Oils, Fluids and Sealer› Sealers, Gasket Makers and Glues
J B Weld
WHITE RTV CARDED 3OZ TUBE
SKU: J013 31312
Beginner — under 30 min
Description
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | J B Weld |
| Part Number | J013 31312 |
Videos
Brendan Sorensen tests out the J-B WELD range of sealants and silicones
How to use JB Weld Original Cold Weld Steel Reinforced Epoxy, plus Review
How to fix a cracked bathtub for shower pan with JB weld marine 
WaterWeld Epoxy Putty: The Ultimate Waterproof Repair Solution | JB Weld Australia
JB WaterWeld Cure Test - How Long Does it Take to Dry
How strong is JB weld structural epoxy adhesive anyways ? Destructive test, simulation and review
JB Weld Silicone - RTV Silicone
JB Weld ClearWeld™ | Crystal-Clear Epoxy for Invisible Repairs
Repair Metal Fast with JB Weld Steel Stik
Does JB Weld work on plastic?
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy