Fire Retardant Sealant


ALSEAL Fire Retardant Sealant is a one-component, highly qualified, acrylic based firestop sealant that provides movement capability in fire rated joint applications. It has 4 hours fire rating under BS EN 1366-4:2006. The product is almost odour free and is non-corrosive towards metals. After application, the product forms a tough plastic elastic rubber by evaporation of water from the sealant.

Used on indoor joints with fire retardant requirements (joints between walls and ceiling, joints around pipe and cable work, perimeter sealing of fire rated doors and windows). It has good adhesion on most construction materials (concrete, bricks, painted wood, aluminium, etc.).


  • Up to 4-hour fire rating (BS EN 1366-4: 2006)
  • Smoke, fume, and water resistant
  • Easy clean up
Product codeContentCarton Quantity
AS-1001450gm24 / Carton
AS-1001S900gm sausage20 / Carton
AS-100115k15kg Pail
AS-1001 Fire Retardant Sealant