4:1 Shrink Ratio Dual Wall Adhesive Lined Waterproof Heat Shrink Tube

High-Shrink-Ratio, Adhesive-Lined Dual Wall Polyolefin Tubing

1.4:1 high shrink ratio

2.Longitudinal shrink ratio: ≤+8%

3.Outside flame retardant, inner adhesive self-extinguished

4.Continuous operating temperature: -55℃~ 125℃

5.Shrink temperature: 120℃

6.Water resistantce ,have hot melt glue inside ,sealed perfect .

7.Standard Color :black,also could customized other color as customer request .