Firestop Closet Toilet Flange Gasket
SpecSeal Closet Flange Firestop Gaskets are one-piece, molded rubber, intumescent pads that install beneath a 3″ (76 mm) or 4″ (102 mm) closet flange to effectively firestop the opening. The die cut rubber gasket is perforated to delineate removable inserts sized to accommodate various outer diameters of toilet flanges.
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SpecSeal Closet Flange Firestop Gaskets are one-piece, molded rubber, intumescent pads that install beneath a 3" (76 mm) or 4" (102 mm) closet flange to effectively firestop the opening. The die cut rubber gasket is perforated to delineate removable inserts sized to accommodate various outer diameters of toilet flanges.
- Seamless fit for fast, easy installation with no tools required
- Installs from the top, saving labor
- No caulk to clean up
- Always ready to use - no shelf life - no caulk tubes to dry out