3:1 Flame-Retardant Heat shrink tube

3:1 Flame-Retardant Heat shrink tube 1.Shrink ratio: 3:1 2.Operating Temperature: -55 ~ 135 3.Conform to RoHS, SGS

3:1 Flame-Retardant Heat shrink tube

Flexible, flame-retardant, high-shrink-ratio polyolefin tubing

Application

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°C~135°C

Minimum shrink temperature: 70°C

Minimum full recovery temperature: 110°C

Standards/Approvals

UL224 E214175 125 600V VW-1

CSA C22.2 210475 125 600V VW-1

AMS-DTL-23053/5 class 1 and class 3

Product sizes

Sizemm	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±0.06	3.0	0.80±0.15	100
12/4	12.5±0.4	0.30±0.06	4.0	0.85±0.15	100
18/6	18.5±0.5	0.35±0.06	6.0	1.00±0.15	50
24/8	26.0±1.0	0.40±0.10	8.0	1.20±0.20	50
40/13	41.5±1.0	0.45±0.10	13.0	1.25±0.20	50

Ordering Information

Color

Standard: Black (-BK), white (-WH), red (-RD), blue (-BL), yellow (-YL), green (-GR)

Nonstandard: Available upon request.

Nonstandard size

Special sizes are available upon request.

Standard packaging

On spools. Cut pieces are available upon request.

Ordering description

Specify product type, size (mm or inch) and color.

                                                 

3:1 Flame-Retardant Heat shrink tube