UV-resistant PC/ABS LG9000 Application in the Automotive Field

PC/ABS plastic is a non crystalline thermoplastic with high strength and elasticity, strong impact resistance, a wide range of operating temperatures, and the ability to dye freely. It has strong weather resistance, temperature resistance, and wear resistance, as well as excellent electrical properties. It is odorless and tasteless, poses no harm to the human body, has low molding shrinkage, and good dimensional stability.

The disadvantage is that it is prone to internal stress problems, and strict processes are required during design and manufacturing, otherwise the quality and performance will be greatly reduced. Generally, this material is mainly used in electronic appliances, automotive industry, and various industrial components, such as household appliances, car bumpers, safety glass, etc., as well as various industrial appliance casings, which can be made of this material.

PC/ABS material combines the excellent properties of two materials: the formability of ABS material and the mechanical, impact strength, temperature resistance, and UV resistance of PC. Its color is free of transparent particles and can be widely used in automotive parts, lampshades, handles, and other components; Household commercial appliances such as computers and peripheral devices, such as mobile phones, can replace PCs for thin-walled, long process products.

PC/ABS resin is a blend of high impact resistant, amorphous polycarbonate (PC) and acrylonitrile butadiene styrene terpolymer (ABS). Used for car body panels and instrument panels, computer casings, and mobile phones. This alloy blend has the following characteristics: low temperature ductility, excellent impact resistance, high temperature resistance, and outstanding aesthetics

There are various grades of PC/ABS, including universal grade, similar flowability and electroplating levels to ABS, and high heat resistance and aging resistance levels required for automotive components, with a wide variety of types. ② Flame retardant grade: Added with high-performance flame retardants, it has different flame retardant grades that meet V-0, V-1, V-2, and 5V standards. There are both high heat resistant grades and special grades with excellent thermal stability that do not use antimony trioxide. All flame retardant levels have obtained UL certification. Phosphorus based flame retardant grade: There are both non halogen PC/ABS universal grades and high heat resistant grades, which are of high environmental protection level. Filler reinforcement grade: There are both general grade and flame retardant grade reinforced by glass fiber and mineral fillers, as well as special grade suitable for precision instruments.

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