CB-HFT(4X) Halogen-free Environment Heat Shrink Tubing
Category: Heat Shrink Tubing
Product manual
Material: radiation cross-linked modified polyolefin material
Contraction ratio: 2: 1 3: 1 4: 1
Features:
• halogen-free environment, low smoke, the product complies "RoHS", "REACH", "SONY" environmental standards.
• soft, flexible
• Products meet UL224 VW-1 flammability rating and F-mark certified flammability rating.
• products through the UL125 ℃ (E180908) certified.
• Excellent insulation, heat resistance and voltage performance.
Application: widely used in automotive, electronics, subways, buildings, public facilities and so on.
| Specification | Dimension before shrinkage（mm） | Dimension after full contraction（mm） | ||
|---|---|---|---|---|
| Diameter（D） | Thickness（T） | Diameter（d） | Thickness（t） | |
| Ф8.0 | 8.5±0.5 | 0.30±0.15 | ≤2.00 | 0.95±0.15 |
| Ф10 | 10.5±0.5 | 0.30±0.15 | ≤2.50 | 1.00±0.15 |
| Ф12 | 12.5±0.5 | 0.30±0.15 | ≤3.00 | 1.00±0.15 |
| Ф16 | 16.5±0.5 | 0.30±0.15 | ≤4.00 | 1.00±0.15 |
| Ф18 | 18.5±0.5 | 0.30±0.15 | ≤4.50 | 1.00±0.15 |
| Ф20 | 20.5±0.5 | 0.30±0.15 | ≤5.00 | 1.00±0.15 |
| Ф25 | 25.5±0.5 | 0.40±0.20 | ≤6.25 | 1.40±0.20 |
Note: Other sizes and colors can be special order
| Test Items | Test Methods | Performance |
| Temperature Rating | UL224 | 125℃ |
| Length Rate Of Change | ASTM D2671 | -5%~+5% |
| Tensile Strength | ASTM D638 | ≥10.4MPa |
| Breaking Elongation | ASTM D638 | ≥200% |
| Hot Air Aging Test | 158.0°C/168h | - |
| Thermal aging Tensile strength | ASTM D638 | ≥7.3MPa |
| Heat Aging Breaking elongation | ASTM D638 | ≥100% |
| Voltage Level | UL224 | 300V/600V |
| Volume Resistivity | ASTM D2671 | ≥1.0x10¹² · cm |
| Breakdown Voltage | UL224 | 2500V(60s)No Breakdown |
| Thermal Shock | UL224/250°C±3°C/4h | Does not drip, Does not flow, Does not crack |
| With heart | ASTM D2671 | ≥70% |
