polyol and isocyanate MDI ISO polyurethane spray foam closed cell pu foam chemicals for spray insulation
GNS Two components spray insulating foam is two-component, low-pressure, spray-applied or pour-in-place polyurethane foam systems were designed for insulating residential, commercial, industrial and agricultural structures.APPLICATIONS AREAS1. Installing, fixing and insulating of door and window frames;
2. Filling and sealing of gaps, joint, openings and cavities;
3. Connecting of insulation materials and roof construction;
4. Bonding and mounting;
5. Insulating the electrical outlets and water pipes;
6. Heat preservation, cold and sound insulation;
7. Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.