Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Arkema Kynar Flex 2201 Polymer Processing Additive

Arkema Kynar Flex 2201 is a high-performance fluoropolymer processing additive designed to enhance melt flow, reduce extrusion defects, and improve surface finish in PVC and engineering thermoplastics. This premium-grade polymer additive delivers exceptional die lubrication, melt stability, and dispersion efficiency while maintaining final product clarity and mechanical properties.
  • arkema kynar flex 2201 polymer processing additive_fb26308a
  • arkema kynar flex 2201 polymer processing additive_fb26308a

Features Of Arkema Kynar Flex 2201 Polymer Processing Additive

  1. Enhances melt flow and extrudate homogeneity in fluoropolymer and high-performance thermoplastic compounding.

  2. Reduces die build-up and improves surface finish during extrusion and injection molding processes.

  3. Offers excellent thermal stability up to 400 °C, compatible with demanding high-temperature processing conditions.

  4. Provides superior dispersion in polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), and perfluoroalkoxy (PFA) resins.

  5. Non-migrating formulation ensures long-term additive retention and consistent performance in final parts.

Typical Applications Of Arkema Kynar Flex 2201 Polymer Processing Additive

  1. Wire and cable insulation for aerospace and energy transmission systems.

  2. Chemical process equipment linings and fluid-handling components.

  3. High-purity semiconductor tubing and fittings.

  4. Automotive fuel system components requiring chemical resistance and dimensional stability.

  5. Medical-grade tubing and devices requiring USP Class VI compliance support.

Specifications Of Arkema Kynar Flex 2201 Polymer Processing Additive

Chemical TypeModified PVDF-based polymer processing additive
Product FormPellets
AppearanceOff-white to light beige free-flowing pellets
Primary ApplicationsExtrusion, injection molding, and compression molding of fluoropolymers
Key FeaturesMelt flow enhancer, die lubricant, surface finish improver
BenefitsReduced scrap rate, extended die cleaning intervals, improved part consistency
Processing Temperature Range280–400 °C
Storage ConditionsStore in cool, dry place; protect from moisture and direct sunlight


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