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  6. 3M™ Dyneon™ Fluoroplastic Agglomerate THV 221AZ

3M™ Dyneon™ Fluoroplastic Agglomerate THV 221AZ

  • 3M Product Number 221AZ
  • 3M ID B40070195

Very flexible grade of THV

High transparency

Low flammability

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  • Very flexible grade of THV
  • High transparency
  • Low flammability
  • Weldable with all common methods including high-frequency welding
  • Excellent weatherability
  • Processing profile allows co-processing with olefinic plastics and hydrocarbon elastomers
  • E-beam crosslinkable
  • Bondable to itself and other substrates
  • Low refractive index
  • Soluble in some common solvents

3M™ Dyneon™ Fluoroplastic THV 221AZ is a fluorothermoplastic containing tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride. This product comes in an agglomerate form which enables the processor to dissolve it in various solvents for use in wire and cable as well as architectural applications.

3M™ Dyneon™ Fluoroplastic THV 221AZ provides a balance of solvent processing, low flammability, thermal stability and high transparency. This product exhibits excellent weatherability and good anti-soiling properties. 3M™ Dyneon™ Fluoroplastic THV 221AZ can be used for films and architectural and wire coatings. It is useful for applications that require the highest level of flexibility, transparency, low temperature fusion or bonding capability. Due to its special solubility properties as a fluoropolymer, it is commonly used as cast coating in the above mentioned application areas.


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