K-2 Military standard heat shrinkable tube 1).Temperature range:-55c-135c 2).Shrink ratio: 2:1 3).Conform to Rohs Directive

K-2 Military standard heat shrinkable tube

KOSOO K-2

Environment friendly, flexible, flame-retardant polyolefin tubing

Application

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.

n         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: -55~135c

Minimum shrink temperature: 70c

Minimum full recovery temperature: 110c

     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

Size	Inside diameter		Wall thickness	Standard length (m/spool)
	As supplied(min.)	After recovery(max.)	After recovery
3/64	1.2(0.046)	0.6(0.023)	0.40±0.08(0.016±0.003)	200
1/16	1.6(0.063)	0.8(0.031)	0.43±0.08(0.017±0.003)	200
3/32	2.4(0.093)	1.2(0.046)	0.51±0.08(0.020±0.003)	200
1/8	3.2(0.125)	1.6(0.062)	0.51±0.08(0.020±0.003)	200
3/16	4.8(0.187)	2.4(0.093)	0.51±0.08(0.020±0.003)	100
1/4	6.4(0.250)	3.2(0.125)	0.64±0.08(0.025±0.003)	100
3/8	9.5(0.375)	4.8(0.187)	0.64±0.08(0.025±0.003)	100
1/2	12.7(0.500)	6.4(0.250)	0.64±0.08(0.025±0.003)	100
3/4	19.1(0.750)	9.5(0.375)	0.76±0.08(0.030±0.003)	50
1	25.4(1.000)	12.7(0.500)	0.89±0.12(0.035±0.005)	50
1 1/4	31.8(1.250)	15.9(0.625)	1.02±0.15(0.040±0.006)	50
1 1/2	38.1(1.500)	19.1(0.750)	1.02±0.15(0.040±0.006)	50
2	50.8(2.000)	25.4(1.000)	1.14±0.16(0.045±0.007)	50

 size up to 5inch according to client requirement.

Color

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

Nonstandard: Brown (- BR), orange (-OR), violet (-VT), gray (-GY), yellow & green stripe (-GYS)

K-2 Military standard heat shrinkable tube