Material: Special elastomer
Shrink ratio: 2:1
Application
The diesel resistant heat shrink tubing is a high temperature resistant, low temperature resistant, flame retardant and chemical corrosion resistant tubing. This heat shrink tubing is recommended for use in military wire harnesses, automotive wirings and other places with wider operating temperature ranges and fluid resistance to diesel, aircraft fuel, hydraulic oil, lubricating oil and other harsh fluids.
Size | As supplied | After recovery | Standard packing | |
Inside (mm) | Inside diameter (mm) | Wall thickness (mm) | ||
1/8 | 3.2 | 1.6 | 0.75±0.15 | 50 |
3/16 | 4.80 | 2.4 | 0.82±0.15 | 50 |
1/4 | 6.40 | 3.2 | 0.90±0.15 | 50 |
3/8 | 9.50 | 4.75 | 1.02±0.2 | 50 |
1/2 | 12.70 | 6.35 | 1.22±0.2 | 30 |
3/4 | 19.05 | 9.50 | 1.45±0.28 | 30 |
1 | 25.40 | 12.70 | 1.78±0.28 | 30 |
1-1/2 | 38.10 | 19.05 | 2.41±0.41 | 30 |
2 | 50.80 | 25.10 | 2.79±0.41 | 1 |
3 | 76.20 | 38.10 | 3.18±0.41 | 1 |
Items | Test methods | Standard | Specifications |
Shrink ration | 2:1 | 2:1 | |
Tensile strength | ASTM D412 | ≥11.7MPa | 12 MPa |
Elongation at break | ASTM D412 | ≥250% | 450% |
Min. shrink temperature | 175℃ | 175℃ | |
Longitudinal change | ≤10% | ≤5% | |
Aging in circulating-air oven | 150℃, 168hrs | ||
Tensile strength after aging | ASTM D412 | ≥10.3MPa | 11.5.0MPa |
Elongation at break after aging | ASTM D412 | ≥200% | 250% |
Cold shock | -65℃,hrs | No cracking | No cracking |
Heat shock | 200℃,4hrs | No cracking or drop ping | No cracking or drop ping |
Diesel resistance | 23℃, 24hrs | ||
Tensile strength | ASTM D412 | ≥10.4MPa | 12.2MPa |
Elongation at break | ASTM D412 | ≥200% | 300% |
Diesel resistance | 50℃, 24hrs | ||
Tensile strength | ASTM D412 | ≥10.4MPa | 11.9MPa |
Elongation at break | ASTM D412 | ≥200% | 300% |