Pros, Join Our TradeMaster Program!
Blazemaster® Caulk & Walk® Fire Stop Sealant is suitable for all types of pipe penetrations including those by CPVC fire sprinkler systems. Caulk & Walk is an intumescent, acrylic-based fire stop sealant for fire rated building construction.
Read more
Manuals (1)
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
9am–7:45pm ET

1 Video

    Product Reviews

    Product Q&A

    Add-on Item

    This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

    Why don't we show the price of this item?

    We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

    To see the price, simply add the item to your cart or sign in.