KOSOO KT is high-performance, flame-retardant, flexible fluoropolymer heat shrinkable tubing designed to protect wire and cable.
KOSOO KT
Clear, flame-retardant, flexible fluoropolymer tubing
Application
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/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: -55~150
·Minimum shrink temperature: 125
·Minimum full recovery temperature: 150
Specifications/Standards
UL224 E229569 150 600V VW-1
AMS-DTL-23053/18, Class 2
| 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, 4hrs) | No cracking, dripping or flowing | ASTM D 2671 | Pass | |
Low temperature flexibility (-55, 4hrs) | No cracking | ASTM D 2671 | Pass | |
Aging 225, 168hrs |
| |||
Elongation after aging | 100% | ASTM D 638 | ≥100% | |
Electrical | Dielectric voltage withstand | 2500V, 60sec, no breakdown | ASTM D 2671 | Pass |
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 | |
As supplied (min.) | After recovery (max.) | After recovery | ||
3/64 | 1.20.046 | 0.60.023 | 0.25±0.050.010±0.002 | 1.2 |
1/16 | 1.60.063 | 0.80.031 | 0.25±0.050.010±0.002 | 1.2 |
3/32 | 2.40.093 | 1.20.046 | 0.25±0.050.010±0.002 | 1.2 |
1/8 | 3.20.125 | 1.60.063 | 0.25±0.050.010±0.002 | 1.2 |
3/16 | 4.80.187 | 2.40.093 | 0.25±0.050.010±0.002 | 1.2 |
1/4 | 6.40.250 | 3.20.125 | 0.30±0.080.012±0.003 | 1.2 |
3/8 | 9.50.375 | 4.80.187 | 0.30±0.080.012±0.003 | 1.2 |
1/2 | 12.70.500 | 6.40.250 | 0.30±0.080.012±0.003 | 1.2 |
3/4 | 19.10.750 | 9.50.375 | 0.43±0.080.017±0.003 | 1.2 |
1 | 25.41.000 | 12.70.500 | 0.48±0.080.019±0.003 | 1.2 |
1 1/2 | 38.11.500 | 19.10.750 | 0.51±0.080.020±0.003 | 1.2 |
2 | 50.82.000 | 25.41.000 | 0.58±0.080.023±0.003 | 1.2 |
Ordering information
Color
Standard: clear (-CL)
Nonstandard colors can be available upon request.
Nonstandard size
Nonstandard sizes are available upon request.
Standard packaging
1.2m/length
Ordering description
Specify product type, size (mm or inch) and color.
Heat Shrinkable tube
