across and 2 sheets down when mounted in landscape, providing plenty of space for community notices.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a clear polycarbonate material that is much safer than glass as it will not shatter if impacted, making it ideal for public spaces.

Q: How many keys are provided?

A: Two keys are included. This allows for a primary key holder and a spare, or for two separate administrators to have access.

Q: Can I use magnets?

A: No, this is a cork pinboard. You must use standard push pins to attach your documents. We do offer magnetic whiteboard versions if preferred.

Q: How is it installed?

A: Through internal fixing points. You open the door to access the screw holes in the corners. This hides the screws once the door is locked, adding an extra layer of security.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (600mm wide x 900mm high) with the door hinging from the side.

Overview

Product Overview: The Secure, Sustainable Choice

The Cobolt 900x600mm Tamperproof Cork Board is the preferred solution for facility managers who value both security and sustainability. While felt boards offer colour, this unit uses Aggregated Natural Cork to provide a classic, earthy aesthetic that hides pinholes naturally. Protected by a tough polycarbonate cover, it ensures that your community newsletters or health and safety bulletins are safe from tampering, theft, or accidental damage in busy corridors.

Security & Durability

  • Vandal Resistant Glazing: We use optical-grade PET plastic for the door panel. Unlike glass, which can be dangerous if smashed, this material is virtually shatterproof, making it the safe choice for schools and unsupervised public areas.
  • Key Lock Access: Control the narrative. The robust side-mounted lock (supplied with 2 keys) prevents unauthorised fly-posting, ensuring that only approved information is displayed.
  • Reinforced Frame: The satin silver aluminium frame is deeper and stronger than standard open boards, providing the rigidity needed to support the hinged door and resist flexing.

Natural Performance

  • Self-Healing Cork: The high-quality cork interior recovers from pin punctures. This self-healing property ensures the board maintains a professional appearance, unlike paper-faced boards that show damage quickly.
  • High-Grip Density: The cork is bonded to a stable core, ensuring that pins hold firmly. This is crucial in a locked case where you don't want notices falling off and becoming irretrievable without the key.
  • Optimised Capacity: The 900x600mm size is designed to hold 8 x A4 sheets (4 across, 2 down), making it a compact powerhouse for information distribution.

The Cobolt Standard

  • Free UK Mainland Delivery: We believe in simple pricing. The price you see includes delivery to any UK mainland address, protecting your budget from hidden shipping fees.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring smooth hinge operation and consistent build quality for long-term reliability.
  • Stock Availability: We hold this popular size in stock for rapid dispatch, helping you secure your public information zones without delay.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, allowing for immediate installation by your caretaker or maintenance team.

Features & Benefits

Where is this 900x600mm Lockable Cork Board specified?

The 900mm x 600mm Tamperproof Cork Board is the standard for secure, traditional display. It is heavily utilised in:

  • Community Centres: A durable, welcoming space for local events and council notices in the foyer.
  • University Halls: Used in student accommodation corridors to display fire safety rules and warden contact details.
  • Faith Buildings: A respectful, neutral board for church notices, rotas, and community outreach info.
  • Staff Rooms: Protecting union updates and HR policies from being moved or discarded.

Key Features

  • Secure Key Lock – Prevents interference with notices.
  • Shatterproof Door – Tough PET glazing for public safety.
  • 8 x A4 Capacity – Displays 8 sheets of A4 paper clearly.
  • Natural Cork Surface – Self-healing and eco-friendly.
  • 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 the UK with reliable display equipment for half a century, understanding the balance between accessibility and security.
  • Built to Last: We use high-grade materials. Our hinges and locks are tested for durability, ensuring the door doesn't sag or fail after repeated use.
  • In-House UK Support: Lost a key? Need installation advice? Our dedicated UK support team is just a phone call away to assist you.
  • Project Expertise: Whether equipping a single parish hall or a nationwide chain of offices, we have the stock and expertise to deliver on time.

Safety & Warranty

Designed for Public Environments.

  • Impact Safety: The clear door is made from PET, a plastic that is significantly tougher than glass. If struck, it may flex but will not shatter into dangerous shards, making it essential for schools and corridors.
  • Tamper Resistance: The door frame fits snugly into the main casing, leaving no gaps for fingers or tools to pry it open. The lock is a reliable cam mechanism that secures the door firmly.
  • Cork Longevity: Natural cork is inherently durable. Its elastic properties allow it to close up around pinholes, ensuring the display surface remains functional and attractive for years.
  • Secure Mounting: The board is fixed to the wall through holes inside the case. This means once the door is locked, the mounting screws are inaccessible, preventing the entire unit from being stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock, hinges, and frame integrity.

Specification Dimensions

The 900mm x 600mm Tamperproof Cork Noticeboard is the secure, sustainable choice for displays. These specifications detail the dimensions and materials for your facilities record.

Width
900mm (3ft approx)
Height
600mm (2ft approx)
Security
Key Lock
Specification
Details
Purpose / Benefit
Dimensions
900mm x 600mm
Fits 8x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Surface Material
Natural Cork
Self-healing / Renewable
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 4.5kg
Solid construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered porches 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 Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While it has a seal, it is not fully weatherproofed for direct rain. It is suitable for indoor corridors or enclosed porches. For outdoor use, select our "External" range.

Q: Does the cork crumble?

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

Q: How many A4 sheets does it hold?

A: It holds 8 x A4 sheets. You can arrange 4 sheets across and 2 sheets down when mounted in landscape, providing plenty of space for community notices.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a clear polycarbonate material that is much safer than glass as it will not shatter if impacted, making it ideal for public spaces.

Q: How many keys are provided?

A: Two keys are included. This allows for a primary key holder and a spare, or for two separate administrators to have access.

Q: Can I use magnets?

A: No, this is a cork pinboard. You must use standard push pins to attach your documents. We do offer magnetic whiteboard versions if preferred.

Q: How is it installed?

A: Through internal fixing points. You open the door to access the screw holes in the corners. This hides the screws once the door is locked, adding an extra layer of security.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (600mm wide x 900mm high) with the door hinging from the side.

Tamperproof Cork Noticeboard - 900mm x 600mm | Lockable

Product code: NB7906C
Secure your community notices with the natural resilience of the Cobolt 900mm x 600mm Tamperproof Cork Noticeboard. Specified for Parish Councils, Chu...

Inc VAT

Exc VAT

£107.00

£89.17

Size - 900 x 600mm
Colour -

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: The Secure, Sustainable Choice

The Cobolt 900x600mm Tamperproof Cork Board is the preferred solution for facility managers who value both security and sustainability. While felt boards offer colour, this unit uses Aggregated Natural Cork to provide a classic, earthy aesthetic that hides pinholes naturally. Protected by a tough polycarbonate cover, it ensures that your community newsletters or health and safety bulletins are safe from tampering, theft, or accidental damage in busy corridors.

Security & Durability

  • Vandal Resistant Glazing: We use optical-grade PET plastic for the door panel. Unlike glass, which can be dangerous if smashed, this material is virtually shatterproof, making it the safe choice for schools and unsupervised public areas.
  • Key Lock Access: Control the narrative. The robust side-mounted lock (supplied with 2 keys) prevents unauthorised fly-posting, ensuring that only approved information is displayed.
  • Reinforced Frame: The satin silver aluminium frame is deeper and stronger than standard open boards, providing the rigidity needed to support the hinged door and resist flexing.

Natural Performance

  • Self-Healing Cork: The high-quality cork interior recovers from pin punctures. This self-healing property ensures the board maintains a professional appearance, unlike paper-faced boards that show damage quickly.
  • High-Grip Density: The cork is bonded to a stable core, ensuring that pins hold firmly. This is crucial in a locked case where you don't want notices falling off and becoming irretrievable without the key.
  • Optimised Capacity: The 900x600mm size is designed to hold 8 x A4 sheets (4 across, 2 down), making it a compact powerhouse for information distribution.

The Cobolt Standard

  • Free UK Mainland Delivery: We believe in simple pricing. The price you see includes delivery to any UK mainland address, protecting your budget from hidden shipping fees.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring smooth hinge operation and consistent build quality for long-term reliability.
  • Stock Availability: We hold this popular size in stock for rapid dispatch, helping you secure your public information zones without delay.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, allowing for immediate installation by your caretaker or maintenance team.

Where is this 900x600mm Lockable Cork Board specified?

The 900mm x 600mm Tamperproof Cork Board is the standard for secure, traditional display. It is heavily utilised in:

  • Community Centres: A durable, welcoming space for local events and council notices in the foyer.
  • University Halls: Used in student accommodation corridors to display fire safety rules and warden contact details.
  • Faith Buildings: A respectful, neutral board for church notices, rotas, and community outreach info.
  • Staff Rooms: Protecting union updates and HR policies from being moved or discarded.

Key Features

  • Secure Key Lock – Prevents interference with notices.
  • Shatterproof Door – Tough PET glazing for public safety.
  • 8 x A4 Capacity – Displays 8 sheets of A4 paper clearly.
  • Natural Cork Surface – Self-healing and eco-friendly.
  • 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 the UK with reliable display equipment for half a century, understanding the balance between accessibility and security.
  • Built to Last: We use high-grade materials. Our hinges and locks are tested for durability, ensuring the door doesn't sag or fail after repeated use.
  • In-House UK Support: Lost a key? Need installation advice? Our dedicated UK support team is just a phone call away to assist you.
  • Project Expertise: Whether equipping a single parish hall or a nationwide chain of offices, we have the stock and expertise to deliver on time.

Designed for Public Environments.

  • Impact Safety: The clear door is made from PET, a plastic that is significantly tougher than glass. If struck, it may flex but will not shatter into dangerous shards, making it essential for schools and corridors.
  • Tamper Resistance: The door frame fits snugly into the main casing, leaving no gaps for fingers or tools to pry it open. The lock is a reliable cam mechanism that secures the door firmly.
  • Cork Longevity: Natural cork is inherently durable. Its elastic properties allow it to close up around pinholes, ensuring the display surface remains functional and attractive for years.
  • Secure Mounting: The board is fixed to the wall through holes inside the case. This means once the door is locked, the mounting screws are inaccessible, preventing the entire unit from being stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock, hinges, and frame integrity.

The 900mm x 600mm Tamperproof Cork Noticeboard is the secure, sustainable choice for displays. These specifications detail the dimensions and materials for your facilities record.

Width
900mm (3ft approx)
Height
600mm (2ft approx)
Security
Key Lock
Specification
Details
Purpose / Benefit
Dimensions
900mm x 600mm
Fits 8x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Surface Material
Natural Cork
Self-healing / Renewable
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 4.5kg
Solid construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered porches 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 Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While it has a seal, it is not fully weatherproofed for direct rain. It is suitable for indoor corridors or enclosed porches. For outdoor use, select our "External" range.

Q: Does the cork crumble?

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

Q: How many A4 sheets does it hold?

A: It holds 8 x A4 sheets. You can arrange 4 sheets across and 2 sheets down when mounted in landscape, providing plenty of space for community notices.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a clear polycarbonate material that is much safer than glass as it will not shatter if impacted, making it ideal for public spaces.

Q: How many keys are provided?

A: Two keys are included. This allows for a primary key holder and a spare, or for two separate administrators to have access.

Q: Can I use magnets?

A: No, this is a cork pinboard. You must use standard push pins to attach your documents. We do offer magnetic whiteboard versions if preferred.

Q: How is it installed?

A: Through internal fixing points. You open the door to access the screw holes in the corners. This hides the screws once the door is locked, adding an extra layer of security.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (600mm wide x 900mm high) with the door hinging from the side.

Overview

Product Overview: The Secure, Sustainable Choice

The Cobolt 900x600mm Tamperproof Cork Board is the preferred solution for facility managers who value both security and sustainability. While felt boards offer colour, this unit uses Aggregated Natural Cork to provide a classic, earthy aesthetic that hides pinholes naturally. Protected by a tough polycarbonate cover, it ensures that your community newsletters or health and safety bulletins are safe from tampering, theft, or accidental damage in busy corridors.

Security & Durability

  • Vandal Resistant Glazing: We use optical-grade PET plastic for the door panel. Unlike glass, which can be dangerous if smashed, this material is virtually shatterproof, making it the safe choice for schools and unsupervised public areas.
  • Key Lock Access: Control the narrative. The robust side-mounted lock (supplied with 2 keys) prevents unauthorised fly-posting, ensuring that only approved information is displayed.
  • Reinforced Frame: The satin silver aluminium frame is deeper and stronger than standard open boards, providing the rigidity needed to support the hinged door and resist flexing.

Natural Performance

  • Self-Healing Cork: The high-quality cork interior recovers from pin punctures. This self-healing property ensures the board maintains a professional appearance, unlike paper-faced boards that show damage quickly.
  • High-Grip Density: The cork is bonded to a stable core, ensuring that pins hold firmly. This is crucial in a locked case where you don't want notices falling off and becoming irretrievable without the key.
  • Optimised Capacity: The 900x600mm size is designed to hold 8 x A4 sheets (4 across, 2 down), making it a compact powerhouse for information distribution.

The Cobolt Standard

  • Free UK Mainland Delivery: We believe in simple pricing. The price you see includes delivery to any UK mainland address, protecting your budget from hidden shipping fees.
  • British Assembly: Our tamperproof range is assembled to high standards, ensuring smooth hinge operation and consistent build quality for long-term reliability.
  • Stock Availability: We hold this popular size in stock for rapid dispatch, helping you secure your public information zones without delay.
  • Complete Kit: Every board arrives with a secure wall fixing kit and a set of keys, allowing for immediate installation by your caretaker or maintenance team.

Features & Benefits

Where is this 900x600mm Lockable Cork Board specified?

The 900mm x 600mm Tamperproof Cork Board is the standard for secure, traditional display. It is heavily utilised in:

  • Community Centres: A durable, welcoming space for local events and council notices in the foyer.
  • University Halls: Used in student accommodation corridors to display fire safety rules and warden contact details.
  • Faith Buildings: A respectful, neutral board for church notices, rotas, and community outreach info.
  • Staff Rooms: Protecting union updates and HR policies from being moved or discarded.

Key Features

  • Secure Key Lock – Prevents interference with notices.
  • Shatterproof Door – Tough PET glazing for public safety.
  • 8 x A4 Capacity – Displays 8 sheets of A4 paper clearly.
  • Natural Cork Surface – Self-healing and eco-friendly.
  • 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 the UK with reliable display equipment for half a century, understanding the balance between accessibility and security.
  • Built to Last: We use high-grade materials. Our hinges and locks are tested for durability, ensuring the door doesn't sag or fail after repeated use.
  • In-House UK Support: Lost a key? Need installation advice? Our dedicated UK support team is just a phone call away to assist you.
  • Project Expertise: Whether equipping a single parish hall or a nationwide chain of offices, we have the stock and expertise to deliver on time.

Safety & Warranty

Designed for Public Environments.

  • Impact Safety: The clear door is made from PET, a plastic that is significantly tougher than glass. If struck, it may flex but will not shatter into dangerous shards, making it essential for schools and corridors.
  • Tamper Resistance: The door frame fits snugly into the main casing, leaving no gaps for fingers or tools to pry it open. The lock is a reliable cam mechanism that secures the door firmly.
  • Cork Longevity: Natural cork is inherently durable. Its elastic properties allow it to close up around pinholes, ensuring the display surface remains functional and attractive for years.
  • Secure Mounting: The board is fixed to the wall through holes inside the case. This means once the door is locked, the mounting screws are inaccessible, preventing the entire unit from being stolen.
  • We offer a 1-year manufacturer's guarantee covering the lock, hinges, and frame integrity.

Specification Dimensions

The 900mm x 600mm Tamperproof Cork Noticeboard is the secure, sustainable choice for displays. These specifications detail the dimensions and materials for your facilities record.

Width
900mm (3ft approx)
Height
600mm (2ft approx)
Security
Key Lock
Specification
Details
Purpose / Benefit
Dimensions
900mm x 600mm
Fits 8x A4 Sheets
Frame Material
Anodised Aluminium
Strength & Style
Door Material
Shatterproof PET
Safety glazing
Surface Material
Natural Cork
Self-healing / Renewable
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 4.5kg
Solid construction

Please note: This board is water-resistant but not fully waterproof. It is designed for indoor use or sheltered porches 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 Cork Boards

Q: Is this board waterproof?

A: No, it is for indoor use. While it has a seal, it is not fully weatherproofed for direct rain. It is suitable for indoor corridors or enclosed porches. For outdoor use, select our "External" range.

Q: Does the cork crumble?

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

Q: How many A4 sheets does it hold?

A: It holds 8 x A4 sheets. You can arrange 4 sheets across and 2 sheets down when mounted in landscape, providing plenty of space for community notices.

Q: Is the door glass?

A: No, it is shatterproof PET. We use a clear polycarbonate material that is much safer than glass as it will not shatter if impacted, making it ideal for public spaces.

Q: How many keys are provided?

A: Two keys are included. This allows for a primary key holder and a spare, or for two separate administrators to have access.

Q: Can I use magnets?

A: No, this is a cork pinboard. You must use standard push pins to attach your documents. We do offer magnetic whiteboard versions if preferred.

Q: How is it installed?

A: Through internal fixing points. You open the door to access the screw holes in the corners. This hides the screws once the door is locked, adding an extra layer of security.

Q: Can I mount it portrait?

A: Yes. The board can be rotated to be mounted in Portrait format (600mm wide x 900mm high) with the door hinging from the side.

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