A low maintenance, fungal resistant silicone sealant. Contains a biocide to retard unsightly mould a high performance, flexible acrylic intumescent acoustic sealant, which in the event of a fire, will swell to provide an inert barrier to smoke and flames. It has non-slumping and rapid skinning properties.
Note: The fire resistance achievable with Fireshield AC depends upon the joint design, depth of sealant and substrates being sealed.
· Solvent-free
· Permanently flexible
· Non-shrinking
Conforms to EN 1366-3 & EN1366-4; EN ISO 10140-2: 2010.
Possible Applications
· Specially designed to form an acoustic and fire rated, intumescent barrier in construction applications i.e.
· Floor and ceiling joints, dry lining systems, partition walls, etc.
· It can also be over-painted within 1 hour with fire resistant paint. Up to 4 hour fire rating achievable.