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3M™ Dyneon™ Fluoroplastic Granules THV 221GZ

PIC THV Pellets
PIC THV Pellets
Flexible, transparent fluoroplastic composed of tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride in the form of pellets. Provides a balance of low temperature processing, low flammability, thermal stability, and melt processability.
  • Ultra flexible grade of THV
  • Processing profile allows co-processing with olefinic plastics and hydrocarbon elastomers
  • Excellent chemical and permeation resistance
  • High transparency
  • Low flammability
  • Bondable to itself and other substrates (for multi- layer constructions)
  • E-beam crosslinkable
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Key Attributes


CapabilitiesTemperature Resistance, Chemical Resistance
Container Volume55 Gallon, 1100 Gallon, 10 Gallon, 110 Gallon, 2.2 Gallon
Elongation600 %
Flexural Modulus80 MPa (12,000 psi)
IndustriesRubber and Plastic
Manufacturing SegmentPowertrain
Melt Flow Index (MFI)20 g/10 min.
Melting point115°C (239°F)
Product FormPellet
Tensile Strength at Break20 MPa (2,900 psi)