Manufacturer RectorSeal Fire Stopping Products
SKU: RS136
RectorSeal RS-136 Draft Stop Fire Block Caulk

RectorSeal® RS 136 Fire Block and Smoke Seal Caulk is a general purpose, residential, acoustical fire block or smoke seal caulk for electrical, plumbing, plastic pipe and telephone communication systems penetrations. Easy application with a conventional caulking gun with water clean-up capabilities. For interior application. 


  • Easy application
  • Interior applications
  • Water clean-up
  • ASTM E 136 Compliant

RS 136 | Product Information

Product Code Size Quantity Per Case
10.3 oz Cartridge



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