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R1 Zipper type heat shrinkable cable repair sleeve

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Introduction    
The outer layer is radiation cross-linked semi-hard polyolefin material, and the inner wall is attached with hot melt adhesive, which plays a waterproof and sealing role. It is suitable for quickly repairing damaged power cable sheath, sealing, insulating and protecting irregular power products. Environmentally friendly, wear-resistant and corrosion-resistant. The metal clip design ensures that the repair piece is closed and does not come off.

 

Features    
Operating temperature-25~90    
Minimum full shrinkage temperature135    
Colour: Black    
Length: can be customized, generally ≤1.5m    

 

Technical Data    
Property Test Method Value
Tensile strength ASTM D2671 ≥ 14 MPa
Breakdown elongation ASTM D2671 ≥ 300%
Aging (150/168h)         
Tensile strength
Breakdown elongation

ASTM D2671

≥ 12 MPa
≥ 300%
Low temperature flexibility(-25/4h) ASTM D2671 No cracks
Heat shock(200/4h) ASTM D2671 No drips, no flow, no cracks
Water absorption ASTM D570 ≤ 0.5%
Dielectric strength ASTM D2671 15kV/mm
Volume resistivity ASTM D257 ≥ 1.0×1013 Ω·cm
Dielectric constant IEC250 ≤ 5.0
Fungus resistant ASTM G21 Does not grow

 

Dimension    
Size Max. application diameter(mm) Min.m application diameter(mm)
R1-34/8 25 9
R1-42/10 32 12
R1-53/13 40 15
R1-62/22 47 25
R1-75/20 56 23
R1-85/25 65 30
R1-93/25 70 30
R1-105/30 80 35
R1-122/30 92 35
R1-135/34 102 40
R1-146/38 110 44
R1-164/42 123 48
R1-175/50 132 58
R1-200/55 150 63
R1-210/65 160 75
R1-230/80 175 92
R1-260/100 195 115

 

 

 

 

 

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R1 Zipper type heat shrinkable cable repair sleeve
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Contact

Address: Tangjia Industrial Park, Shihe Street, Puwan New District, Dalian
Tel:
0411-87166661 87166662    0411-87166663 87166665

International line:  +86-411-87166669

E-mail: upolymer@upolymer.com 

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