How do I glue pu foam to sand mold?
When sticking pu foam to sand mold, some forward thinking helps. You want the best possible bond, for desired results. We've done some tests and we think you'll have the best time with TECBOND® 425. A very popular formulation among our clients, TECBOND® 425 is known for excellent, long open time spray glue effective on fabric, wood, plastic and some metals.