With the rapid expansion of the consumer electronics industry, chargers have become essential supporting accessories for mobile phones, home appliances and various smart devices, and their daily usage volume keeps rising steadily. As chargers keep generating heat during continuous operation, they face great hidden fire dangers caused by circuit short circuit and power overload. Traditional common ABS materials fail to reach high flame retardant standards, while ordinary pure PC materials lack sufficient toughness, neither of which can satisfy both safety performance and practical service demands. Flame retardant PC/ABS alloy manufactured by Qingdao Zhongxinhuamei Plastic Co., Ltd has become the preferred mainstream raw material for charger shells by virtue of outstanding comprehensive compound properties.
Flame retardant PC/ABS alloy perfectly combines the core advantages of two base materials. It inherits high strength, excellent heat resistance and superior high toughness from PC raw materials, and retains easy molding processability and strong impact resistance features of ABS materials. After professional halogen-free flame retardant modification treatment, this modified plastic is fully optimized and customized to fit the actual service environment of charger shells.
This practical electronic grade material can realize full range flame retardant grade customization including V0, V1, V2 and HB standard at the wall thickness of 1.5mm. Especially the mainstream 1.5mm UL94 V0 grade flame retardant PC/ABS, it owns rapid self-extinguishing performance once away from open fire, which can effectively block flame spreading speed and fundamentally eliminate fire accidents caused by abnormal heating of charging equipment.
In terms of environmental performance, our flame retardant PC/ABS alloy strictly complies with EU international halogen-free environmental protection standards, no toxic and harmful substances will be precipitated during long-term use, which fully conforms to the green manufacturing and low-carbon development trend of global consumer electronic products.
Besides reliable flame retardant safety performance, this material also owns stable and excellent physical properties. It features strong impact resistance and bending resistance, so finished charger shells will not crack or damage easily under daily collision and extrusion. It maintains stable structural performance without deformation and aging even working in long-term high temperature environment. Meanwhile, it has excellent melt fluidity, which is highly compatible with high-speed injection molding production process. Manufacturers can stably produce charger shells with delicate surface texture and precise dimensional tolerance, effectively improving mass production efficiency and reasonably controlling overall production cost.
Qingdao Zhongxinhuamei Plastic Co., Ltd is a national high-tech enterprise integrating independent research and development, standardized production and professional technical after-sales service, focusing on the production of high-performance modified plastic pellets and color matching plastic particles. Our full series modified plastic materials have been widely used in drones, intelligent robots, 5G communication equipment, new energy products, smart wearable devices, home appliances, automobile supporting parts, medical equipment and many other high-end fields. Our high-quality plastic raw materials and customized modified materials are sold well all over domestic markets and exported to overseas regions steadily, constantly boosting foreign trade export development.
If you need stable supply of charger shell dedicated flame retardant PC/ABS alloy, electronic grade low odor modified plastics and other related products, welcome to contact us for sample testing and detailed quotation.
