PFC Corofil Acoustic Intumescent Sealant CAIS is an acrylic based sealant used to form linear gap seals where gaps are present in wall and floor constructions and linear joint seals where wall and floor constructions abut.

PFC Corofil Acoustic Intumescent Sealant CAIS can also be used to reinstate the fire resistance performance of wall constructions where they have been provided with apertures for the penetrations of multiple services.

PFC Corofil Acoustic Intumescent Sealant CAIS has slight intumescent properties that cause it to swell on heating.

Features and benefits:

• Tested to EN 1366-3 and EN 1366-4

• Tested in accordance with EOTA TR024. EAD 350454-00-1104 Firestopping and fire sealing products, penetration seals and EAD 350454-00-1106 Firestopping and fire sealing products

• Provides fire resistance performance of up to 240 minutes integrity and 120 minutes insulation

• Suitable for linear joints up to 60mm wide

• Suitable for linear joints with induced movement to ≤25%

• Conditioned to type Z1: Intended for internal conditions with humidity equal to or higher than 85% RH excluding temperatures below 0°C without exposure to rain or UV

• Has an assumed working life of 25 years provided that the conditions laid down in ETA 20/1146 and ETA 20/1148 (sections 4.2/5.1/5.2) regarding packaging, transport, storage, installation, use and repair are met

• 3rd party certification; UL-EU Certificate UL-EU-01168-CPR

PFC Corofil Acoustic Intumescent Sealant CAIS - UL-EU Certificate: 01167-CPR