LFT PP LGF30 Raw Master Batch Compounds For Inject Car Parts
LFT LGF PP products refer to the three-dimensional structure formed by injection molding and other processes containing glass fiber modified PP composites with lengths of 10-25 mm. 10-25 mm long glass fiber reinforced Polypropylene polymers have higher strength, stiffness, toughness, as well as good dimensional stability and low warpage compared to the common 4-7 mm short glass fiber reinforced polymers. In addition, LGFPP materials have better creep resistance than short glass fiber reinforced PP (GFPP) and do not produce significant creep even when subjected to high temperatures of 100°C.
About the comparison of short fiber and long fiber PP. Please see the picture below:
The research and application of glass fiber reinforced modified PP materials, especially LGFPP materials in automotive components (such as in front-end modules, instrument panel skeletons, door modules and other typical components) has been one of the hot research topics for many years.
Compared with metallic materials and thermoset composites, LFT LGFPP has a lower density and can reduce the mass of the same part by 20% to 50%; LGFPP can provide designers with greater design flexibility to mold complex shaped parts, improve the ability to integrate automotive parts, save tooling costs (generally the cost of long glass fiber reinforced polymer injection molds is about 20% of the cost of metal stamping molds), and reduce energy consumption (20% of the cost of metal stamping molds). 20% of the cost of metal stamping molds), reduced energy consumption (60% to 80% of steel products and 35% to 50% of aluminum products), and simplified assembly processes. The new product of mineral fiber reinforced PP for automotive parts has high strength, low coefficient of thermal expansion, high temperature resistance, good flame retardant properties, low floating fiber, low warpage, low shrinkage, etc.
◆More than 10 years experience in impregnation process
◆Professional technicians, responsible for your project
◆Six production lines produce at the same time to meet the different needs of customers in different regions in the shortest time.
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