Frp and polyurethane foam sandwich panels 1, Excellent price and quality ... ,PU, PUR Surface materials: PPGI, GI, Stainless steel sheet, galvalume sheets, prinpia, PVC, and veneer2. Specification: (L*W*T) 1000-12000mmX ... , ChinaZip: 201505Tel: 86-21-37695697Fax: 86-21-37695695Mobile Phones:: +8613916952223 Frp and polyurethane foam sandwich panels