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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 302-G0 北化院
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适用于高流动薄壁难燃制品如电子电器,继电器,小型电器壳体,
本品具有高流动,快速成型,高阻燃,
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 1.4-2.0 % | |
| Water absorption rate | ASTM D-570 | 0.10 % | |
| density | ASTM D-792 | 1.40 g/cm |
| Electrical performance | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 3 | |
| dielectric constant | ASTM D-150 | 3.0 10 | |
| dielectric strength | 2mm | ASTM D-149 | 21 MV/m |
| Volume resistivity | ASTM D-257 | 10 Ω.cm | |
| Dissipation Factor | ASTM D-150 | 2.0×10 10 | |
| Dielectric loss | 106HZ，正切 | IEC 60250 | 2*10-2 |
| Volume resistivity | IEC 60093 | 1*1014 Ω。m | |
| dielectric strength | IEC 60243 | 32 KV/m | |
| ash content | 0 % | ||
| arc resistance | IEC 61621 | -- Sec | |
| dielectric constant | 106HZ | IEC 60250 | 3 |
| Mechanical properties | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 1/8 | ASTM D-256 | 28 J/m |
| Rockwell hardness | ASTM D-785 | 80 M scale | |
| Charpy Notched Impact Strength | 缺口 | ISO 179（leA） | 5 KJ/m2 |
| 无缺口 | ISO 179 | 30 KJ/M | |
| 缺口 | ISO 179 | 4 KJ/M | |
| tensile strength | ISO 527 | 58 MPa | |
| bending strength | ASTM D-790 | 90 MPa | |
| Flexural modulus | ISO 178 | 2.5*103 MPa | |
| elongation | 断裂 | ISO 527 | 18 % |
| Flexural modulus | ASTM D-790 | 2500 MPa | |
| bending strength | ISO 178 | 90 MPa | |
| tensile strength | ASTM D-638 | 45 MPa |
| processability | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| spiral flow length | -- cm | ||
| Shrinkage rate | ISO 294-4 | 1.4-2.0 % |
| Flame retardant performance | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0（0.8mm） |
| physical property | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| density | ISO 1183 | 1.46 g/cm3 | |
| Water absorption rate | 23℃，24hr | ISO 62 | 0.15 % |
| Thermal performance | Test Condition | Test Method | 北化院/302-G0 |
|---|---|---|---|
| -30-30℃ | ASTM D-696 | 7.0 10 | |
| Hot deformation temperature (HDT) | 1.82MPa，HDT | ASTM D-648 | 80 ℃ |
| UL flame retardant rating | 1/8-1/32" | UL 94 | V-0 |
| Hot deformation temperature (HDT) | 1.82MPa，HDT | ISO 75f | 62 ℃ |
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