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Granular Resins


Granular Resins
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Dyneon™ PTFE resins are recognized for its consistency and unique physical properties. Dyneon™ PTFE achieves low friction, high durability, thermal resistance and chemical inertness. PTFE and modified grades of TFMTM PTFE are available in both standard-flows” and “free-flow” versions – facilitating processors to select the degree of flowability appropriate for the processing technique.

These materials are typically used to manufacture finished parts with complex shapes or semi-finished parts such as billets, rods, tubes and sheets.

Granular resins are also available as an extensive line of filled materials. DyneonTM Custom PTFE Compounds are developed using a broad range of additives – glass, carbon, bronze, pigments and other polymers.

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Product NameTypical Properties*MSDSData Sheets
Dyneon™ TF 1620 PTFE  

Average Particle Size - µ - ASTM D 4894: 220
Bulk Density - g/l - ASTM D 4894: 850
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 4
Shrinkage % ASTM D 4894: 3.0

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Dyneon™ TF 1641 PTFE  

Average Particle Size - µ - ASTM D 4894: 450
Bulk Density - g/l - ASTM D 4894: 830
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 4
Shrinkage % ASTM D 4894: 2.8

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Dyneon™ TF 1750 PTFE  

Average Particle Size - µ - ASTM D 4894: 25
Bulk Density - g/l - ASTM D 4894: 370
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 4
Shrinkage % ASTM D 4894: 4.3

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Dyneon™ TFM™ 1700 PTFE  

Average Particle Size - µ - ASTM D 4894: 25
Bulk Density - g/l - ASTM D 4894: 420
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 2
Shrinkage % ASTM D 4894: 5.8

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Dyneon™ TFM™ 1705 PTFE  

Average Particle Size - µ - ASTM D 4894: 25
Bulk Density - g/l - ASTM D 4894: 420
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 2
Shrinkage % ASTM D 4894: 5.8

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Dyneon™ TFM™ X 1635 PTFE  

Dyneon™ TFM™ X 1635 PTFE 

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Dyneon™ TFR 1105 PTFE  

Average Particle Size - µ - ASTM D 4894: 800
Bulk Density - g/l - ASTM D 4894: 820
Deformation Under Load - % - 2175 psi permanent - ASTM D 621: 2
Shrinkage % ASTM D 4894: 5.5

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Product Features

Some of the salient features of Dyneon™ PTFE include:

  • Service temperature range from (-200°C to 260°C)
  • Also sold compounded to enhance properties
  • Chemical resistance

  • Typical Applications

    The typical applications of Dyneon™ PTFE are listed below:

  • Film/tape
  • Electrical insulation
  • Hose/Tubing
  • Linings
  • Coatings for architectural fabrics
  • Coatings for conveyor belts
  • Gaskets/Seal Rings/O-rings
  • Valves
  • Pumps
  • Packings
  • Diaphragms
  • Bearings
  • Sheet and Film
  • Tapes
  • Wafer Carriers
  • Semi-finished parts

    Regulatory Material