JB Weld 31319 Black RTV Acetoxy Silicone Sealant - 3 Oz.
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JB Weld 31319 Black RTV Acetoxy Silicone Sealant - 3 Oz.

JB Weld 31319 Black RTV Acetoxy Silicone Sealant - 3 Oz.J B Weld RTV High Strength RTV Silicone Adhesive Sealant Gel 3 oz
Actual Color:multi
Clothing Size:3 Ounce

Key item features

  • Versatile Sealing: This general-purpose RTV (Room Temperature Vulcanized) silicone sealant is specifically designed for effectively sealing and bonding uneven surfaces, ensuring a secure and consistent application.
  • Durable Waterproofing: Upon curing through exposure to air moisture, the silicone forms a tough, waterproof seal on most surfaces, providing reliable protection against water intrusion.
  • Resilient Formulation: The sealant will not shrink or crack over time and exhibits strong resistance to weathering, maintaining its integrity and performance in various conditions.
  • Broad Applications: Ideal for a wide range of uses, including weather stripping, moldings, interior trim, windows, door frames, and lens housings, offering versatile utility.
  • Surface Compatibility: Suitable for use on automotive components, metal, rubber, and other silicone sealants and gasket makers, expanding its applicability across different materials.
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Current price is $10.99
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Arrives by Wed, Jul 8
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Sold and shipped by The Wholesale Outlet Company
4.018939393939394 stars out of 5, based on 264 seller reviews(4.0)
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$9.05
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Shipping, arrives by Tue, Jul 7 to Columbus, 43215
Sold and shipped by JBTools
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5 out of 5 stars
stars16 ratings9 reviews
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Showing 1-3 of 9 reviews

Mar 2, 2025
Kelley
Item details
Color: Black
Clothing size: 3 Ounce
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

Use in small koi pond

Built a steam down the hill to my small koi pond and the sealant holds all the rubber together together all winter long too…still has thousands of leaves all over the screen. No pic.

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Mar 12, 2025
anonymous
Item details
Color: Black
Clothing size: 3 Ounce
Sold and shipped byThe Wholesale Outlet Company
5 out of 5 stars review

Verified Purchase

Jb weld

Strong bond, adhered well to everything

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Oct 17, 2023
William
Top Reviewer
Item details
Color: Black
Clothing size: 3 Ounce
Sold byJBTools
5 out of 5 stars review

Verified Purchase

Works on cracked dash on truck.

Fixed my cracked dash on my truck. Works great. Please read ! Don't squeeze the bottle hard or the back end will burst out. Go gently when applying

Incentivized Review
Helpful?0SOD9Z4K2ZE538087371