Epoxy glue for plastic

Nick Shushan
Nick Shushan

Epoxy Expert and the CEO of NYC Epoxy Flooring.

There are many types of glue and adhesive products on the market. The material and strength of each product differ, depending on the manufacturer. The implication of this is that not all adhesive or glue products are suitable for use on plastic surfaces.

The best alternative when you are considering the best adhesive for any plastic material is epoxy glue for plastic. However, due to its abundance, it could be a hassle for you to select the best. This article will highlight some of the best epoxy glue for plastic you should consider in 2022.

What is epoxy glue for plastic?

Epoxy glue for plastic is a combination of resin and a hardener that could be used for curing and bonding plastic surfaces and materials. Due to the chemical reaction that occurs between these separate elements, epoxy glue for plastic can also be classified as a reactive adhesive. Epoxy glue for plastic products is popular for its strength and durability.

Where you can buy epoxy glue for plastic

The demand for epoxy glue for plastic products is high in the market and this makes the product available on popular online shopping platforms such as Amazon and Walmart. The product will be delivered to you at your preferred location when you order it online. You can also get it at any designated store in your location.

Benefits of using epoxy glue for plastic 

There are several reasons why you should opt for epoxy glue for plastic. Here are a few of the benefits.

Temperature tolerance

Unlike some other adhesive materials that will fail when exposed to some degree of temperature, epoxy glue for plastic can tolerate high temperatures up to 120 or 145⁰c.

Waterproof

Most epoxy for glue plastic cannot be penetrated by water. This helps to prevent the surface where you have applied it from being damaged by water.

Strong adhesion and durability

While some adhesive products will begin to fail after a few days of application, epoxy glue for plastic gets stronger when applied properly and can withstand other chemicals.

Diverse options

Epoxy glue for plastic works with a wide range of plastics. Just make sure you get the one that suits your needs.

Best epoxy glue for plastic in 2022

The numerous epoxy glue for plastic available on the market makes choosing the best a difficult task. To make the process easier for you, we have chosen the best from the preferences of users in 2022. You can select any of the products highlighted below for your project.

J-B WELD PlasticWeld Repair Epoxy Putty

https://www.walmart.com/ip/J-B-Weld-8277-Epoxy-Adhesive-Underwater-2-Oz-Stick/16627432

The J-B WELD PlasticWeld is a popular 2 part product that is specially formulated. It can be used for permanent correction and building on any plastic project and other surfaces such as fiberglass, metal composites, and a lot more. The product is perhaps one of the strongest you can get on the market and it can withstand temperatures up to 148°c. You have 5 minutes to work with this product at room temperature. It will also be ready and can be fully cured in 1 hour. Its color when fully cured is off-white.  

Pros

  • It cures within the shortest duration
  • It is one of the strongest plastic products
  • It can resist high temperature

Cons

  • It has a strong offensive odor

PC PRODUCTS Clear Epoxy adhesive Liquid

https://www.homedepot.com/p/PC-Products-PC-Fahrenheit-2-oz-Putty-Epoxy-045572/100648873

This is a liquid epoxy for plastic and it is perhaps the choice of many people with a low budget. Its usage is not limited to plastic materials. This product is durable and can resist chemicals and oil. The application time for this product is 4 minutes and will be dry enough for you to touch in one hour. During mixture, the product may appear opaque but it will turn transparent when it cures.

 Pros

  • It is relatively affordable
  • It is strong when fully cured
  • Application is easier

Cons

  • It is not good for storage 
  • It might take a longer duration to dry

YANYI Epoxy Putty Stick

This is another 2 part product that can be used for curing and could form the shape that creates a strong bond. Due to the putty format in this product, it can be used for application on different surfaces, including plastics. The product is waterproof and could resist high temperatures up to 120°c. Use the putty until you get the desired color and shape. You have less than 10 minutes to work with this product while it could be touched after an hour of application. You have to wait for 24 hours before the product cures completely. 

Pros 

  • It is easy to mix and apply
  • Suitable for many plastic materials and surfaces

Cons

  • It could bring out a strong odor during application 

 Gorilla 2-Part Epoxy

https://www.walmart.com/ip/Gorilla-Glue-Gray-All-Purpose-Epoxy-Putty-Stick-2-Ounce-Single-Stick-1-Pack/705305306

This is considered by many the best epoxy glue for plastic in the market because of its application process and finishing. While the product is good on plastic, it can also be used on other surfaces such as ceramics, wood, tiles, and many more. Also, this product is waterproof, solvent resistant, and could withstand high temperatures. You have less than 5 minutes to apply the product and it is fully cured within 24 hours. The product is made in a syringe-like with the hardener separated from the epoxy. An equal mixture of both surfaces produces the strong adhesion that you desire. 

Pros

  • Suitable for use in different materials
  • It is easy to mix and apply
  • Waterproof and solvent resistant
  • Relatively affordable 

Cons

  • You might need more than one product, depending on the extent of the project.  

Devcon epoxy

The Devcon epoxy is a great choice when you are considering any product that has a quality bond and great strength. It is waterproof and could withstand most chemicals. It has varieties of applications and could work with plastic, ceramics, wood, and many others. You have less than 5 minutes to apply this product and it could cure completely in less than 24 hours. It is also suitable for both household and industrial usage. 

Pros 

  • It is suitable for different surfaces
  • It can withstand different chemicals
  • Forms stronger bond after application

Cons

  • Curing time could be more than 24 hours

Loctite Epoxy

https://www.homedepot.com/p/Loctite-Extreme-Glue-0-7-oz-Tube-Epoxy-6-Pack-2596210/312948853

If you need a product that will give you an equal quantity of mixture, the Loctite epoxy is what you should consider. The precise applicator makes the product easy to use. The product formula is known for its high strength and it is easy to apply on metal, plastic, ceramic and other surfaces. Moreover, it is waterproof and resistant to many solvents. The application time is less than 5 minutes and has 24 hours curing duration. 

Pros 

  • High-quality binding
  • Easy to apply

Cons 

  • Offensive odor 

Frequently Asked Questions 

Is it possible to remove epoxy glue for plastic?

Though the product is expected to last for a longer duration and it might be a hassle to remove it when dried after application. This is why you should not allow any tools or other unwanted items to come into contact with it. If there are any and you would like to remove such a thing, you will need adhesive remover, paint thinners, or alcohol. Any of these will soften the surface. You should, however, be careful when you do this. You should do it in a well-ventilated environment and wear plastic gloves if possible 

Is epoxy glue for plastic a good choice? 

Yes, epoxy glue for plastic is one of the best products you can use on plastic surfaces. It provides strong adhesion, resists water and chemicals and it is easy to apply. However, there are many epoxy glue for plastic products on the market and some might not work well, depending on the type of plastic. You should read the instructions on any of the products and be sure it is suitable for your project before you buy them. 

How do I mix epoxy glue for plastic? 

For the best result, epoxy glue for plastic must be measured in equal quantities. To make it easier, some products come with measured syringes while others come in the form of two-part putty and paste. Before you apply any on the surface, make sure the product is thoroughly mixed. 

Can you add a hardener to epoxy glue for plastic? 

When mixing epoxy, you must follow the instructions of the manufacturer. Except stated otherwise, the mixing ratio is usually the equal quantity of resin and the hardener. 

Conclusion 

Applying epoxy glue to plastic is a simple process provided you have prepared the surface and you have the right tools. Any of the products mentioned in this article should not give you a problem if you have done the right thing. 

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