Because it is faster setting kwikweld has about two thirds the strength of j b weld.
Jb weld kwik epoxy steel resin.
14 j b kwik cures much more quickly but it is not as strong or as heat resistant as the original j b weld.
However they are both strong enough for most projects and repairs.
Kwikweld is a great alternative to original j b weld when you need a quick setting epoxy.
J b kwik stylized as j b kwik is a two part epoxy intended as an adhesive or filler that can withstand medium temperature environments up to 300 f or 149 c.
Kwikweld is a fast setting version of the original j b weld two part epoxy cold weld system that provides strong lasting repairs to metal and multiple other surface types.
J b kwikweld is a fast setting version of the original j b weld two part epoxy cold weld system that provides strong lasting repairs to metal and multiple other surface types.
It sets in 4 minutes and cures in 4 6 hours while j b weld sets in 4 6 hours and cures in 15 24 hours.
After mixing it forms a permanent bond and can be shaped tapped filed sanded and drilled after curing.
This is what makes jb weld so strong and the product s tolerance to mixing ratio means that is really hard to screw it up.
Most epoxies and 2k adhesives are not tolerant of ratio errors but jb weld is simple to meter and mix.
Jb weld epoxies are two part compounds that cure in as little as 5 minutes depending on the version you are using.