WHAT IS PC?
Olycarbonate /,pɑlɪ'kɑrbənət/ (referred to as PC) is one of the five major engineering plastics due to its superior performance.
THE MAIN ADVANTAGE
1. It has high strength and elasticity coefficient, high impact strength, and wide temperature range;
2. High transparency and free dyeability;
3. Low forming shrinkage and good dimensional stability;
4. Good fatigue resistance;
5. Good weather resistance;
6. Excellent electrical characteristics;
7. Tasteless and odorless, harmless to human body, in line with hygiene and safety.
MAIN PERFORMANCE
a. Mechanical properties: high strength, fatigue resistance, dimensional stability, and small creep (very little change under high temperature conditions);
b. Heat aging resistance: the enhanced UL temperature index reaches 120~140℃ (long-term outdoor aging is also very good);
c. Solvent resistance: no stress cracking;
d. Water stability: easy to decompose when exposed to water at high temperature (use caution in high temperature and high humidity environments);
e. Electrical performance:
1. Insulation performance: excellent (it can maintain stable electrical performance even under humidity and high temperature, it is an ideal material for manufacturing electronic and electrical parts);
2. Dielectric coefficient: 3.0-3.2;
3. Arc resistance: 120s
