A4 Protective Heat Shrinkable Tubing for Automotive Air-Conditioner Pipe

Protective Heat Shrinkable Tubing for Automotive Air-Conditioner Pipe Shrink Ratio: >2:1 Wire conditioner pipe protection A4 Protective Heat Shrinkable Tubing for Automotive Air-Conditioner Pipe Voltage Class 1kV specially designed to provide mechanical protection for automotive air conditioning pipes Heat Shrinkable tubing specially designed for external protection of automotive air-conditioner pipes. Applications  Protection of automotive air conditioning pipes Features/Benefits  Shrink Ratio: >2:1  Abrasion resistant PE material, protect against stone/gravel damage  Adheres to aluminum pipe during bending process  Excellent corrosion resistance  Eliminate noise and shock Temperature Range       Operating Temperature         : -55 ~ 135 ºC       Shrink Temperature              : 125 ºC Color:Black Product Code Cross References       DSG Canusa           : DERAY®HBNS(HB)Technical Details

Test item	Test method	Typical data
Tensile strength	ASTM D2671	≥ 17Mpa
Breakdown elongation	ASTM D2671	≥ 400%
specific gravity	ASTM D792	1.2
Tensile strength after aging	ASTM D2671	≥ 15Mpa
Breakdown elongation after aging	ASTM D2671	≥ 300%
Heat shock	ASTM D2671	200/4h outer layer no drop no flow
Low temperature flexibility	ASTM F2671	-55/4h outer layer no cracking
Volume Resistivity	ASTM D2671	≥ 1015Ω.cm
Dielectric strength	ASTM D2671	≥ 20kV/mm
Water absorption	ASTM D570	≤ 0.5%
Copper corrosion	ASTM D2671	pass

Product Selection

Product Code	Wall thicknessafterfree recovery(mm)	Standard Package(m/roll)
A4-φ12/6	0.80	50
A4-φ19/6	0.80	50
A4-φ19/7.8	0.75	50
A4-φ19/9.5	0.75	50
A4-φ21/7.8	0.75	50
A4-φ22/7.5	1.0	50
A4-φ22/12.7	0.65	50
A4-φ25.4/9.5	0.70	50
A4-φ26/7.8	1.0	50
A4-φ27/12.7	0.65	50
A4-φ32/16	0.90	50
A4-φ38.1/19	1.02	50
A4-φ40/14	0.90	50

OrderingWhen ordering this product, please specify 1) Product code 2) Quantity required in rolls

A4 Protective Heat Shrinkable Tubing for Automotive Air-Conditioner Pipe