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Foam-Cure - Foam Safe Glue - 4oz



Quick Overview

FOAM-CURE is a silicone based adhesive that works very well on EPP and EPO foams. 4oz

Foam Airplane Glue - The goto glue for Dynam Airplanes, Eflite, Parkzone, FMS, FreeWing, and any other foam airplane builds and repairs.

Grayson Tech Tip, take your factory airplane glue and toss it in the trash!  Use this Foam Cure Glue instead.

FOAM-CURE is a silicone based adhesive that works very well on EPP and EPO foams. It is crystal clear and cures to a more flexible consistency than CA. It is, however, not instant bonding like CA and there is no accelerator to speed it’s curing. To obtain a faster initial bond when bonding two pieces, FOAM-CURE™ can be applied to one piece and after the two are joined, they can then be pulled apart. After letting it air dry for about ten minutes, FOAM-CURE will act like a contact cement when the parts are rejoined, resulting in enough tack strength to allow the next steps of assembly. Full strength is reached in 10-12 hours.

FOAM-CURE works with all foams, and will actually bond most other materials. It will bond wood and plastic to foam, and is a good canopy glue. FOAM-CURE does not, however, cure flexible enough to act as a hinge for aircraft control surfaces. Its limitations occur when bonding large areas of two non-porous materials. FOAM-CURE requires exposure to air for drying. If one tried to bond, for example, a half-dollar coin to glass, over 90% of the adhesive would never cure, since the solvent it contains would have no where to evaporate. A small amount of denatured alcohol can be mixed into the Foam-Cure to make it thinner.

Works Best On:

  • EPP Foam
  • EOP Foam
  • Clear Canopy
  • Paper and Crafts


Cut off tip of nozzle. Apply to one part before joining. Use tape to hold parts in place during cure. For faster curing, pull the joint apart and let Foam-Cure™ air dry for 5-10 min before rejoining the parts. This results in enough tack strength to allow the next steps of assembly. Full cure takes 10-12 hours. Foam-Cure™ works on all foams, especially on EPP and EPO, and will bond a porous surface to non-porous materials. Foam-Cure™ is also an excellent glue for clear canopies, and will also bond paper. If needed, denatured alcohol can be used to thin or clean up uncured Foam-Cure™. Replace cap after use.


Like Foam Tac, but cheaper!

Customer Reviews

works well Review by jeffrey O Cohen
I had never used foam glue before, I was impressed how well this bonds the foam. It is all I needed for my ARF "Foamie" assembly (Posted on 5/11/2018)
Nice glue! Review by Lucas Hughes
I had a bad landing with my Waco, and this glue has held all the strut mounts in place and even some landing gear foam that got ripped out in the process. I am now 5+ flights in with the pieces being held together with this glue and all is well! (Posted on 3/10/2018)
Works great. Review by Nick Dragisich
Fast shipping and holds very good. (Posted on 3/1/2018)
Better than CA for foam build Review by Robert M Evans
Reasonable price, fast delivery, product works as advertised. Can't ask for much more than that. Thanks, Grayson. (Posted on 2/15/2018)

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