... hard surface 2) Sawable, nailable, paintable, 3) Sound insulation 4) Heat insulationPVC foam sheet is organic and inorganic combination ... constructional and decorative material for exterior or interior, shutters, insulation board for office room, staircase railings, flooring board. ... , bedroom, fences etc.3: Advertisement: sign board, etc.4: Material for indoor decoration of vehicles and planes, etc. ...