Contact Platform Support
Help CenterFlame Retardant 3:1 Insulation Heat Shrink Sleeve for Cables and Wires Supplier's Choice
Related Products
-
Thin Wall Colorful 3:1 Heat Shrink Tubing With Free SamplesUS$ 0.01 - 0.5MOQ: 1000 Meters -
Low Voltage Application and Polyolefin Heat Shrink Tubes With Free Samples Quality Choice Supplier's ChoiceUS$ 0.01 - 0.5MOQ: 1000 Meters
-
Colorful Halogen Free Insulating Sleeve Heat Shrink TubingUS$ 0.05 - 0.8MOQ: 5000 Meters
-
20mm Nonskid Cross-Lined Heat Shrinkable TubingUS$ 0.1 - 1MOQ: 1000 Meters
-
China Suppliers Dual Wall Heat Shrink Tube Cable Insulation Sleeve in JapanUS$ 0.2 - 1.5MOQ: 500 Meters
KOSOO K-2(3X)
Flexible, flame-retardant, high-shrink-ratio polyolefin tubing.
KOSOO K-2 (3X) is flexible, flame-retardant, high-shrink-ratio irradiated crosslinking heat-shrinkable modified polyolefin tubing. K-2(3X) has 3:1 shrink ratio which is needed to cover larger size differences like harnesses with
installed connectors. It is used for insulation protection, bundling or capsule of wire terminals and components ,with larger size differences.
Features/Benefits
·Shrink ratio: 3:1.
·Flexible, highly flame-retardant.
·Excellent physical, chemical and electrical properties and high reliability.
·Abrasion and fluids resistance.
·Free of PCBs, PCPs, polybrominated biphenyls (PBBs), polybrominated biphenyl oxides and ethers (PBBOs, PBBEs and PBDEs) and toxic heavy metal compounds, which are classified as environmentally hazardous substances. Conform to European RoHS environmental directive.
Operating Temperature Range
Operating temperature range: -55℃~125℃
Minimum shrink temperature: 70℃
Minimum full recovery temperature: 110℃
Standards/Approvals
UL224 E214175 125℃ 600V VW-1
Specification values
Property |
Requirement |
Test method |
Typical data |
|
Physical: |
Concentricity |
70% min. |
ASTM D 2671 |
≥70% |
|
Tensile strength |
10.4MPa min. |
ASTM D 638 |
≥14.0MPa |
|
Elongation |
200% min. |
ASTM D 638 |
≥400% |
|
Heat shock 250℃, 4hrs |
No cracking, dripping or flowing |
ASTM D 2671 |
Pass |
|
Low temperature flexibility -55℃, 4hrs |
No cracking |
ASTM D 2671 |
Pass |
Aging 175℃,168hrs |
|
|
|
|
Tensile strength after aging |
70% of original min. |
ASTM D 638 |
≥90% |
|
Elongation after aging |
100% min. |
ASTM D 638 |
≥300% |
|
Electrical: |
Dielectric voltage withstand |
2500V, 60sec no breakdown |
UL224 |
Pass |
Dielectric strength |
19.7KV/mm min. |
ASTM D 2671 |
25KV/mm |
|
Volume resistivity |
1014Ω·cm min. |
ASTM D 876 |
≥1014Ω·cm |
|
Chemical: |
Corrosion |
No corrosion |
ASTM D 2671 |
Pass |
|
Flammability |
VW-1 |
UL224 |
Pass |
Product sizes
Size(mm) |
As supplied(mm) |
After recovery(mm) |
Standard length (m/spool)) |
||
Inside diameter |
Wall thickness |
Inside diameter (max.) |
Wall thickness |
||
1.5/0.5 |
1.8±0.3 |
0.20±0.05 |
0.5 |
0.50±0.10 |
200 |
3/1 |
3.3±0.3 |
0.20±0.05 |
1.0 |
0.60±0.10 |
200 |
6/2 |
6.5±0.3 |
0.25±0.05 |
2.0 |
0.70±0.10 |
100 |
9/3 |
9.5±0.4 |
0.30±0.07 |
3.0 |
0.80±0.15 |
100 |
12/4 |
12.5±0.4 |
0.30±0.07 |
4.0 |
0.85±0.15 |
100 |
18/6 |
18.5±0.5 |
0.35±0.07 |
6.0 |
0.90±0.15 |
50 |
24/8 |
26.0±1.0 |
0.45±0.13 |
8.0 |
1.20±0.20 |
50 |
40/13 |
41.5±1.0 |
0.45±0.13 |
13.0 |
1.25±0.20 |
50 |
Package
Company information:
Guangzhou Kaiheng Enterprise Group Co.,Ltd was founded in 1998,and Guangzhou Kaiheng K&S Co.,Ltd is an affiliated company of the group,we are a very professional manfuacturer of PVC tube, heat shrinkable tube including medium wall&heavy wall heat shrinkable tube,Dual &single heat shrinkable tuble,Busbar,Telflon heat shrinkable tube,and wire accessoies for 17 years.And we have over 10 years of exporting experience to overseas makerts.
Certificates
Related Products
Send Inquiry to This Supplier
You May Also Like
-
Glass WoolNegotiableMOQ: 2500 Rolls
-
Self-fusing Electrical Silicone Rubber Hose Leak Waterproof High Pressure Plumbing Repair Tape Silicone Self Fusing TapeNegotiableMOQ: 1 Roll
-
Air Conditioner Refrigeration HVAC Electrical Insulation Tape Pvc Insulating Tape PVC Insulation TapeNegotiableMOQ: 1
-
Silicon Rubber Pad Thickness 1.0,silicon Pad for SublimationUS$ 5 - 50MOQ: 10 Pieces
-
Polymeric Insulator Fittings Y Style FittingUS$ 3 - 5MOQ: 1000 Pieces
-
Polyimide TapeNegotiableMOQ: 100 Rolls
-
Fiberglass ProfileUS$ 0.2 - 19MOQ: 3000 Meters
-
Wool Noil / Wool Waste / NoilUS$ 2.7 - 2.8MOQ: 15 Tons
-
SL-4050F Screw In Bus Bar Support Plastic Overhead Line InsulatorUS$ 0.1 - 5MOQ: 100 Pieces
-
Insulation Tape (NPTC-PVC)NegotiableMOQ: 1000 Pieces
