铁氟龙, 氟橡胶, 铁氟龙FEP, PVDF法国阿科玛9000HD, ETFE日本旭硝子C-88AX, PFA美国杜邦340, PA66/F/PTFE美国液氮RFL-403, PA66/PTFE美国液氮RL-4040, POM/PTFE基础创新塑料KL004
铁氟龙, 氟橡胶, 铁氟龙FEP, PVDF法国阿科玛9000HD, ETFE日本旭硝子C-88AX, PFA美国杜邦340, PA66/F/PTFE美国液氮RFL-403, PA66/PTFE美国液氮RL-4040, POM/PTFE基础创新塑料KL004
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| 3M™ Dyneon™ PTFE TF 2072Z | |||
| Polytetrafluoroethylene | |||
| Product Description: | |||
| PTFE fine powder for tubing, wire and cable applications | |||
| Features | |||
| Meets ASTM D 4895-04 Type I, Grade 1, Class C classification. | |||
| 3M™ Dyneon™ PTFE Paste TF 2072Z is a valuable addition 3M™ Dyneon™ PTFE Paste TF 2071Z for thin-wall, small diameter tubing and wire and cable insulation with maximum RR of up to 3000:1 | |||
| High molecular weight PTFE powder, produced by the emulsion polymerization | |||
| Product grade with lower extrusion pressure and green strength values than PTFE Paste TF 2071Z | |||
| PTFE Paste TF 2072Z needs less lubricant than PTFE Paste TF 2071Z (1 part by weight less per 100 parts PTFE) | |||
| General | |||
| Features | High Molecular Weight | ||
| Uses | Insulation | Tubing | Wire & Cable Applications |
| Forms | Paste | Powder | |
| Processing Method | Ram Extrusion | Sintering | |
| Physical | Nominal Value | Unit | Test Method |
| Density 2 | 2.17 | g/cm³ | ISO 12086 |
| Apparent Density | 0.47 | g/cm³ | ISO 60 |
| Average Particle Size | 440 | µm | ISO 13320 |
| Films | Nominal Value | Unit | Test Method |
| Tensile Strength 2 | 35.0 | MPa | ISO 527-3 |
| Tensile Elongation 2 (Break) | 470 | % | ISO 527-3 |
| Additional Information | Nominal Value | Unit | Test Method |
| Extrusion Pressure - reduction ratio 1600 | 40.0 | MPa | ASTM D4895 |
| Reduction Ratio | 50-3000:1 | Internal Method |
