HOLLAND KUIPER AIR XT-90 LIGHTWEIGHT PANELS DIMENSION: 244 X 122 CM WEIGHT CORE: AIREX® T90 - 60 KG/M3 THICKNESS CORE: 6 - 40 MM AIREX® T90 AIREX® T90 is a closed-cell, thermoplastic and recyclable polymer foam with excellent fire, smoke & toxicity (FST) properties. Easy Processing Structural FST Foam CHARACTERISTIC It has very good mechanical properties and an extraordinary resistance to fatigue, is chemically stable, UV-resistant and has negligible water absorption. Superior fire resistance (FAR 25.853; NF 16-101; DIN 5510) Outstanding fatigue strength Excellent long term thermal stability up to 100 “C (212 *F) Best thermal stability in process up to 150 O (302 *F) Good thermal insulation Highly consistent material properties Easy to process with all types of resin and lamination processes Good adhesion (skin-to-core bond) Very high chemical stability No water absorption, no after-expansion, no outgassing It is thermally stable during high temperature processing and post curing. T90 is designed for easy use with all resin systems and processing technologies. AIREX® T90 is the ideal core material for structural sandwich applications requiring high fire resistance. APPLICATIONS a Road and Rail Floors, sidewalls, font ends, interiors, roofs, engine covers ■ Marine Decks, interiors, superstructures ■ Industrial Covers, containers, x-ray tables, sporting goods ■ Architecture and Construction Roofs, claddings, domes, portable building PROCESSING ■ Contact molding (hand/spray) ■ Vacuum infusion ■ Resin infusion / injection (VARTM / RTM) ■ Adhesive bonding ■ Pre-preg processing ■ Compression molding (GMT, SMC) ■ Very easy to thermoform