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Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use

China Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use, Find details about China Heat Shrink Tube, Electrical Wire Sleeve from Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use

Model NO.
K-2
Classification
Hybrid Insulation Materials
Certification
UL, ISO9001
Color
Black
Brand
Kosoo
Transport Package
Cartons
Specification
1.0mm-180mm
Origin
China
Model NO.
K-2
Classification
Hybrid Insulation Materials
Certification
UL, ISO9001
Color
Black
Brand
Kosoo
Transport Package
Cartons
Specification
1.0mm-180mm
Origin
China

Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use
Product Description

 

Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use
Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use
 
Superior Quality Polyolefin Heat Shrinkable Tube for Electrical Use
KOSOO K-2 is environment friendly, flexible, flame-retardant, irradiated crosslinking heat-shrinkable modified polyolefin tubing. Unlike other typical flame-retarant tubings, K-2 is 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. This high-reliability product is widely used for insulation or jacketing of wire harness, strain relief of wire terminations and connections, bundling of wire harness, protection of soldered points, insulation and capsule of electronic components, anti-corrosive protection, identification and color coding, etc.

 

Product Parameters

 

Specification values
 PropertyRequirementTest methodTypical value


Physical:		Tensile strength9.0MPa min.ASTM D 638≥12MPa
Elongation200% min.ASTM D 638≥400%
Heat shockNo cracking, dripping or flowing of outer wallASTM D 2671Pass
Low temperature flexibilityNo crackingASTM D 2671Pass
Aging 158ºC,168hrs   
Tensile strength after aging70% of original min.ASTM D 638≥90%
Elongation after aging100% min.ASTM D 638≥300%



Electrical:		Dielectric voltage withstand2500V, 60sec no breakdown

 		 Pass
Volume resistivity1014Ω•cm min.ASTM D 876≥1014Ω•cm



Chemical:		Copper corrosion 158ºC,168hrsNo corrosionASTM D 2671Pass
FlammabilityALL TUBING FLAME TESTUL224Pass
Features/Benefits
·Shrink ratio: 2:1.
·Very flexible, highly flame-retardant.
·Low shrink temperature.
·Good thermal stability.
·Excellent physical, chemical and electrical properties.
·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.
·Wide range of sizes and colors.
Operating Temperature Range
Operating temperature range: -55ºC~125ºC
Minimum shrink temperature: 70ºC
Minimum full recovery temperature: 110ºC
Standards/Approvals
UL224 E214175 125ºC 600V VW-1
AMS-DTL-23053/5 class 2 and class 3
 
SizeInside diameterWall thicknessStandard length
(m/spool)
As supplied(min.)After recovery(max.)After recovery
3/641.2(0.046)0.6(0.023)0.40±0.08(0.016±0.003)200
1/161.6(0.063)0.8(0.031)0.43±0.08(0.017±0.003)200
3/322.4(0.093)1.2(0.046)0.51±0.08(0.020±0.003)200
1/83.2(0.125)1.6(0.062)0.51±0.08(0.020±0.003)200
3/164.8(0.187)2.4(0.093)0.51±0.08(0.020±0.003)100
1/46.4(0.250)3.2(0.125)0.64±0.08(0.025±0.003)100
3/89.5(0.375)4.8(0.187)0.64±0.08(0.025±0.003)100
1/212.7(0.500)6.4(0.250)0.64±0.08(0.025±0.003)100
3/419.1(0.750)9.5(0.375)0.76±0.08(0.030±0.003)50
125.4(1.000)12.7(0.500)0.89±0.12(0.035±0.005)50
1 1/431.8(1.250)15.9(0.625)1.02±0.15(0.040±0.006)50
1 1/238.1(1.500)19.1(0.750)1.02±0.15(0.040±0.006)50
250.8(2.000)25.4(1.000)1.14±0.16(0.045±0.007)50
Company Profile

 

Superior Quality Polyolefin Heat Shrinkable Tube for Electrical UseSuperior Quality Polyolefin Heat Shrinkable Tube for Electrical UseSuperior Quality Polyolefin Heat Shrinkable Tube for Electrical UseFAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in KOSOO standard paper rolls and cartons. If you have special request,we could do the OEM packing for you.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF

Q4. How about your delivery time?
A: Generally, it will take 20-30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.


 

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