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Flexible Kynar Tubing (PVDF)


Flexible Kynar Tubing or Flexible PVDF ( polyvinylidene fluoride ) is a co-polymer material constructed with FDA compliant resins that meet and exceed USP Class VI , NSF 51, NSF 61, and NSF 14 requirements. PVDF Flex or Kynar tubing is ideal for use in high-purity water systems, laboratory , beverage & food applications.

PVDF resins provide chemical resistance to most acids and bases, but are not completely chemically inert like Teflon Fluoropolymers. KYNAR tubing is abrasion resistance, flame retardent, impact resistant, thermal stability and ease of processing. PVDF Tubing is an economical alternative to higher cost Fluoropolymer resins such as PTFE, PFA, and FEP.

Key Attributes of PVDF Tubing Include:

Resin Specification : ASTM D 3222

Regulatory info : 3A and FDA compliant , 21 CFR 177.2600

Excellent thermal stability, resistance to creep and fatigue

Temperature Range: -50 C to 150 C

UV resistant

Resistant to bacteria and fungal growth

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  • Extruded Tubing
  • Convoluted Tubing
  • Heat Shrink Tubing
  • Probe Covers
  • Other
  • Min Order
  • 100 to 200 ft
  • 200 to 500 ft
  • 500 to 1000 ft
  • Other

Office Location

Tef - Cap Industries Inc.
Park Valley Corporate Center
1155 Phoenixville Pike
Suite 103
West Chester, PA 19380
Phone : 610-692-2576
Mon-Fri : 8:00-5:00