This is a four ounce bottle of Bob Smith Industries Foam-Cure Foam Safe Glue. This crystal clear glue is EPP and EPO foam safe and sets with a flexible bond. Regular CA glue cures stiff, but the flexibility of the Foam-Cure glue allows for better shock absorption and bond consistency.
The quick set time is 15-30 minutes. For faster curing, pull joint apart and let Foam-Cure air dry for 30 seconds - 10 minutes before rejoining the parts. The full cure time is about 12 hours. It may be necessary to use tape to hold parts in place during cure.