Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 L-GF30 EVONIK GERMANY
VESTAMID®
bearing
low density、High elasticity、Photostability、Low temperature impact re、Low friction coefficient、Resistance to stress crac、Fatigue resistance
UL
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Plastic Datasheets
| Electrical performance | Test Condition | Test Method | EVONIK GERMANY/L-GF30 |
|---|---|---|---|
| dielectric constant | 100Hz | IEC 60250 | 4.1 |
| Relative discharge index | IEC 60112 | ＞600 | |
| dielectric strength | IEC 60243-1 | 44 KV/mm | |
| Dielectric loss | 1MHz，正切 | IEC 60250 | 330 10 |
| dielectric constant | 1MHz | IEC 60250 | 3.4 |
| Volume resistivity | IEC 60093 | 10 Ω.cm | |
| Dielectric loss | 100Hz，正切 | IEC 60250 | 310 10 |
| Mechanical properties | Test Condition | Test Method | EVONIK GERMANY/L-GF30 |
|---|---|---|---|
| fracture strain | ISO 527-1/-2 | 5 % | |
| Breaking stress | ISO 527-1/-2 | 120 Mpa | |
| Charpy Notched Impact Strength | 23℃ | ISO 179/1eA | 23 C KJ/m |
| Tensile modulus | ISO 527-1/-2 | 6500 Mpa | |
| Charpy Notched Impact Strength | -30℃ | ISO 179/1eA | 21 C KJ/m |
| 23℃ | ISO 179/1eU | 100 C KJ/m | |
| -30℃ | ISO 179/1eU | 100 C KJ/m |
| physical property | Test Condition | Test Method | EVONIK GERMANY/L-GF30 |
|---|---|---|---|
| Water absorption rate | 23℃,50%相对湿度 | ISO 62 | 0.5 % |
| Shrinkage rate | 横向 | ISO 294-4 | 0.65 % |
| Water absorption rate | 23℃,饱和 | ISO 62 | 1.1 % |
| density | ISO 1183 | 1.24 g/cm | |
| Shrinkage rate | 纵向 | ISO 294-4 | 0.15 % |
| Thermal performance | Test Condition | Test Method | EVONIK GERMANY/L-GF30 |
|---|---|---|---|
| Linear coefficient of thermal expansion | ISO 11359 | 0.6 | |
| melting temperature | ISO 3146 | 178 ℃ | |
| Heat distortion temperature | 1.8Mpa，HDT | ISO 75 | 165 ℃ |
| vicat | ISO 306 | 175 ℃ | |
| Heat distortion temperature | 0.45Mpa，HDT | ISO 75 | 175 ℃ |
| UL flame retardant rating | UL 94 | HB |
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