DOWSIL™ 700 Firestop Silicone

Description

DESCRIPTION

Fire-rated one-part silicone sealant for interior and exterior linear joints and penetration
seals

Features & Benefits
 One-part low modulus sealant
 Cures at room temperature when exposed to moisture in air
 Neutral cure, halogen-free
 Easy to apply: non-slump
 Excellent unprimed adhesion to most porous and non-porous construction substrates
 Excellent weathering characteristics, including resistance to ozone, UV radiation and
temperature extremes

Applications

The sealing of vertical and horizontal linear expansion joints and pipe and cable
penetrations in fire rated walls