Dual Wall Automotive Wire Harness Semi-Rigid Heat Shrinkable Tube

Dual Wall Automotive Wire Harness Semi-Rigid Heat Shrinkable Tube

Auto wire harness Semi-rigid Heat Shrinkable Tube (4:1)


Model Quantity: SB-SBRS-(4X) GR
Doing work temperature: -45ºC ~ 125ºC
Shrink temperature: 70ºC ~ 125ºC
Shrink ratio: 4:1
Anti-UV, use-resistant

Car wire harness semi-rigid heat shrinkable tube is composed of a polyolefin and a scorching melt adhesive double layer. The outer layer is a semi-rigid polyolefin material with large wear resistance and power. The interior hot soften adhesive has a reduced melting position and can buffer mechanical strain and powerful sealing. The interior layer has the excellence of lower melt level and waterproof and many others.

Its with large fee of shrinkage qualities and dress in characteristics, extensively used in electronic gear wire connections, automotive wiring harness, appliance wiring harness, wire and cable branch office, metallic pipelines, wire and cable fix, submersible pump wiring require to seal the celebration.

Manufacturing expectations: UL224, CAN/CSA C22.2 NO198.1-ninety nine
Flame retardant: ASTM D 2671 B technique


Inner Diameter As Provided(mm) Right after CZPTvery(mm) CZPT Length
(inch) (mm) ID Max ID Total Wall Thickness Adhesive Thickness m/laptop
2/13 Φ4. ≥4. .95 1.40±0.thirty .60±0.twenty 1.22
1/four φ6. ≥6. 1.27 1.70±0.30 .80±0.twenty one.22
five/16 φ8. ≥8. one.sixty five two.00±0.thirty .95±0.twenty one.22
2/five φ10. ≥10. two.00 two.30±0.forty one.10±0.twenty one.22
1/two φ12. ≥12. 2.41 two.45±0.forty 1.20±0.20 one.22
3/four φ18. ≥18. 4.45 two.60±0.twenty one.34±0.thirty one.22

Shade: The normal shade is black, Other colours to be CZPT.


HangCZPT Sunbow Insulation Materials MFG.Co.,Ltd,proven in 2003,largely engaged in the research&growth,manufacture and product sales of numerous insulation sleeving.

Firm introduction

     HangCZPT Sunbow Insulation Materials MFG.Co.,Ltd ,set up in 2003,primarily engaged in the analysis&improvement,manufacture and product sales of various insulation sleeving.
     Our company has passed CZPT:2008 quality administration system certification in Sep,2009,also we have passed TS16949 automotive method certification in Apr,2016.
     Our major products include fiberglass sleeving,silicone rubber tube,PVC tube,heat shrink tube,PTFE/FEP tube and so on.
 All our fiberglass sleeving had been obtained the UL and CSA certification in 2571(Cert No:E333178–UZIQ2,VW-1for flame resistance prerequisite&E333177–UZFT2/eight,300V,600V for thermal resistance necessity)Our heat shrink tube,silicone rubber tube,PTFE tube and PVC soft tube experienced been obtained UL certification in 2013(Cert.No.360625)PET Expandable sleeving had been obtained the UL certification in 2017(Cert. No.UZIQ2:E333178).Also all our items are in conformance with the CZPTpean RoHS&REACH requirements.

1).Free samples for evaluation
2).Rapid creation&quick shipping
three).2 a long time high quality ensure
4).Prompt reaction&technological assistance
5).24 hrs on the web support


Dual Wall Automotive Wire Harness Semi-Rigid Heat Shrinkable Tube