Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PTFE TF1750 3M USA
Dyneon™
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Plastic Datasheets
| hardness | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| Shore hardness | 邵氏D | ISO 868 | 56 |
| film | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| elongation | 断裂,100µm | ISO 527-3 | 430 % |
| tensile strength | 100µm | ISO 527-3 | 42.0 Mpa |
| Mechanical properties | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 600 Mpa | |
| Heat distortion temperature | 15MPa3，HDT | ASTM D621 | 17.0 % |
| 15MPa2，HDT | ASTM D621 | 16.0 % | |
| 15MPa4，HDT | ASTM D621 | 10.0 % |
| Electrical performance | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| dielectric strength | 0.100mm | ISO 12086 | 88 KV/mm |
| Volume resistivity | IEC 60093 | 1E+18 ohms·cm | |
| Surface Resistivity | IEC 60093 | 1E+17 ohms |
| flammability | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |
| physical property | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| Apparent density | ISO 60 | 0.38 g/cm³ | |
| Shrinkage rate | 内部方法 | 4.3 % | |
| Average particle size | ISO 13320 | 25 µm |
| Thermal performance | Test Condition | Test Method | 3M USA/TF1750 |
|---|---|---|---|
| thermal conductivity | DIN 52612 | 0.22 W/m/K | |
| Linear coefficient of thermal expansion | MD：30到100°C | DIN 53752 | 1.2E-04 cm/cm/°C |
| MD：30到260°C | DIN 53752 | 1.7E-04 cm/cm/°C | |
| MD：30到200°C | DIN 53752 | 1.4E-04 cm/cm/°C |
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