Regular price
£4.27
inc. VAT
Regular price
£5.34
Sale
Sale price
£4.27
inc. VAT
Fire and Acoustic Seals Fire Rated Intumescent and Acoustic Acrylic Sealant, 310ml White Acrylic Mastic
Fire & Acoustic Seals Fire Rated Intumescent and Acoustic Acrylic Sealant is a halogen free, polymer emulsion based sealant that swells when subjected to temperatures in excess of 125 °C and forms a char coat that restricts the passage of smoke and fire. It is easily applied and dries to a flexible and smooth surfaced material which is readily over paintable. It has excellent adhesion to a wide range of substrates and will not harden or crack wit
Extensively tested
Suitable for fire rated cladding, doors & walls
12.5% flexibility
Easy to apply
Flexible & smooth finish
Certifire Approved CF5840