Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 100T DUPONT USA
Delrin®
Thin walled products、Fitness equipment
High rigidity、High hardness、Thermal stability、high viscosity、heat-resisting
UL
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Plastic Datasheets
| Electrical performance | Test Condition | Test Method | DUPONT USA/100T |
|---|---|---|---|
| Dielectric loss | 1MHz | IEC 60250 | 0.009 |
| Compared to the Leakage Tracking Index (CTI) | 1mm | IEC 60112 | PLC 0 |
| dielectric constant | 1MHz,1mm | IEC 60250 | 3.1 |
| Physical properties | Test Condition | Test Method | DUPONT USA/100T |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.37 |
| processability | Test Condition | Test Method | DUPONT USA/100T |
|---|---|---|---|
| melting temperature | 200-210 °C | ||
| humidity | Max0.05 % | ||
| drying temperature | 80 °C | ||
| drying time | 2-4 hour |
| physical property | Test Condition | Test Method | DUPONT USA/100T |
|---|---|---|---|
| elongation | ISO -75-1 | 75 % | |
| nominal | ISO -527-1 | 50 % | |
| tensile strength | ISO -527-1 | 52 Mpa | |
| Tensile modulus | ISO -527-1 | 1.9 GPa | |
| Charpy Notched Impact Strength | -30℃ | ISO -179/1eU | NB NB |
| -30℃ | ISO -179/1eA | NB NB | |
| Water absorption rate | ISO -62 | 0.9 % | |
| melt mass-flow rate | 190℃,2160g | ISO -1133 | 2 g/10min |
| impact resistance | ISO -180/1A | 20 KJ/m | |
| Flexural modulus | ISO -178 | 1.8 GPa | |
| Charpy Notched Impact Strength | 有缺口 | ISO -179/1eA | 2.5 J/cm |
| elongation at yield | ISO -527-1 | 26 % |
| Thermal performance | Test Condition | Test Method | DUPONT USA/100T |
|---|---|---|---|
| Heat distortion temperature | 0.46MPa，HDT | ISO -75-1 | 160 °C |
| melting temperature | ISO -3146C | 178 °C | |
| Heat distortion temperature | 1.8MPa，HDT | ISO -75-1 | 80 °C |
| Annealed，1.8MPa，HDT | ISO -75-1 | 85 °C |
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