Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM Copolymer LUVOCOM® 80/TF/18/SI/2/BK LEHVOSS Group
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | LEHVOSS Group/LUVOCOM® 80/TF/18/SI/2/BK |
|---|---|---|---|
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1fU | 50 kJ/m² |
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 12 kJ/m² |
| -30°C | ISO 179/1eA | 11 kJ/m² | |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1fU | 60 kJ/m² |
| Mechanical properties | Test Condition | Test Method | LEHVOSS Group/LUVOCOM® 80/TF/18/SI/2/BK |
|---|---|---|---|
| tensile strength | 断裂 | ISO 527-2 | 40.0 MPa |
| Tensile modulus | ISO 527-2 | 2000 MPa | |
| Tensile strain | 屈服 | ISO 527-2 | 15 % |
| Bending Strain | ISO 178 | 18 % | |
| Flexural modulus | ISO 178 | 1800 MPa | |
| bending strength | ISO 178 | 60.0 MPa |
| Electrical performance | Test Condition | Test Method | LEHVOSS Group/LUVOCOM® 80/TF/18/SI/2/BK |
|---|---|---|---|
| insulation resistance | IEC 60167 | >1.0E+12 ohms |
| physical property | Test Condition | Test Method | LEHVOSS Group/LUVOCOM® 80/TF/18/SI/2/BK |
|---|---|---|---|
| Shrinkage rate | DIN 16901 | 1.8to2.5 % | |
| Water absorption rate | 23°C,24hr | <0.10 % | |
| density | ISO 1183 | 1.49 g/cm³ |
| Thermal performance | Test Condition | Test Method | LEHVOSS Group/LUVOCOM® 80/TF/18/SI/2/BK |
|---|---|---|---|
| thermal conductivity | DIN 52612 | 0.20 W/m/K | |
| Continuous use temperature | UL 746B | 100 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 95.0 °C |
| vicat | ISO 306/A | 160 °C | |
| Linear coefficient of thermal expansion | MD | DIN 53752 | 9E-05 cm/cm/°C |
| maximum service temperature | ShortTerm | 120 °C |
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