This heat shrinkable tubing made of PVDF features a 2:1 shrink ratio, operating between -55°C and +175°C, with excellent chemical resistance and mechanical strength. It is semi-rigid, thin-walled, and tough, suitable for high-temperature applications, electrical insulation, and chemical environments. Certified with UL 224 VW-1 and RoHS compliant, it offers flame retardancy and dielectric strength of at least 20kV/mm. Versatile for energy cables and components requiring visual inspection or low friction surfaces, providing durability and safety in industrial settings.
Dielectric Strength: 20kV/mm min. according to ASTM
Flammability: UL 224 VW-1
Wall Thickness: 0.25 to 0.51 mm depending on size
Minimum Shrink Temperature: 150°C
Longitudinal Change: 7 +/-10%
Supplied Size Range: 1.2 mm to 50.8 mm diameter, lengths of 1.2 m
Certification: RoHS, UL Listed
Color: Translucent
Application: Electrical insulation, chemical resistance, energy cables, visual inspection
Buy the Halogen-Free Series TK20 Heat Shrink Tubing: 2:1 - PVDF
Order Halermann TK20 heat shrink tubing online for a durable, chemically resistant solution designed for high-temperature applications. Made from PVDF, it meets UL 224 VW-1 standards, ensuring flame retardancy and electrical insulation safety. Its 2:1 shrink ratio and wide diameter range from 1.2 mm to 50.8 mm allow for versatile use in electrical and chemical environments. Lightweight yet tough, this translucent tubing provides excellent mechanical strength, flexibility, and long-lasting performance for industrial and energy cable applications. Shop now for fast delivery and expert support.
Get Halermann TK20 heat shrink tubing today—built for high temperature performance, chemical resistance, and electrical insulation reliability.
Frequently Asked Questions
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You can download the 31100249 datasheet or visit the HellermannTyton website for support.
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HellermannTyton
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