Product Details

Product Description

KT Clear and Flexibleflexible fluoropolymer heat shrinkable tubing

KOSOO KT is high-performance, flame-retardant, flexible fluoropolymer heat shrinkable tubing designed to protect wire and cable markers while permitting full inspectability. It provides bundling and jacketing of wires and cables, protecting them from mechanical and chemical abuse. It reliably protects electronic components while permitting their identification and inspection.

Features

Features/Benefits

·Shrink ratio: 2:1

·Good clarity and clarity stability.

·Chemical resistance, cut-through resistance and excellent physical properties.

·High flame-resistance, high-temperature performance.

·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~150°C

·Minimum shrink temperature: 125°C

·Minimum full recovery temperature: 150°C

Specifications/Standards

UL224 E229569 150°C 600V VW-1

AMS-DTL-23053/18, Class 2

Certifications

Specification values

	Property	Requirement	Test method	Typical value
Physical	Tensile strength	17.3MPa min.	ASTM D 638	≥25MPa
	Elongation	300% min.	ASTM D 638	≥300%
	Heat shock (275°C, 4hrs)	No cracking, dripping or flowing	ASTM D 2671	Pass
	Low temperature flexibility (-55°C, 4hrs)	No cracking	ASTM D 2671	Pass
	Aging 225°C, 168hrs
	Elongation after aging	100%	ASTM D 638	≥100%
Electrical	Dielectric voltage withstand	2500V, 60sec, no breakdown	ASTM D 2671	Pass
Electrical	Volume resistivity	1011Ω·cm min.	ASTM D 876	≥1011Ω·cm
Chemical	Corrosion	No corrosion	ASTM D 2671	Pass
	Flammability	VW-1	UL224	Pass

n Product sizes mm/inch

Size	Inside diameter		Wall thickness	Standard length
Size	As supplied (min.)	After recovery (max.)	After recovery	Standard length
3/64	1.2(0.046)	0.6(0.023)	0.25±0.05(0.010±0.002)	1.2
1/16	1.6(0.063)	0.8(0.031)	0.25±0.05(0.010±0.002)	1.2
3/32	2.4(0.093)	1.2(0.046)	0.25±0.05(0.010±0.002)	1.2
1/8	3.2(0.125)	1.6(0.063)	0.25±0.05(0.010±0.002)	1.2
3/16	4.8(0.187)	2.4(0.093)	0.25±0.05(0.010±0.002)	1.2
1/4	6.4(0.250)	3.2(0.125)	0.30±0.08(0.012±0.003)	1.2
3/8	9.5(0.375)	4.8(0.187)	0.30±0.08(0.012±0.003)	1.2
1/2	12.7(0.500)	6.4(0.250)	0.30±0.08(0.012±0.003)	1.2
3/4	19.1(0.750)	9.5(0.375)	0.43±0.08(0.017±0.003)	1.2
1	25.4(1.000)	12.7(0.500)	0.48±0.08(0.019±0.003)	1.2
1 1/2	38.1(1.500)	19.1(0.750)	0.51±0.08(0.020±0.003)	1.2
2	50.8(2.000)	25.4(1.000)	0.58±0.08(0.023±0.003)	1.2