Set Time
1 Hour
Mold & Mildew Resistant
No Shrink Formula
Cure Color
Use On
  • Automotive
  • Ceramic
  • Cloth/Carpet
  • Glass
  • Rubber
  • Silicone Sealants & Gasket Makers
  • And More

Clear Silicone

J-B Weld Clear Silicone Sealant & Adhesive is a general purpose sealant adhesive, RTV (Room Temperature ulcanized)
Silicone designed for use in household or mechanical assembly applications. Upon curing, which occurs when the roduct
is exposed to the moisture in air, the silicone forms a tough, waterproof, mildew and mold resistant seal on most surfaces. It will not shrink or crack, resists weathering, is sensor safe and is great for many household and automotive applications.
Great For
  • Windshields
  • Windows
  • Lens Housing
  • Door Frames
  • Tub & Shower
  • Aquariums
Made in the USA US flag

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Prepare: For best results, clean and dry surface area
Apply: Apply even, continuous ¼ inch bead of Silicone to one surface area. Surround all bolt holes with Silicone.
Assemble: Reconnect parts while Silicone is wet.
Secure: Hand tighten until Silicone begins to squeeze out.
Dry: Allow drying for 1 hour and then tighten an additional ½ turn.
Finish: Scrape or cut away excess cured sealant. Silicone will fully cure in 24 hours.