Rectorseal 66408 RS 136 Fire Block and Draft Stop Caulk, Red, 10.3 Oz Septic Tank Cleaner High impact polypropylene with black

High impact polypropylene with black finish

Hose End Concentrate

Dimensions : 5/8" W x 3/16" D x 48" L

ASTM F876 and ASTM F877

Overall length: 7-3/4"

Rectorseal 66408 RS 136 Fire Block and Draft Stop Caulk, Red, 10.3 Oz Septic Tank Cleaner High impact polypropylene with blackGeneral purpose residential acoustical caulk for electrical, plumbing, plastic pipe and telephone communication systems penetrations. Inorganic and has no volatile solvents which makes it particularly useful when installing in confined spaces or occupied areas. A single component system, no mixing necessary and no required additives. Highlights: Color: Red 10. 3 Oz covers approximately 18 cubic inches UL classified For interior application Does not