Heat Shrink Boots are manufactured from high quality cross-linked Polyolefin material conforming to stringent military specifications.
This boot provides an exceptional insulation, strain-relief & long term service reliability in connector joints of cable harness.
All dimesions are in mm
Selection Chart | |||||||||
---|---|---|---|---|---|---|---|---|---|
Product Code | D1 | D2, 3 | L1 ±10% | L2 ±10% | L3 ±10% | T1 ±20% | T2, T3 ±20% | ||
a (min) | b (max) | a (min) | b (max) | ||||||
GHS2-N-306 | 13.5 | 6 | 6.6 | 3.3 | 24 | 15.5 | 25 | 2 | 1.5 |
GHS2-N-612 | 27 | 12.4 | 13.2 | 6.1 | 53.3 | 33 | 55 | 2.5 | 2 |
GHS2-N-1218 | 39 | 18 | 27 | 12.4 | 79 | 56 | 80 | 3 | 2.5 |
Technical Specification | ||
---|---|---|
Property | Standard Value | Test Standard |
Oxygen Index | ≥28% | ISO 4589 |
Dielectric Strength | ≥20kV/mm | IEC 60243 |
Physical Properties | ||
Tensile Strength | ≥15MPa | ASTM-D-2671 |
Elongation at Break | ≥500% | ASTM-D-2671 |
Hardness (Shore A) | 90±2 | ISO 868 |
Elongation at break after ageing (130°C, 168h) | ≥400% | ASTM-D-2671 |
Heat Shock (200°C, 4h) | No dripping, flowing or cracking | UL 224 |
Low temperature flexibility | -55°C | ISO 974 |
Solvent Resistance (23°C, 24h) | ||
Gasoline | ||
Tensile strength | ≥11Mpa | ASTM-D-2671 |
Elongation at break | ≥400% | ASTM-D-2671 |
Diesel Oil | ||
Tensile Strength | ≥10Mpa | ASTM-D-2671 |
Elongation at break | ≥350% | ASTM-D-2671 |
Acid & Alkali | ||
Tensile Strength | ≥12Mpa | ASTM-D-2671 |
Elongation at break | ≥400% | ASTM-D-2671 |