This 1mm graphite intumescent wrap is designed for a compatible fire-door viewer. Measuring 39 x 44mm, it provides protection around the viewer penetration in appropriate FD30 and FD60 timber fire-door assemblies.

The wrap is the intumescent component only; the door viewer is sold separately. Confirm the viewer model, door specification and installation details before ordering or fitting.

Key features

• Intumescent wrap for a compatible door viewer
• 39 x 44mm dimensions
• 1mm graphite material
• For appropriate FD30 and FD60 applications
• Viewer sold separately
• Suitable for correctly specified internal or external door assemblies

Technical details

Frequently asked questions

Is the door viewer included?

No. This listing is for the intumescent wrap only.

What size is the wrap?

The verified dimensions are 39 x 44mm with a 1mm thickness.

Does it make any viewer suitable for a fire door?

No. Use only with a compatible viewer in a complete tested or assessed door assembly and follow the installation specification.

Browse related products in our locks and latches collection.