Application
This environmentally friendly, low-smoke, halogen-free flame-retardant printable tubing is made from irradiation cross-linked polyolefin, offering excellent electrical, chemical, and printing properties. This tube is made for wire and cable identification in harsh environments, while also providing insulation and mechanical protection.
Features and Benefits
• Shrink ratio 2:1, 3:1
• Flexible, halogen-free flame retardant
• Easy to print, permanent identification
• Excellent electrical, abrasion, and chemical properties
• Customizable rail-types or roll-types are available
| Property | Requirement | Test Method | Typical Data |
| Operating Temperature | / | / | -55°C to +125°C |
| Min. Shrink Temperature | / | / | +70℃ |
| Full recovery temperature | / | / | +110 ℃ |
| Longitudinal shrinkage | ≤10% | ASTM D 2671 | ≤5% |
| Tensile strength | ≥10.4MPa | ASTM D 638 | ≥12MPa |
| Elongation at break | ≥200% | ASTM D 638 | ≥300% |
| Elongation at break after aging | ≥100% | ASTM D 638 | ≥200% |
| Heat Shock | No Cracking | ASTM D 2671 (225℃, 4hrs) | 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 | ≥20 kV/mm |
| volume resistivity | ≥1014Ω·cm | ASTM D 876 | ≥1014Ω·cm |
| Corrosion | No Corrosion | ASTM D 2671 | No Corrosion |
| Flammability | Self-extinguishing within 1 min | ASM-DTL-23053 | Pass |
| Printing Performance | 50 rubs, legible;30 strokes, legible | SAE AS 81531 MIL-STD-202 | Pass |
| Fluid resistance (23℃, 24hrs) | Printing legible | SAE AS 81531 | Pass |
Color
White, Yellow
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.max (d) | ||||
| 2:1 | Inkilo125-2x24 | 2.4(3/32") | 2.79±0.20 | 5.0±0.3 | ≤1.18 | 100 |
| Inkilo125-2x32 | 3.2(1/8") | 3.64±0.23 | 6.3±0.4 | ≤1.59 | 100 | |
| Inkilo125-2x48 | 4.8(3/16") | 5.26±0.25 | 8.9±0.4 | ≤2.36 | 100 | |
| Inkilo125-2x64 | 6.4(1/4") | 6.92±0.28 | 11.5±0.4 | ≤3.18 | 100 | |
| Inkilo125-2x95 | 9.5(3/8") | 10.2±0.32 | 16.7±0.5 | ≤4.75 | 100 | |
| Inkilo125-2x127 | 12.7(1/2") | 13.5±0.36 | 21.8±0.6 | ≤6.35 | 100 | |
| Inkilo125-2x191 | 19.1(3/4") | 20.1±0.40 | 32.2±0.6 | ≤9.53 | 100 | |
| Inkilo125-2x254 | 25.4(1") | 26.7±0.45 | 42.5±0.7 | ≤12.7 | 100 | |
| Inkilo125-2x381 | 38.1(3/2") | 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.max (d) | ||||
| 3:1 | Inkilo125-3x24 | 2.4(3/32") | 2.79±0.20 | 5.0±0.3 | ≤0.79 | 100 |
| Inkilo125-3x32 | 3.2(1/8") | 3.64±0.23 | 6.3±0.4 | ≤1.06 | 100 | |
| Inkilo125-3x48 | 4.8(3/16") | 5.26±0.25 | 8.9±0.4 | ≤1.59 | 100 | |
| Inkilo125-3x64 | 6.4(1/4") | 6.92±0.28 | 11.5±0.4 | ≤2.13 | 100 | |
| Inkilo125-3x95 | 9.5(3/8") | 10.2±0.32 | 16.7±0.5 | ≤3.18 | 100 | |
| Inkilo125-3x127 | 12.7(1/2") | 13.5±0.36 | 21.8±0.6 | ≤4.23 | 100 | |
| Inkilo125-3x191 | 19.1(3/4") | 20.1±0.40 | 32.2±0.6 | ≤6.35 | 100 | |
| Inkilo125-3x254 | 25.4(1") | 26.7±0.45 | 42.5±0.7 | ≤8.47 | 100 | |
| Inkilo125-3x381 | 38.1(3/2") | 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.