Application
This product is an e-beam processed, thin-wall heat shrink tube with excellent resistance to fluids, ideal for lubricant and fuel exposure. Its open profile allows easy use and ensures a secure, durable print in rugged environments.
Features and Benefits
• Shrink ratio of 2:1, 3:1
• Excellent fluid and oil resistance, meets railway standards
• Military grade, designed for rugged environments
• Excellent electrical, physical, and chemical properties
• Customizable rail-types or roll-types are available
| Property | Requirement | Test Method | Typical Data |
| Operating Temperature | / | / | -55°C to +135°C |
| Min. Shrink Temperature | / | / | +80℃ |
| Full recovery temperature | / | / | +120 ℃ |
| Longitudinal shrinkage | ≤10% | ASTM D 2671 | ≤5% |
| Tensile strength | ≥10.4MPa | ASTM D 638 | ≥13MPa |
| Elongation at break | ≥200% | ASTM D 638 | ≥400% |
| Elongation at break after aging | ≥100% | ASTM D 638 | ≥300% |
| Heat Shock | No Cracking | ASTM D 2671 | No Cracking |
| Low-temperature flexibility | No Cracking | ASTM D 2671 (-55℃, 4hrs) | No Cracking |
| Dielectric voltage withstand | No Breakdown | ASTM D 2671 (2500v, 60s) | No Breakdown |
| Dielectric Strength | ≥19.7 KV/mm | ASTM D 2671 | ≥25 KV/mm |
| volume resistivity | ≥1014Ω·cm | ASTM D 876 | ≥1014Ω·cm |
| Corrosion | No Corrosion | ASTM D 2671 | No Corrosion |
| Flammability | Self-extinguishing within 15 sec | ASM-DTL-23053 | Pass |
| Printing Performance | 50 rubs, legible;30 strokes, legible | SAE AS81531 MIL-STD-202 | Pass |
| Fluid resistance (23℃, 24hrs) | Printing legible | SAE AS81531 | Pass |
Color
White, Yellow, Purple
Product Dimension


| Table A. Product Dimensions | ||||||
| Shrink Ratio | Part No. | Size (Φ mm) | As supplied (mm) | After recovered (mm) | Standard packing (m/roll) | |
| I.D (D) | FD | I.D (d) | ||||
| 2:1 | Inkilo-135o-2x24 | 2.4(3/32'') | 2.79±0.20 | 5.0±0.3 | ≤1.18 | 100 |
| Inkilo-135o-2x32 | 3.2(1/8'') | 3.64±0.23 | 6.3±0.4 | ≤1.59 | 100 | |
| Inkilo-135o-2x48 | 4.8(3/16'') | 5.26±0.25 | 8.9±0.4 | ≤2.36 | 100 | |
| Inkilo-135o-2x64 | 6.4(1/4'') | 6.92±0.28 | 11.5±0.4 | ≤3.18 | 100 | |
| Inkilo-135o-2x95 | 9.5(3/8'') | 10.2±0.32 | 16.7±0.5 | ≤4.75 | 100 | |
| Inkilo-135o-2x127 | 12.7(1/2'') | 13.5±0.36 | 21.8±0.6 | ≤6.35 | 100 | |
| Inkilo-135o-2x191 | 19.1(3/4'') | 20.1±0.40 | 32.2±0.6 | ≤9.53 | 100 | |
| Inkilo-135o-2x254 | 25.4(1'') | 26.7±0.45 | 42.5±0.7 | ≤12.7 | 100 | |
| Inkilo-135o-2x381 | 38.1(1.5'') | 39.8±0.51 | 63.2±0.8 | ≤19.1 | 100 | |
| Table B. Product Dimensions | ||||||
| Shrink Ratio | Part No. | Size (Φ mm) | As supplied (mm) | After recovered (mm) | Standard packing (m/roll) | |
| I.D(D) | FD | I.D (d) | ||||
| 3:1 | Inkilo-135o-3x24 | 2.4(3/32'') | 2.79±0.20 | 5.0±0.3 | ≤0.79 | 100 |
| Inkilo-135o-3x32 | 3.2(1/8'') | 3.64±0.23 | 6.3±0.4 | ≤1.06 | 100 | |
| Inkilo-135o-3x48 | 4.8(3/16'') | 5.26±0.25 | 8.9±0.4 | ≤1.59 | 100 | |
| Inkilo-135o-3x64 | 6.4(1/4'') | 6.92±0.28 | 11.5±0.4 | ≤2.13 | 100 | |
| Inkilo-135o-3x95 | 9.5(3/8'') | 10.2±0.32 | 16.7±0.5 | ≤3.18 | 100 | |
| Inkilo-135o-3x127 | 12.7(1/2'') | 13.5±0.36 | 21.8±0.6 | ≤4.23 | 100 | |
| Inkilo-135o-3x191 | 19.1(3/4'') | 20.1±0.40 | 32.2±0.6 | ≤6.35 | 100 | |
| Inkilo-135o-3x254 | 25.4(1'') | 26.7±0.45 | 42.5±0.7 | ≤8.47 | 100 | |
| Inkilo-135o-3x381 | 38.1(1.5'') | 39.8±0.51 | 63.2±0.8 | ≤12.9 | 100 | |
Available in both roll-type and rail-type options, with special sizes and color customization upon request. Technical specifications are subject to change without prior notice. Minimum order quantities (MOQ) may differ from standard packaging quantities.