Single Wall Heat Shrink Tubing

Single Wall Heat Shrink Tubing, RSFR-HT(2X) Model: RSFR-HT(2X) 150℃ flame retardant heat shrinkable tubing

RSFR-HT(2X) is a highly flame-retardant heat shrink tubing used for insulation and protection of cables, and stress relief on connectors and splices. This single wall heat shrink tubing is especially suitable for applications requiring good abrasion and solvent resistance properties.

Features 2:1 shrink ratio Flame retardant Good resistance to common fluids and solvents UL approved Continuous operating temperature: -55℃～150℃ Fully shrink temperature: ≥135℃ 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)	180℃×168h	≥7.3
Ultimate elongation after heat aging (%)	180℃×168h	≥100%
Corrosion	UL 224	Pass
Flammability	ASTM D 2671 C method	VW-1
Voltage withstand	UL 224, 2500V, 60s	No breakdown
Heat shock	UL 224,250℃×4h	No cracks, flowing or dripping
Cold blend	UL 224, -30℃×1h	No cracks
Dielectric strength (kV/mm)	ASTM D 149	≥15
Volume resistivity (Ω.cm)	ASTM D 876	≥1014
Water absorption (%)	UL224	≤0.5

Dimensions

Size		As Supplied	After Recovery		Standard Package
inch	mm	Internal Diameter (mm)	Internal Diameter, Max (mm)	Wall Thickness, Nom (mm)	Spool Length (m/spool)
3/64	1.2	≥1.20	0.6	≥0.33	200
1/16	1.6	≥1.60	0.8	≥0.33	200
3/32	2.4	≥2.40	1.2	≥0.44	200
1/8	3.2	≥3.2	1.6	≥0.44	200
3/16	4.8	≥4.80	2.4	≥0.44	100
1/4	6.4	≥6.4	3.2	≥0.56	100
5/16	7.9	≥7.9	4.0	≥0.56	100
3/8	9.5	≥9.5	4.8	≥0.56	100
1/2	12.7	≥12.7	6.4	≥0.56	100
5/8	15.9	≥15.9	8.0	≥0.69	100
3/4	19.1	≥19.1	9.5	≥0.69	100
1	25.4	≥25.4	12.7	≥0.77	50
1-1/4	31.8	≥31.8	15.9	≥0.87	50
1-1/2	38.1	≥38.1	19.1	≥0.87	50
2	50.8	≥50.8	25.4	≥0.97	25
3	76.2	≥76.2	38.1	≥1.17	25
4	101.6	≥101.6	50.8	≥1.17	25
5	127	≥127	63.5	≥1.17	25
6	152.4	≥152.4	76.2	≥1.17	25