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KOSOO KYNAR High temperature semi-rigid ,chemical resistant fluoropolymer tubing
In chemical processing and high-heat industrial environments, soft tubing collapses or degrades, while fully rigid tubing is impossible to route. Our KYNAR PVDF tubing strikes the perfect balance: semi-rigid for mechanical integrity with enough flexibility to install, and chemically armored to withstand the harshest acids, solvents, and temperatures.
Appurtenance:
- Overview
- Recommended Products
Key Selling Points
Superior Chemical Resistance – KYNAR PVDF is inherently inert to most mineral and organic acids, alkalis, halogens, and aggressive solvents like MEK and toluene, even at elevated temperatures. Your Benefit: Eliminates corrosion-induced insulation failure in chemical dosing lines, sensor cables, and analyzer wiring, extending service life dramatically.
Semi-Rigid Mechanical Strength – Maintains shape and resists abrasion, cut-through, and mechanical impact far better than flexible polyolefin or PTFE tubing. Your Benefit: Protects cables in harsh industrial routes without the need for additional conduit, yet still bends for manageable installation around equipment frames.
Continuous High-Temperature Performance – Rated for continuous use at 150°C with excursions up to 175°C, maintaining dielectric strength and dimensional stability. Your Benefit: Safely insulates heater cables, thermocouple wiring, and engine compartment circuits where lesser materials would soften or melt.
Inherent Flame Retardancy & Low Smoke – Meets UL 94 V-0 and is self-extinguishing with minimal smoke generation. Your Benefit: Adds a critical safety margin in enclosed control panels, battery rooms, and mass transit vehicles where fire and smoke toxicity are major concerns.
UV & Weather Resistant – KYNAR withstands long-term outdoor exposure without chalking or embrittlement. Your Benefit: Ideal for solar farm DC string wiring, offshore oil equipment, and outdoor chemical storage tank sensors that face rain, sun, and corrosive vapors simultaneously.
Ideal for chemical plant sensor cables, high-temperature process instrumentation, solar PV wiring protection, and any application where mechanical robustness and extreme chemical tolerance are non-negotiable.
KOSOO Kynar has outstanding abrasion resistance, cut-through resistance, chemical and solvent resistance and high-temperature performance. It is especially suitable for applications requiring high-temperature performance. It is also used for insulation and strain relief of soldered joints, identification and inspection of covered components.
Features/Benefits
·Shrink ratio: 2:1.
·Tough, semi-rigid, thin-wall insulation.
·High flame-resistance; high-temperature performance.
·Outstanding chemical and solvent resistance.
·Conform to European RoHS(2002/95/EC) environmental directive.
Operating Temperature Range
Operating temperature range: -55℃~175℃
Minimum shrink temperature: 155℃
Minimum full recovery temperature: 175℃
Standards/Approvals
UL224 150℃ 600V VW-1
AMS-DTL-23053/8
