Intumescent Foam - Foam that expands when burned – Material Sample Shop

This sponge-like polyurethane foam expands to several times its size when exposed to open flames or high heat (above 300°C). The heated foam forms a solid char, which resists further heat degradation. Used for: Expanding intumescent materials are used for seals that rapidly close off the passage of fire, smoke, and tox

Spray Foam Insulation Supplies

20 oz. SoudaFoam Doors & Windows is a one-component, self expanding, ready to use polyurethane foam with propellants, which are completely harmless to

Soudal 461800 Minimal Expansion Foam Sealant, Champagne, 12 oz

Blaze Foam Intumescent Compressible Firestop Foam

Toxic product yields the flaming combustion of a rigid polyurethane

mini foam® Expanding Foam Bags - Ameson Protective Packaging Manufacturer, Air Cushion, Paper Void Fill

2 Lb Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (1 Gallon Kit): : Industrial & Scientific

Red Devil 0915 Foam & Fill Fire Block Expanding Polyurethane Foam Sealant, 12 oz, Orange, Pack of 1 : Industrial & Scientific

Liquid 2Lb Density Expanding 2 Part Closed Cell Polyurethane Pour Foam:2 Gal.Kit

Fire Rated Expanding Foam