Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
SAS TW21H UMG JAPAN
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | UMG JAPAN/TW21H |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 10 kJ/m² |
| hardness | Test Condition | Test Method | UMG JAPAN/TW21H |
|---|---|---|---|
| Rockwell hardness | R计秤,23°C | ISO 2039-2 | 102 |
| Mechanical properties | Test Condition | Test Method | UMG JAPAN/TW21H |
|---|---|---|---|
| Flexural modulus | 23°C | ISO 178 | 1950 MPa |
| Tensile modulus | 23°C | ISO 527-2 | 1900 MPa |
| tensile strength | 23°C | ISO 527-2 | 43.0 MPa |
| bending strength | 23°C | ISO 178 | 72.0 MPa |
| physical property | Test Condition | Test Method | UMG JAPAN/TW21H |
|---|---|---|---|
| Shrinkage rate | MD：23°C | ISO 294-4 | 0.40to0.60 % |
| Melt volume flow rate | 220°C/10.0kg | ISO 1133 | 2.50 cm³/10min |
| density | 23°C | ISO 1183 | 1.09 g/cm³ |
| Thermal performance | Test Condition | Test Method | UMG JAPAN/TW21H |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/Af | 93.0 °C |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 9E-05 cm/cm/°C |
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