Polypropylene PP long glass fiber PP bumper beam lgf

PP Polypropylene filled long glass fiber copolymer injection pellets

As more and more Polypropylene PP long glass fiber copolymer homopolymer is used in automotive parts, it has a very broad application prospect for the automotive industry, both in terms of reducing production costs and achieving lightweight vehicles.

(1) Polypropylene has abundant raw materials, and the polymerization process adopted is relatively efficient and simple, and the formed modified material is also easy to be formed and processed, and the entire manufacturing cost is low.

(2) The lowest density of polypropylene in all polymers is only 0.9g/cm3, even after modification, it is 1.1~1.2g/cm3, which is lighter than other materials. % about.

(3) Compared with other engineering plastics, the effects of vibration reduction and vibration absorption are better. Taking the nylon modified material used in the engine intake manifold as an example, the PP/GF35 glass fiber reinforced polypropylene modified material can reduce the noise by 5dB.

(4) Both polypropylene and its modified materials are environmentally friendly materials and can be recycled many times.

At present, the electronic accelerator pedal arm is mainly made of glass fiber reinforced nylon material. We have successfully used LGF/PP on electronic accelerator pedals, which have low odor and high strength and improve the air quality inside the car.Polypropylene PP long glass fiber copolymer homopolymer.

In addition, PP Polypropylene filled long glass fiber copolymer injection pellets can be used for the seat back, replacing the traditional steel frame, which can reduce the quality by 20%, and also has excellent design freedom and mechanical properties, and expands the space of the ride.