Chemical resistance PTFE prices Polytetrafluoroethylene granules
USD $39 - $45 /Kilogram
Min.Order:10 Kilograms
Guangzhou Gangyangda Plastic Co., Ltd.
PC / PTFE plastic material PTFE resin
Gears special material PC/PTFE-M15, UL94-V0 Performance table | |||||
Property item | Test condition | Test method | PC/PTFE-M15 | Unit | |
Physical properties | Specific gravity | ASTH D792 | 1.25 | ||
Water absorption rate | ASTH D570 | 0. 12 | % | ||
Mould contraction rate | 23°C | ASTM D955 | 2-4 | E-3 | |
Mechanical properties | Tensile strength (yield point) | ASTM D638 | 66 | Mpa | |
Tensile rate (rupture point) | ASTH D638 | 15 | % | ||
Flexural strength | ASTH D790 | 103 | Mpa | ||
Flexural modulus | ASTH D790 | 3445 | Mpa | ||
Rockwell hardness | ASTH D785 | 124 | R | ||
Impact strength (Notched) | 23°C | ASTM D256 | 107 | J/m | |
Thermal properties | Heat deflection temperature HDT/A | 0.45Hpa | ASTM D648 | 146 | °C |
Heat deflection temperature HDT/A | 1.8Mpa | ASTH D648 | 142 | °C | |
Flame retardance | UL94 | V0 | |||
Electrical properties | Permittivity | 1MHz | ASTM D150 | 3.05 | |
Volume resistivity | 1kHz | ASTM D257 | 1.00E+17 | Ω -cm |
Guangzhou Gangyangda Plastic Co.,Ltd. was set up in 1996.
There are 19 years we have made and sold Plastic raw materials.
Our company have many Engineers, can offer you the most professional
information& product suggestion.
Company Slogan: Brand; Innovation; Green; Service !
Company Commitment: Top quality; Constant innovation; Demand-oriented; Best services.
Corners of our factory:
Skype: Eva Li Yihua
Whatsapp: +86 13662478712