STI WF300 Intumescent Firestop Caulk - 5 Gallon Pail
PARTSTIWF305
Pickup Only
Calculating price...
In Stock
QUANTITY
About this item
WF300 Intumescent Firestop Caulk is a latex-based firestop caulk designed for residential wood frame construction. WF300 Caulk is tested for addressing penetrations through wood/frame construction such as wood stud walls and floor/ceiling assemblies. Under fire exposure, WF300 expands to up to four times its original volume.
Features
Installer friendly, easily applies with standard caulking gun
Suitable for combustible and non-combustible penetrants
Tested for up to 3 Hours of fire exposure when tested to ASTM E814/UL1479
UL® GreenGuard Gold Certified
5 gallon pail
Make & Model
Brand
---
Part #
WF305
Specifications
Color Family
White
Certifications & Standards
TAA/BAA Compliant
1
Packaging Dimensions
Height
7.800
There are currently no resources for this product.