Product overview:
POLYKING®Thermoplastic polyester series ,product is polyethylene terephthalate ( PBT) compounds based binder polymer semi-crystalline materials. The series of product is with high rigidity, strength, good dimensional stability, low moisture absorption and high chemical resistance, but also with super high heat resistance, has a unique processing and surface appearance. It is used for producing high performance products for all types of industries.
Product feature:
• very excellent mechanical property
• excellent chemical resistance and oil resistance
• heat resistance( long term used at 140℃)
• low water absorption, dimensional stability
• weather resistance
• hot water resistance
• Excellent and stable electrical properties
Typical Specification：
|
Grade |
code |
UL94 |
Features |
|
General |
BT200 |
HB |
general grade, easy molding and processing |
|
Glass fiber strengthen |
BT200-G15 |
15% ,30%glass fiber strengthen, good combination property, dimensional stable |
|
|
BT200-G30 |
|||
|
BT201-G15 |
V0 |
15% ,30% glass fiber strengthen, good combination property, dimensional stable |
|
|
BT201-G30 |
|||
|
Mineral/Glass fiber strengthen |
BT201-GM30 |
30%,45% mineral /glass fiber strengthen, low shrinkage, dimensional stable |
|
|
BT201-GM45 |
|||
|
General |
BT201 |
easy molding and shaping, widely used in electronic fields |
Application fields：
Industry/ Electrical appliances: Computer connectors, bobbin, instrument and mechanical parts, relay and electrical enclosures, energy-saving lamps, household appliances, lighting, sports equipment and so on. Electric tools, mechanical and electrical components, cam, pump casing, propeller, structural casing, etc..
Automotive fields: Safety air bag through electric component, Door handle and other auto parts
