Metacaulk 835 Silicone Firestop Sealant

Today we introduce a Firestop caulk manufactured by Matacaulk. It is model 835+.
This is a Firestop Sealant that is silicone based. It can  be used on a variety of materials and systems.
It is non sag meaning it can be used in vertical applications. It has a STC ( Sound Transmission Coefficient ) of 55 enabling it to maintain the sound deadening characteristics of a wall.

It is a flexible sealant that can be used on steel, glass pipe, steel duct work, Closed PVC piping systems, control  joints in  both interior and exterior applications.

Metacaulk 835+ comes in 10.5 oz tubes and  5 gallon  pails. Visit our store for pricing E Building Products.  If you need to see a Product Data Sheet for  Metacaulk 835+ Click Here