November 2, 2023
Feature | A non-crystalline thermoplastic |
Advantages | 1. It has high strength and elasticity coefficient, high impact strength and wide operating temperature range. |
2. High transparency and free dyeing | |
3. H.D.T. high | |
4. Good fatigue resistance | |
5. Good weather resistance | |
6. Excellent electrical characteristics | |
7. Tasteless, odorless, harmless to the human body and in line with health and safety | |
8. Low molding shrinkage and good dimensional stability | |
Disadvantages | The biggest disadvantage of PC is: it has a large wear coefficient, large wear and no self-lubricating properties. PC is not resistant to stress cracking and can swell in steam and many organic solvents, causing stress cracking; when making PC products with inserts, special attention should be paid to the strength of the insert parts. PC has a greater tendency to undergo thermal deformation at high temperatures |
Uses | Electronic appliances: CDs, switches, home appliance casings, signal tubes, telephones |
Automobiles: bumpers, distribution panels, safety glass | |
Industrial parts: camera body, machine housing, safety helmet, diving goggles, safety lenses |