PC

Shenzhen Shenchuang Hi-tech Electronics Co., Ltd(SChitec) is a high tech enterprise which specialized in phone accessories production and sales. Our main products include travel chargers, car chargers, USB cables, power banks and other digital products.All products are safe and reliable, with unique styles.products pass certificates like CE,FCC,ROHS,UL,PSE,C-Tick,etc,  If you are interested in, you can contact ceo@schitec.com directly.

Stay Charging Safely with Schitec

PC

Polycarbonate (PC) is a polymer with carbonate group in its molecular chain. According to the structure of the ester group, PC can be divided into aliphatic, aromatic, aliphatic aromatic and other types. Due to the low mechanical properties of aliphatic and aliphatic aromatic polycarbonate, its application in engineering plastics is limited. Only aromatic polycarbonate has been industrialized. Due to the particularity of polycarbonate structure, it has become the fastest growing general engineering plastics among the five engineering plastics.

Main advantages

1. It has high strength and elastic coefficient, high impact strength and wide range of use temperature;

2. High transparency and free staining;

3. Low forming shrinkage and good dimensional stability;

4. Good fatigue resistance;

5. Good weather resistance;

6. Excellent electrical characteristics;

7. Tasteless, odorless, harmless to human body, in line with health and safety.

main performance

A. mechanical properties: high strength, fatigue resistance, stable size and small creep (little change under high temperature conditions);

B. heat aging resistance: the enhanced UL temperature index is 120 ~ 140 ℃ (outdoor long-term aging is also good);

C. solvent resistance: no stress cracking;

D. water stability: it is easy to decompose when encountering water at high temperature (caution shall be taken when using in high temperature and high humidity environment);

E. electrical performance:

1. Insulation performance: excellent (stable electrical performance can be maintained in damp and high temperature, which is an ideal material for manufacturing electronic and electrical parts);

2. Dielectric coefficient: 3.0-3.2;

3. Arc resistance: 120s;

F. molding processability: common equipment injection or extrusion.