Single Wall Heat Shrink Tubing Manufacturer

Single Wall Heat Shrink Tubing

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Single Wall Heat Shrink Tubing, RSFR-H

Model: RSFR-H

Universal heat shrinkable tubing with excellent physical and mechanical properties

RSFR-H single wall heat shrink tubing is flexible flame-retardant heat shrinkable tubing used for electrical insulation, wire bundling and moisture resistance. It offers excellent physical and mechanical properties.

Features

Shrink ratio: 2:1
Flexible
Flame retardant
Continuous operating temperature: -55℃~125℃

Fully shrink temperature: ≥125℃
RoHS compliant

Typical Applications

Electrical insulation
Strain relief for connectors and splices
Protection against mechanical damage and abrasion

Moisture and corrosion resistance
Wire bundling
Wire harnessing

Technical Data

Property	Test Method	Typical Performance
Tensile strength (MPa)	ASTM D 2671	≥10.4
Ultimate elongation (%)	ASTM D 2671	≥200
Tensile strength after heat aging (MPa)	158℃×168h	≥7.3
Ultimate elongation after heat aging (%)	158℃×168h	≥100
Longitudinal change (%)	ASTM D 2671	-5%～ 5%
Flammability	ASTM D 2671 C method	VW-1
Voltage withstand	UL 224, 2500V, 60s	No breakdown
Dielectric strength (kV/mm)	ASTM D 149	≥15
Volume resistivity (Ω.cm)	ASTM D 876	≥10¹⁴