Description

20 brass cup washers

Strong locking functionality thanks to helical thread design

Fits belt sizes up to 88

brick and lightweight blockwork

Easy to use

B1 Firestop Gun Foam DPC Accessories 20 brass cup washersFire rated polyurethane foam perfect for sealing linear gaps in fire rated areas of a building Acts as an effective fire seal for up to 4 hours (BS EN 1366 4) when used with FS701 Intumescent acrylic or FS703 silicone sealant

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

B1 Firestop Gun Foam DPC Accessories 20 brass cup washers

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