Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM S27076 CELANESE GERMANY
HOSTAFORM®
Bottle cap、Electrical applications
Chemical resistance、antioxidant、Hydrolysis resistance
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | CELANESE GERMANY/S27076 |
|---|---|---|---|
| Water absorption rate | 23℃and50%RH | ISO 62 | 0.3 % |
| melt mass-flow rate | 16cm | ISO 1133 | 20.64 g/10min |
| Water absorption rate | 饱和23℃ | ISO 62 | 0.8 % |
| density | ISO 1183 | 1.29 g/cm |
| Mechanical properties | Test Condition | Test Method | CELANESE GERMANY/S27076 |
|---|---|---|---|
| Tensile creep modulus | 1000 hours | ISO 899 part 1 | 400 Mpa |
| Charpy Notched Impact Strength | -30℃ | ISO 179 1eA | 0.9 J/cm |
| Tensile modulus | 1mm/min | ISO 527 part 1/2 | 900 Mpa |
| Flexural modulus | ISO 178 | 800 Mpa | |
| Charpy Notched Impact Strength | 低温23℃ | ISO 179 1eA | 1.20 J/cm |
| ball-indentation hardness | 30秒数值 | ISO 2039 part 1 | 35 Mpa |
| permeability | deformation damage, 60x60x3mm | ISO 6603 | 15 mm |
| Tensile creep modulus | 1 hour | ISO 899 part 1 | 700 Mpa |
| Electrical performance | Test Condition | Test Method | CELANESE GERMANY/S27076 |
|---|---|---|---|
| Dissipation Factor | 1 MHz | IEC 60250 | 250 |
| 低频100 Hz | IEC 60250 | 300 | |
| dielectric strength | IEC 60243 part 1 | 28 KV/mm | |
| dielectric constant | 低频100 Hz | IEC 60250 | 5.30 |
| 1 MHz | IEC 60250 | 5.30 |
| Thermal performance | Test Condition | Test Method | CELANESE GERMANY/S27076 |
|---|---|---|---|
| Linear coefficient of thermal expansion | 23-55℃ Longitudinal | ISO 11359 part 1/2 | 120 µm/m-℃ |
| Heat distortion temperature | 1.8MPa，HDT | ISO 75 part 1/2 | 55 °C |
| vicat | VST/B/50 | ISO 306 | 60 °C |
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