Hardened polyvinylchloride foam for the production of sandwich constructions with higher temperature resistance. Sheet dimensions: 2150x1000mm. Suitable for polyester, vinylester or epoxy lamination and adhesion. PVC foam sheathed with glass, aramid, carbon, etc. fabric cured with resin shows high rigidity at low weight. It is possible to work it in 2D; At increased temperature in 3D too. Specific gravity: 80kg/m3