JB Weld Vs Gorilla Glue

JB Weld is a two-part epoxy technique that offers durable repairs to metal and other surfaces. On the other hand, gorilla glue is made of water activated polyurethane for making super strong bonds with many materials.

In this article, I will try to compare jb weld vs. gorilla glue. Hopefully, it will help you understand these two products.

Read More: Gorilla Glue Vs. Epoxy

JB Weld Vs. Gorilla Glue

About JB Weld

JB weld is a special type of epoxy adhesive that comes in two parts. The first part is called resin, and the second part is called hardener. It is basically a two-part epoxy. You need to mix these two parts before applying them. These two components combine to form a solid bond that is resistant to high temperatures and intense pressure.

You can apply jb weld in metal and other surfaces to create strong and long-lasting bonds. You just have to make sure that you mix those two parts (resin and hardener) at a ratio of 1:1. Then, after curing, it will form a permanent bond with tensile strength of PSI 5020.

JB Weld

Uses of JB Weld

JB weld will set in 4 to 6 hours to a dark gray color if you keep it at room temperature. It will be fully cured in 15 to 24 hours at room temperature. After that it will be able to work well at a temperature of 287°C/550°F.

It can be used in many types of repair operations such as automotive, household, crafts, marine etc. It is compatible with ceramic, plastic, metal, wood, PVC, and many more. It is also acid, water and oil/chemical resistant.

Read More: JB Weld Vs. Super Glue

About Gorilla Glue

Gorilla Glue is a special type of glue that you can use for almost any project or repair job that needs a strong bonding solution. It is made with a water-activated polyurethane formula that helps to make an incredibly strong bond among different materials.

Read More: Krazy Glue Vs. Gorilla Glue

Uses of Gorilla Glue

Gorilla glue is primarily used to bond porous materials or wood. Regardless of the surface, it is well renowned for its industrial holding strength and adaptability. So, you can use it on so many things like – wood, metal, glass, cloth, plastic, ceramic, etc.

Gorilla Glue

Differences Between JB Weld and Gorilla Glue

JB WeldGorilla Glue
Two-part epoxyPolyurethane wood glue.
Work with both porous and nonporous materials.Work with only porous materials.
Dries to a grayish color.Dries to a yellowish color.

Read More: Titebond 3 vs. Gorilla Wood Glue vs. Ultimate

Which One Is The Best? JB Weld or Gorilla Glue?

Both JB weld and gorilla glue work well for so many things like metal, plastics, etc. JB weld is mainly used for repair works because of its high tensile strength of 5020 PSI. On the other hand, for carpentry work, gorilla glue is the best because of its polyurethane glue formula.

In terms of waterproofing, JB weld is the clear winner. Because it is not only water-resistant but also acid and oil/chemical-resistant too. However, gorilla glue is not doing any of these things.

JB weld is not toxic at all if it is dry and cured. On the other hand, gorilla glue is extremely toxic if you eat it. JB weld is not that much risky if you gulp a bit.

Cleaning these two products is not easy because of their strong adhesive strength. Gorilla glue is immune to water and solvents, but when it is dry, cleaning it is simpler than cleaning JB weld.

Since you have to mix two components together in JB weld, it is easy to mess up.  On the other hand, in gorilla glue, you just have to carefully apply it, so there is less chance to mess up.

Read More: JB Weld Vs. Epoxy

Does Gorilla Glue Withstand Heat?

Although not as heat-resistant as JB Weld, gorilla glue may withstand some heat.

How Much Weight Can JB Weld Support?

Since J-B Weld has a tensile strength of about 4000 psi, it probably has a holding capacity of 4 to 5 pounds.

What Surfaces JB Weld Adhesive Won’t Stick To?

It won’t bind or attach to any flexible or stretchy surface. Because it was created with the intention of creating exceptionally strong and long-lasting repairs on solid surfaces.

Last Opinion

I want to mention that both of the glue is good. But you have to choose the glue that best suits your work.

Although, in most cases, JB weld becomes a winner, but you can’t say gorilla glue is not good. You also have to look at their price to buy the perfect one for your work.

Hopefully, this JB weld vs. gorilla glue comparison will help you to find the perfect glue for your next repair job. If you have anything to say, just comment below.

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