JB Weld 32929 Ultimate Black RTV Silicone Gasket Maker and Sealant

SKU : 32929

Pack Size : 280 ml

12 Piece per Cartoon

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Description

The JB Weld 32929 Ultimate Black RTV Silicone Gasket Maker and Sealant is a high-temperature, sensor-safe silicone material designed to create tough, waterproof seals in mechanical assemblies, particularly those requiring maximum oil and petroleum resistance. It will not shrink or crack upon curing.

Application

The sealant is highly resistant to automotive fluids (oil, gasoline, antifreeze) and high temperatures, making it suitable for many car-related tasks. 
  • Oil pans
  • Valve covers
  • Transmission pans
  • Timing gear covers
  • Differential covers
  • Water pumps
  • Exhaust manifolds (due to high-temperature resistance)

Direction to Use

Prepare: For best results, clean and dry the surface area thoroughly, ensuring it is free of oil or debris. Apply: Apply an even, continuous 1/4-inch bead of the silicone to one surface area. Make sure to surround all bolt holes with silicone. Avoid using excessive material, as a little goes a long way. Assemble: Reconnect the parts immediately while the silicone is still wet. Secure: Hand tighten the assembly until the silicone begins to squeeze out. Dry: Allow the seal to dry for approximately 1 hour, then tighten an additional 1/2 turn. Finish: Scrape or cut away any excess cured sealant. The silicone will achieve a full cure in 24 hours under normal conditions.