What is High Quality PC ?

Polycarbonate (PC) is an amorphous, odorless, non-toxic, and highly transparent colorless thermoplastic engineering plastic. It features colorless transparency, heat resistance, and impact resistance, along with excellent mechanical properties, a high refractive index, and good processability. It also boasts high strength and elastic modulus, low molding shrinkage, good dimensional stability, and outstanding weather resistance. Non-toxic to the human body, it complies with health and safety standards and can be freely colored according to customer.

High quality PC refers to a category of engineering plastics that are manufactured via refined formula modification and strict process control. It outperforms general-purpose polycarbonate (PC) by a significant margin in core performance metrics including impact resistance, light transmittance, weather resistance, and dimensional stability. Produced in compliance with stringent quality standards, it features low impurity content and minimal performance fluctuation, enabling long-term stable application in high-demand scenarios.
We have been producing High quality PC since our company has been established the year 2003.

High quality PC can be classified into many items according to different standards, Such as Injection Molding Grade PC, Extrusion Grade PC, Blow Molding Grade PC, Transparent PC, Opaque PC, Flame-retardant PC (FR PC), Glass Fiber Reinforced PC (GF PC), Carbon Fiber Reinforced PC (CF PC), UV-stabilized PC, Antistatic PC, Medical-grade PC, Food-contact PC, BPA-free PC, High-Heat PC, Impact-modified PC.

Advantages

PC plastic, known as "the King of Impact Resistance", belongs to pourable liquid plastic resins. It features excellent light transmittance, stable performance at -40℃~120℃, halogen-free non-toxic properties, and compliance with FDA/ RoHS standards, balancing rigidity and toughness. Suitable for injection molding/ extrusion of complex structures, it supports modifications like glass fiber reinforcement and flame retardancy, and covers diverse grades such as injection molding, extrusion, flame-retardant, medical-grade, and BPA-free PC. With versatile modification potential (e.g., carbon fiber reinforcement, UV weatherability), it enhances targeted properties or reduces costs, adapting to -40℃~150℃, outdoor and medical scenarios. Widely used in electronics, automotive, security, and new energy fields, it is a preferred engineering plastic integrating safety and performance.

Application

High-quality polycarbonate (PC) and its alloys serve diverse sectors with outstanding toughness, transparency, and durability.
In electronics, modified PC/ ABS alloys make lightweight, drop-resistant mid-frames/ back covers for premium smartphones/ tablets and thin, textured laptop housings. Optical-grade PC (90% light transmittance) is ideal for LED lampshades, light guide plates, and automotive headlight lenses, ensuring UV resistance and long service life.

In automotive and new energy fields, PC replaces glass for NEV windshields/ sunroofs to cut weight, while PC/ ABS alloys fabricate wear-resistant interior parts. Flame-retardant PC is applied in charging pile shells for electrical insulation and outdoor durability.

Construction uses PC hollow panels for greenhouses, stadium canopies, and skylights, delivering impact resistance and heat insulation. In aerospace/ rail transit, PC meets lightweight, high-strength needs for aircraft interiors and high-speed rail windshields.

Medical applications include sterilizable device shells and transparent disposable products. For daily use, PC makes impact-resistant sports gear and food-grade kitchenware.

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