Product Information

• Fire rating up to 4 hours (BS EN 1366-4: 2006)

• ASTM C920 compliant

• AS 1530.4:2014 Methods for Fire Tests on Building Materials compliant

• ±50% movement capability

• Excellent weather and UV resistance

• Excellent adhesion to most substrates

• Matte finish

• Low VOC compliant

Description:

ALSEAL Fire Rated Silicone Sealant is a single-component, gun-grade, ready-to-use neutral silicone sealant formulated to form an elastomeric fire retardant seal in construction applications. It helps control the spread of fire, smoke, and toxic fumes within a given area surrounded by firewalls for a period of up to four hours, depending on joint configuration.

Recommended for firestop sealing of interior and exterior building and construction joints, where a fire rating of up to 4 hours is required. It may be used to seal vertical and horizontal joints between metals, masonry, concrete and other common construction materials.