Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Talcoprene® 340TL NERO SO.F.TER ITALY
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Filler, mineral filler, 40%, filler by weight
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 32 J/m |
| Electrical performance | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 0 | |
| dielectric constant | 1kHz | ASTM D150 | 2.50 |
| Surface Resistivity | ASTM D257 | 1E+13 ohms |
| Mechanical properties | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| tensile strength | 断裂 | ASTM D638 | 30.0 MPa |
| Flexural modulus | ASTM D790 | 3800 MPa | |
| bending strength | ASTM D790 | 49.0 MPa |
| flammability | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| UL flame retardant rating | 3.2mm | UL 94 | HB |
| physical property | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| Shrinkage rate | 内部方法 | 1.0 % | |
| ash content | 内部方法 | 40 % | |
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 4.5 g/10min |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.050 % |
| density | ASTM D792 | 1.24 g/cm³ |
| Thermal performance | Test Condition | Test Method | SO.F.TER ITALY/Talcoprene® 340TL NERO |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 73.0 °C |
| vicat | ASTM D15252 | 95.0 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 8E-05 cm/cm/°C |
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