Unsaturated polyester resin is a thermosetting resin, when it is under the action of heat or initiator, can be cured into an insoluble polymer mesh polymer. However, the mechanical strength of this polymer is very low, can not meet most of the requirements of use, when reinforced with glass fibers can become a composite material, commonly known as "glass fiber reinforced plastic" (Fiber Reinforced Plastics abbreviated as FRP). "FRP" mechanical strength and other aspects of performance and resin casting body compared with a great improvement.

Basic information

Main applications

Application1: 

The main uses can be divided into glass steel (FRP) resin and non glass steel resin two categories. The so-called glass fiber reinforced plastic products refer to resin made of glass fiber and its products as reinforced materials, also known as glass fiber reinforced plastic (FRP or glass fiber reinforced plastic); Non-reinforced plastic products are resin mixed with inorganic filler or its own use of a variety of products, also known as non-reinforced plastic products.

Application2: 

UPR's FRP products are widely used in the following areas: 

1.FRP vehicles: train double-decker passenger cars and parts, window frames, automobile bodies, bumpers, train vents, spring plates, etc.

2.Fiberglass boat: including yacht, lifeboat, traffic boat, fishing boat, speedboat, sampan, aquaculture boat, assault boat, etc.

3.Glass steel amusement equipment: including large amusement machines, large water parks, children's parks.

4.FRP traffic equipment, labor protection and security supplies: including road signs, road signs, footbridges, lamps, cable boxes, measuring scales, helmets, kiosks, explosion-proof equipment, manhole covers, etc.

5.Glass steel sanitary equipment: bathtub, washing table, toilet, mirror frame, whole toilet, dustbin.

6.Energy saving FRP products; Including axial fan, centrifugal fan, solar water heater, wind turbine and so on.

7.Glass fiber reinforced plastic food containers: high water tank, food transport cans, beverage cans.