KOMPLAST, a leading company in the field of extrusion and injection moulding of thermoplastic materials, present a vast range of materials for the Recreational Vehicle industry. KOMPLAST’s next generation range of KOMBIPLAST® profiles for composite sandwich panels have replaced timber and plywood frames with high-density polyvinyl chloride (PVC) and polystyrene (PS) foams. These materials create stronger, more durable, waterproof, mould- and mildew-resistant structural elements for RV walls, roofs and floors.