Boss Plumbing Supply 01304BL01

Plumbing Supply, RTV Blue Gasket Maker, Spray
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Boss Plumbing Supply 01304BL01
BOSS 323 Hi-Temp Blue Gasket Maker Cures to a tough rubbery solid to create any size gasket in minutes. Use on cover plates, hose connections, valve covers to provide a waterproof seal.


  • Intermittent use to 550°F
  • Excellent resistance to weather, temperature extremes, and caustic environments
Additional Information
  • Temp Range: -85°F to 400°F
  • UL Recognized
  • Cartridge 10.1 Oz. 32310
Alternate Part Numbers
  • 32308 (Boss)