• HP400 - surface-applied intumescent gasket.
• HP410 - surface-applied intumescent fire, smoke & draft gasket.

These seals comprise a high performance intumescent core, protected by a rigid extruded PVC casing - durable in everyday service, but designed to soften and melt in the same temperature range as the intumescent core begins to expand.

HP410 additionally has three co-extruded elastomeric fins, for additional smoke and draft protection.
Ideal for both perimeter and meeting stiles. Both products are supplied complete with strong self-adhesive tape, for easy “peel-n-stick” application.

ITS and UL listings for 20, 45, 60 and 90 minutes (Category G). HP410 additionally holds Category H listing.

Please download the Gaskets for Fire Door Assemblies datasheet for specification details.

You may also find our FAQs on Gaskets for Fire Door Assemblies helpful.

MSDS available upon request.