Glues for Foam
Find the Best Glue for Foam Applications of Various Kinds
Foam materials are widely used in our everyday life, and so it is not surprising that we often face the problem of how to glue foam. We offer a broad spectrum of adhesives to bond the most diverse materials. Looking for the best glue for EVA foam? Or perhaps the best glue for foam board? We have a solution for you.
Spray Adhesives for Foam: Heat-Sensitive, Large Surface Area Applications
Spray adhesives are an excellent choice when you are working with large or delicate surfaces. Sometimes foam is sensitive to the high heat of hot glue sticks and can melt during the application process. Use these adhesives when you need to cover a large surface area or are working with heat-sensitive foam materials.
Hot Melt Glue Sticks for Foam: Easy, Customizable Solution
Hot melt glue sticks can be a good choice depending on the foam bonding application. They come in a wide variety of formulations, so you can find the best solution for your specific application.
Swirl Spray Hot Melt Glue Sticks for Foam: Hot Melt Without the Heat
Swirl spray applications help reduce the overall temperature of the glue sticks and eliminate foam degradation. Rather than applying a hot, highly concentrated bead of adhesive to a particular spot on the foam, you're distributing the same amount of hot melt over a much greater surface area.
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Recommendations for Adhesives for Foam Applications
Best Foam Adhesive for Large Surface Areas: Infinity Spray 770 Industrial Spray Adhesive in Portable Canister
Use this glue for foam applications where large surface areas need to be covered like panel bonding, ductwork insulation, furniture assembly, and more. It has a very low soak in rate and offers a fast tack.
Best Hot Melt Glue Stick for Foam: Infinity SuperTAC 44 All Temperature Glue Sticks
This adhesive can be applied at a wide temperature range, making it a great option for heat sensitive substrates like foam. On the other hand, if you have an application that requires a longer open time, it can be applied at a higher temperature giving you additional time to adjust materials being bonded.
Best Sprayable Glue Stick for Foam: Infinity Bond SprayMelt 70 APAO Hot Melt Glue Sticks
This adhesive is optimized for both bead and spray dispensing. Swirl/spray hot melt glue sticks help reduce the overall temperature of the adhesive eliminating heat sensitive foam degradation. You will need a glue gun with swirl spray capabilities to dispense this product.
Best Spray Hot Melt Glue Gun: Infinity Bond SprayMAX 15 Hot Melt Spray Glue Gun
The Infinity Bond SprayMAX 15 Hot Melt Glue Gun delivers the power, speed, and control you are looking for. It boasts a powerful 500 watts (120 volts) with adjustable air pressure to control the width of the spray pattern. The powerful motor easily feeds the glue stick for high adhesive output and low operator fatigue.
Ask a question about Glues for Foam
Questions about these products? Not sure which is right for your application? Submit your questions and our adhesive experts will get you answers right away. We're here to help.
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Common Questions About Glues for Foam
The type of hot melt and glue gun for your foam shipping application will depend a lot on volume. For a low- to mid-volume application, a standard glue gun and glue sticks should work so long as they are applied at a cooler temperature. In the case of bulk volume applications, a spray glue gun may be a better option. This equipment will spray the hot melt onto the substrate without melting the foam.
Determining the best foam glue for you application will depending on a couple of factors including:
- the surfaces being bonded
- Will you be bonding foam to foam, corrugated carboard, or wood OR will you be bonding foam to a slick material like metal or plastic?
- Volume and application
- Lower volume and standard applications allow you to use a general hot melt and glue gun.
- High performance hot melt and guns are good if you are concerned about temperature changes during transport.
- Open time
- How long do you need the bonding glue to remain "workable" before the glue sets?
- Temperature
- Certain foam is heat sensitive and will melt when hot melt is applied. You may need to look at lower temperature options or a spray application.
- Not only do you need to be aware of the temperature/application method to protect the foam, but you also need to consider the temperature ranges the product will experience during transport. (A travel trailer can get awfully hot in the summer and cold in the winter.)
Some foam materials are sensitive to heat and will melt when hot melt is applied, so spray adhesives are an excellent choice when working with sensitive substrates. They are also a great option when you need to cover a large surface area.
Using an adhesive on foam that is too hot can lead to a sticky mess rather than a suitable bond. If you're using foam in your packaging materials, you'll want to choose a lower temperature hot melt to avoid these issues.
