PC plastic, English name of Polycarbonate, referred to as PC, is an amorphous thermoplastic. It is a general term for a class of polymer compounds containing carbonate structure in the molecular chain and various materials prepared on the basis of it. According to the different ester groups in the molecular structure, it can be divided into aliphatic group, alicyclic group, aromatic group and aliphatic aromatic group. And bisphenol A type polycarbonate is the most important, the molecular weight is usually 30-100,000. In the absence of special instructions, the commonly referred to polycarbonate refers to bisphenol A type polycarbonate and its modified varieties. Because of its excellent mechanical properties, commonly known as bulletproof adhesive.

1. Impact resistance
2. Thermal stability
3. Gloss
4. Inhibition characteristics
5. Flame retardant properties
6. Anti-pollution
......
1.Optical lighting: It is mainly used in the manufacture of car lamp shades, protective glass, and some optical instruments, and can also be used for transparent materials on aircraft.
2.Electronic appliances: Polycarbonate is an excellent insulating material, so use this property to manufacture insulating connectors, coil frames, tube holders, and telephone casings. In addition, it can also be used to make parts with high dimensional accuracy, such as optical discs, telephones, electronic computers, video recorders, telephone switches, signal relays and other communication equipment.
3.Mechanical equipment: mainly used to manufacture gears, bearings, cams, bolts, levers, crankshafts and other parts, but also can make some mechanical parts of the guard, and frame parts.
4.Medical equipment: cups, tubes, bottles and other containers for medical purposes, and can also be used to manufacture some commonly used artificial organs.






Properties | Test Condition | Test Method | Unit | Typical Value |
Physical | ||||
Specific Gravity | ASTM D792 | - | 1.25 | |
Molding Shrinkage (Flow), 3.2mm | ASTM D955 | % | 0.2 ~ 0.4 | |
Melt Flow Rate | 300ºC/1.2kg | ASTM D1238 | g/10min | 18 |
Mechanical | ||||
Tensile Strength, 3.2mm | ASTM D638 | |||
@ Yield | 5mm/min | kg/cm2 | 850 | |
Tensile Elongation, 3.2mm | ASTM D638 | |||
@ Yield | 5mm/min | % | ||
@ Break | 5mm/min | % | ||
Flexural Strength, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 1,400 |
Flexural Modulus, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 40,000 |
IZOD Impact Strength, 3.2mm | ASTM D256 | |||
(Notched) | 23ºC | kg·cm/cm | 8 | |
-30ºC | kg·cm/cm | |||
Rockwell Hardness | R-Scale | ASTM D785 | - | 124 |
Thermal | ||||
Heat Deflection Temperature, 6.4mm | ASTM D648 | |||
(Unannealed) | 18.6kg | ºC | 138 | |
4.6kg | ºC | |||
Vicat Softening Temperature | ASTM D1525 | |||
5kg, 50ºC/h | ºC | |||
Flammability | UL94 | |||
1.5mm | class | V-0 | ||
3.0mm | class | V-0,5VA | ||
Relative Temperature Index | UL 746B | |||
Electrical | ºC | 80 | ||
Mechanical with Impact | ºC | 80 | ||
Mechanical without Impact | ºC | 80 |
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We will choose packing materials such as wooden boxes, pallets, wooden frames, aviation cases, etc. At the same time, foam bubble film stretching film is used to fill or protect the inside and outside of the goods to prevent unnecessary losses caused by movement of the goods or collision with each other.
At the same time, it is necessary to ensure the waterproof and moisture-proof ability of the packaging, and consider the multi-directional customers to let customers buy peace of mind.


Sea, land and air transport modes to meet the ultimate needs of customers, is bound to bring superior purchasing experience for customers.
At the same time we constantly improve the quality of packaging, improve packaging methods, reasonable choice of means of transport and transport routes, the development of social transport system.


Warehouse capacity





Diverse products, welcome to consult.

How long is the price valid?
Dear customer, the plastic market is always fluctuating, under normal circumstances, our offer is valid for seven days.
How many days is the delivery date?
Dear customer, the delivery time is seven to fifteen days after the buyer place the order.
Will samples be sent to customers for testing?
Yes, dear customer, if you have the need for sample testing, we will provide you with samples free of charge.
If you have more questions, you are warmly welcome to negotiate and consult !