Bob Smith's FOAM-CURE is a flexible silicone based adhesive that works very well on EPP and EPO types of foams. It is crystal clear and cures to a more flexible consistency than Cyanoacrylate. It is, however, not instant bonding like Cyanoacrylate and takes roughly 15 to 30 minutes to setup. 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. Its limitations occur when bonding large areas of two non-porous materials. FOAM-CURE requires exposure to air for drying. This product is an ORM-D regulated item and must be shipped by ground. This can equate to longer than anticipated delivery times compared to standard Priority & First Class mail packages.