Product Details

Metacaulk® 835+ is a silicone based sealant designed for use on PVC pipe - closed (pressure systems), EMT, insulated and uninsulated steel pipe, glass pipe, construction and control joints and interior expansion joints. It is a flexible, non-sag low odor sealant for exterior or interior use and can be used in systems where dynamic movement is expected. STC 55, Tested in accordance with ASTM E 90-99.

Product Description:

Metacaulk® 835+ is a one component,
fire-rated elastomeric neutral, moisture
cure silicone sealant for use in throughpenetration
firestops. In the event of a fire,
Metacaulk® 835+ will prevent the spread
of flames, smoke, gas and water through
penetration openings. Metacaulk® 835+
is a flexible, non-slumping sealant with
excellent moisture resistance. For use in
interior or exterior expansion and control
joints and interior or exterior penetrations.
Because Metacaulk® 835+ is silicone
based, it can be used in systems where
dynamic movement is expected.
Metacaulk® 835+ is protected in a wet
stage as well as in a dry stage against
mold growth with a combination of
biocides.

Use Metacaulk® 835+ for various penetrations:

-EMT, Semi-Rigid, and Rigid Conduit
-Steel Pipe
-Wall to Decking Transition Joints
-Wall to Floor Transition Joints
-Wall to Wall Control Joints
-Floor to Floor Control Joints

10.15oz. tube