Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PBT 4115-226U ZHANGZHOU CHANGCHUN
LONGLITE®
Fiber grade、Casters、Special materials for ene
Glass fiber reinforced、Thermal stability
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Plastic Datasheets
Mechanical properties | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4115-226U |
---|---|---|---|
bending strength | D790 | 147 Mpa | |
Impact strength of cantilever beam gap | D256 | 6.5 kg·cm/cm | |
Flexural modulus | D790 | 6370 Mpa | |
tensile strength | ASTM D638 | 1000 kg/cm | |
bending strength | ASTM D790 | 1500 kg/cm | |
Impact strength of cantilever beam gap | ASTM D256 | 6.5 kg.cm/cm | |
elongation at break | D638 | 3.0 % | |
ASTM D638 | 3.0 % | ||
tensile strength | D638 | 98 Mpa | |
Flexural modulus | ASTM D790 | 65000 kg/cm |
Electrical performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4115-226U |
---|---|---|---|
dielectric constant | ASTM D150 | 3.5 60Hz | |
dielectric strength | D149 | 20 KV/mm | |
Surface impedance ratio | D257 | 10^13 Ω | |
Induced positive connection | D150 | 0.001 60Hz | |
Volume resistivity | D257 | 10^15 Ω·cm | |
dielectric constant | D150 | 3.5 60Hz | |
Volume resistivity | ASTM D257 | 1×10 Ω.cm | |
dielectric strength | ASTM D149 | 20 KV/mm | |
Surface Resistivity | ASTM D257 | 1×10 Ω | |
Induced positive connection | ASTM D150 | 0.001 60Hz |
other | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4115-226U |
---|---|---|---|
flame resistance | 3.2mm | UL 94 | V-0 |
physical property | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4115-226U |
---|---|---|---|
Water absorption rate | 24h | ASTM D570 | 0.03 % |
24h | D570 | 0.03 % | |
Filling amount | 20 % |
Thermal performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4115-226U |
---|---|---|---|
Heat distortion temperature | 0.45MPa,HDT | D648 | 220 °C |
4.6kg/cm,HDT | ASTM D648 | 220 °C | |
18.6kg/cm,HDT | ASTM D648 | 200 °C | |
melting temperature | DSC | 225 °C | |
Heat distortion temperature | 1.8MPa,HDT | D648 | 200 °C |
UL flame retardant rating | UL 94 | V-0 |
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