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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 100 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
| thermal performance | Test Condition | Test Method | DUPONT USA/100 |
|---|---|---|---|
| Linear coefficient of thermal expansion | ASTM D696/ISO 11359 | 13.7 mm/mm.℃ | |
| Melting temperature | 347 ℃（℉） |
| mechanical properties | Test Condition | Test Method | DUPONT USA/100 |
|---|---|---|---|
| bending strength | ASTM D790/ISO 178 | 98 kg/cm²(MPa)[Lb/in²] | |
| Rockwell hardness | ASTM D785 | 94 | |
| tensile strength | ASTM D638/ISO 527 | 101 kg/cm²(MPa)[Lb/in²] |
| Physical properties | Test Condition | Test Method | DUPONT USA/100 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.42 | |
| Water absorption rate | ASTM D570/ISO 62 | 0.25 % |