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  • Changzhou Longchuang Insulating Material Co., Ltd.
  • Changzhou Longchuang Insulating Material Co., Ltd.
  • Changzhou Longchuang Insulating Material Co., Ltd.
  • Changzhou Longchuang Insulating Material Co., Ltd.
  • Changzhou Longchuang Insulating Material Co., Ltd.
About us

Changzhou Longchuang Insulating Material Co., Ltd.

Changzhou Longchuang Insulation Material Co. LTD was established in the beautiful and fertile center of the long delta——Changzhou, where the human geography condition is advantageous. Products of the company includes heat-shrinkable busbar tubing, cold and heat shrinkable cable accessories, PTFE sleeve, double wall tube with adhesive tape, silicone tube, Bolivian Filament tube, corrugated pipe, marking tube, printer consumables, PET telescopic pipe, electronic wire, ceramic silicone rubber...
Core Purpose
Our Advantage
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High quality
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
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DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
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MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
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100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.
Provide Professional Solutions
We have a variety of product solutions to meet the different needs of customers, our efficiency is high, service quality, customer praise.
    3.0mm Light Blue Thin Wall Halogen Free Flexible Heat Shrink Tubing     Ultra thin wall halogen free.flexible well. Heat shrink tubing with low moq and short time from China manufacture.     Features   • Thin wall without adhesive can be used easily. • Flexible   • Halogen free   • Flame retardant   • Continuous operating • Temperature:-55°C to 125°C   • Fully shrink temperature: 110°C   • RoHS and Sony compliant   Dimensions     Size As Supplied After Recovery Standard Package Inch mm Internal Diameter mm Internal Diameter mm Wall Thickness mm Spool Length M/spooF 1/16 1.0 1.4±0.2 0.65 0.20 200   1.5 1.9+0.2 0.85 0.20 200 3/32 2.0 2.4±0.2 1.00 0.22 200   2.5 2.9±0.2 1.30 0.25 200 1/8 3.0 3.4±0.2 1.50 0.28 200   3.5 3.9±0.2 1.80 0.28 200   4.0 4.410.2 2.00 0.30 200 3/16 4.5 4.9±0.2 2.30 0.30 100   5.0 5.5±0.2 2.5 0.32 100 1/4 6.0 6.5±0.2 3.0 0.32 100 5/16 7.0 7.5±0.3 3.5 0.32 100   8.0 8.5±0.3 4.0 0.32 100 3/8 9.0 9.5+0.3 4.5 0.35 100   10.0 10.5±0.3 5.0 0.35 100   11.0 11.5±0.3 5.5 0.40 100 1/2 12.0 12.5±0.3 6.0 0.40 100   13.0 13.5±0.3 6.5 0.40 100   14.0 14.5±0.3 7.0 0.40 100 5/8 15.0 15.5±0.4 7.5 0.40 100   16.0 16.5±0.4 8.0 0.40 100   17.0 17.5±0.4 8.5 0.40 100 3/4 18.0 18.5±0.4 9.0 0.42 100   20.0 20.5±0.5 10.0 0.45 100   22.0 22.5±0.5 11.0 0.45 100 1 25.0 25.5±0.5 12.5 0.45 50     Technical Data   I Property I Test Method Typical Performance I Tensile strength(MPa) ASTM D 2671 >10.4 Ultimate elongation(%) ASTM D 2671 >200 Tensile strength after heat aged (Mpa) 158°CX168h N7.3 Ultimate elongation after heat aged (%) 158°CX168h ^100 Longitudinal change(%) ASTM D 2671 -5%~+5% Flammability ASTM D 2671 C method VW-1 Dielectric strength (kV/mm) ASTM D 149 >15 Volume resistivity (Q-cm) ASTM D 876 ^1014    
    High quality heat shrink connector sell well all over the world due to good quality and nice price! 
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