Unsaturated polyester resin is a thermosetting resin. When it is under the action of heat or initiator, it can be cured into an insoluble and insoluble polymer network polymer. However, this polymer has very low mechanical strength and cannot meet most of the requirements. When reinforced with glass fiber, it can become a composite material, commonly known as "Fiber Reinforced Plastics" (FRP). The mechanical strength of "FRP" and other aspects have been greatly improved compared with the resin casting body. FRP with unsaturated resin as the base material (UPR-FRP) has the following characteristics:
Lightweight, high strength, good corrosion resistance, excellent electrical properties, excellent electrical properties, unique thermal properties, excellent processing performance, and good material designability
Unsaturated polyester resin is a thermosetting resin. When it is under the action of heat or initiator, it can be cured into an insoluble and insoluble polymer network polymer. Specific special product categories include winding resin, spray resin, RTM resin, pultrusion resin, SMC, BMC resin, flame retardant resin, food grade resin, anti-corrosion resin, air-drying resin, Polaroid resin, handicraft resin, button Resin, agate resin, artificial stone resin, highly transparent resin crystal resin, putty resin, etc.
Construction field: cooling towers, doors, windows, light-weighted buildings, grilles, mobile homes, cold storages, park pavilions, platforms, newsstands, etc., anti-corrosion products and projects such as fiberglass tubes, tanks, troughs, fiberglass vehicles, fiberglass boats, FRP amusement equipment, FRP transportation equipment, labor protection and security supplies, FRP sanitary equipment, energy-saving FRP products, FRP food containers: FRP city sculptures, fonts, crafts and bone-bonding processes, FRP furniture, FRP electromechanical, mining, light textile products, Crystal crafts, various opaque crafts, various polyester button products, artificial stones, etc.!