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  6. 3M™ Dyneon™ PTFE Fine Powder TF 2021Z, 25 kg

3M™ Dyneon™ PTFE Fine Powder TF 2021Z, 25 kg

  • 3M Product Number 2021Z
  • 3M ID 7000059137

Emulsion polymerization PTFE suited for paste extrusion processing

Fine powder grade for low to medium reduction ratio range

Meets ASTM D4895-04 Type 1, Grade 1, Class B classification

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Tech Data Sheet (PDF, 225KB)

Specifications

Details

Highlights
  • Emulsion polymerization PTFE suited for paste extrusion processing
  • Fine powder grade for low to medium reduction ratio range
  • Meets ASTM D4895-04 Type 1, Grade 1, Class B classification
  • Provides high stretch ratio in extrudate
  • PTFE has broad chemical and high temperature resistance

3M™ Dyneon™ PTFE Fine Powder TF 2021Z is recommended for the manufacture of unsintered thread sealing tapes, electrical tapes, joint sealings and tubings processed at lower to medium reduction ratios (RR).

TF 2021Z is the preferred grade for unsintered thread sealing tapes, electrical tapes for wrapped wire and cable insulations, expanded joint sealings and middle-sized tubings with relatively high green strength. It can be highly stretched without breakage.

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