Everkem Thermal Seal Fireblock Insulating Foam 24 oz – TS-GF24

Everkem Thermal Seal is a single-component expanding polyurethane insulating foam designed for fireblocking and draftstopping applications in residential construction.

Formulated to provide thermal and moisture protection while helping reduce air infiltration, smoke movement, and heat transfer. Complies with ASTM E84 (Class A) and is UL evaluated as an alternative fireblocking material per IRC Section R302.11.

Designed for use around wires, pipes, vents, and other mechanical penetrations in Type V residential construction.

✔ 24 oz aerosol can
✔ Expanding polyurethane fireblock foam
✔ ASTM E84 compliant (Class A)
✔ UL evaluated for IRC R302.11 fireblocking
✔ Suitable for annular space sealing
✔ Helps reduce air and smoke movement

Ideal for residential framing, mechanical penetrations, and draftstopping applications.