Shape | Rod, sheet |
Mechanical Performance | |||||
Content/Features/Property | Testing standard | Unit | PVC | Anti-static PVC | Conductive PVC |
Long Term Working Tem | Â | â | 12~28 | 55 | Â |
Density | ASTM D792 | g/m³ | 1.55 | 1.55 |  |
Yield Stretch Strength | ASTM D638 | Mpa | 50 | 90 | Â |
Breaking Stretch Strenghth | ASTM D639 | Mpa | Â | Â | Â |
Breaking Stretch Rate | ASTM D638 | ï¼ | 10 | Â | Â |
Bending Modulus | ASTM D790 | Mpa | 2400 | 3000 | Â |
Hardness | Shore type D | Mpa | 108 | 82 | Â |
Impact Strength | ASTM D256 | KJ/ã¡ | 50 | Â | Â |
Thermal Properties | |||||
Melting Point | DSC | â | 120 | 120 | Â |
Heat defection temperature | ASTM D648 | â | 70 | Â | Â |
MAX Operating Termperature(short term) | Â | â | Â | Â | Â |
Thermal conductivity | 23â | W/(K-M) | Â | Â | Â |
Coefficient of pansion | ASTM D696 | 10-5-1/K | 80x10-6 | 80x10-6 | Â |
Electrical Features | |||||
Dielectric constant | ASTM D150 | - | Â | Â | Â |
Dielectric loss coefficient | ASTM D150 | - | Â | Â | Â |
Volume resistance | ASTM D257 | Ω.cm | 1015 | 108 | 104 |
Surface resistance | ASTM D257 | Ω | 1016 | 109 | 104 |
Dielectric strength | ASTM D149 | KV-mm | 30 | - | - |
Chemical Features | |||||
Balance Water Absorption | 23âï¼60ï¼ RH | ï¼ | 0.2 | 0.2 | Â |
Acid Resistance | 23âï¼60ï¼ RH | Â | + | Â | Â |
Alkali Resistance | Â | Â | + | Â | Â |
Acid and Alkali Water Resistance | Â | Â | + | Â | Â |
Chlorine with Acid and Alkali Resistance | Â | Â | 0 | Â | Â |
Aromantic Compound Resistance | Â | Â | 0 | Â | Â |
Ketone Resistance | 23âï¼60ï¼ RH | Â | - | Â | Â |
Hot Water Resistance | 23âï¼60ï¼ RH | Â | + | Â | Â |
Others | |||||
Combustibility | UL 94 | Â | HB | Â | V-0 |
Media | CLO 2 (8-9 GPL) & Clorida dioksida | + |  |  | |
Non-s sexual | EEC90/128FDA | Â | + | Â | Â |
Friction coefficient | DIN53375 | Â | 0.35 | Â | Â |
Ultraviolet UV resistance | Â | Â | 0 | Â | Â |
Remark:1ãâ+âmeans anti, â-âmeans none, â0âmeans âit depends on reality testing conditionsâ               | |||||
            2ãAbove data are provided by the raw material suppliers, not guarantee the uniqueness | |||||
            3ãAbove data can not be regarded as the addition term for the contract                  | |||||
            4ãThe products we mentioned are not suitable for medicine and tooth transplantation | |||||