If they are large foam blocks hold them together for about 30 seconds and then release them.
How to glue foam mat together.
Foam is valued for its flexibility.
Don t waste your time creating a masterpiece from foam by using the wrong types of glue.
Hot glue sets quickly so have ready the pieces you want to glue.
If you re gluing fabric to foam apply glue to the foam only.
Liberally apply adhesive coating both pieces and allow about 10 seconds for the glue to become tacky.
With foam s absorptive nature this gets the glue deeper into each piece of foam.
Apply the glue evenly to both surfaces.
Foam projects require the right types of adhesive to keep it firmly in place and maintain the solid structure while allowing it to maintain its flexibility.
Spray adhesive glue to both pieces of foam.
Bonding the foam together.
Tighten the clamp just enough to hold the two foam pieces in place but not enough to make an indentation in the foam.
Allow the foam to sit 10 to 15 seconds so that the adhesive becomes tacky.
Original gorilla glue comes in brown or clear is readily available at most stores.
The downside is that it is very difficult to clean up and once it dries it is nearly impossible to clean.
Spray glue on both foam faces that will be bonded together once you ve gathered the materials you need for a project there s the matter of knowing the right way to bond the separate pieces of foam.
Press the two pieces together and let them sit for at least 30 minutes until the glue cools completely.
Applying glue to a small piece of foam place the two pieces of cushion foam that need to be glued on top of each other with the sides to be adhered facing outward as shown to the lower left.
Place the glued area of the two pieces together in the shape you wish to form.
When gluing foam coat both surfaces with adhesive and allow a few seconds for the glue to get tacky.
For smaller foam pieces that will fit inside a hand clamp secure them with the clamp after pressing them together.
Put the glue gun on the lowest setting because very hot glue will melt the foam.
Press the two pieces of foam rubber together.
Wait about 15 minutes for it to dry and then stick the surfaces together.
Press the foam firmly together once the pieces are properly placed.