Ordinary Heat Shrinkable Tube
Double Wall Heat Shrinkable Tube
High Temperature Heat Shrinkable Tube
Heat Shrinkable Marking Tube
Medium/Thick Wall Heat Shrinkable Tube
High Pressure Heat Shrinkable Tube
Anti-Slip Pattern Heat Shrinkable Tube
Teflon Tube/Silicone Tube
Bellows
Molded Heat Shrinkable Parts
Molded Special-Shaped Protective Box
Insulation Sealing Protective Tape
Product Model Comparison Table
Shrinkage ratio: 1.25:1
Shrinking temperature: 210℃
Working temperature: -65℃~200℃
Executive standard: UL VW-1
Environmental protection standard: ROHS
Standard color: transparent
Performance and use:
The product is modified by radiation cross-linkingPolyperfluoroethylene propylene (FEP)Manufactured. It has the characteristics of softness, thin wall, high temperature resistance, chemical corrosion resistance, flame retardant and so on. It is widely used in the protection of solder joints, terminals and connection lines that are invaded by high temperature, industrial solvents and chemical reagents.
Features:
Shrinkage ratio: 1.25:1
Shrink temperature:210°C
Operating temperature:-65°C~200°C
Executive standard:UL VW-1
Environmental protection standards:ROHS
Standard color: transparent
Specification (mm) | Supply inner diameter (mm) | Size after fully contracted(mm) | Tube type | Standard length (M/root) | |
the inside diameter of | Wall thickness | ||||
Φ3.0 | ≥3.0 | ≤2.4 | 0.25±0.05 | round | 1 meter/root |
Φ3.5 | ≥3.5 | ≤2.8 | 0.25±0.05 | round | 1 meter/root |
Φ4.0 | ≥4.0 | ≤3.2 | 0.25±0.05 | round | 1 meter/root |
Φ4.5 | ≥4.5 | ≤3.6 | 0.25±0.05 | round | 1 meter/root |
Φ4.7 | ≥4.7 | ≤3.8 | 0.25±0.05 | round | 1 meter/root |
Φ5.5 | ≥5.5 | ≤4.5 | 0.25±0.05 | round | 1 meter/root |
Φ7.0 | ≥7.0 | ≤5.6 | 0.25±0.05 | flat | 1 meter/root |
Φ9.0 | ≥9.0 | ≤7.5 | 0.35±0.05 | flat | 1 meter/root |
Φ11.5 | ≥11.5 | ≤9.3 | 0.35±0.05 | flat | 1 meter/root |
Φ14.5 | ≥14.5 | ≤11.7 | 0.35±0.05 | flat | 1 meter/root |
Φ19 | ≥19 | ≤15.3 | 0.35±0.05 | flat | 1 meter/root |
Φ24 | ≥24 | ≤19.3 | 0.50±0.10 | flat | 1 meter/root |
Φ28 | ≥28 | ≤22.5 | 0.50±0.10 | flat | 1 meter/root |
Φ35 | ≥35 | ≤28.1 | 0.50±0.10 | flat | 1 meter/root |
Φ44 | ≥44 | ≤36.1 | 0.50±0.10 | flat | 1 meter/root |
Φ54 | ≥54 | ≤43.3 | 0.50±0.10 | flat | 1 meter/root |
Φ66 | ≥66 | ≤52.9 | 0.50±0.10 | flat | 1 meter/root |
Φ78 | ≥78 | ≤62.5 | 0.50±0.10 | flat | 1 meter/root |
Φ90 | ≥90 | ≤72.1 | 0.50±0.10 | flat | 1 meter/root |
Φ103 | ≥103 | ≤82.5 | 0.50±0.10 | flat | 1 meter/root |
Φ120 | ≥120 | ≤105 | 0.60±0.10 | flat | 1 meter/root |
Project | Test Methods | Typical data |
Tensile Strength | ASTM D 2671 | ≥19MPa |
Elongation at break | ASTM D 2671 | ≥460% |
Thermal aging elongation at break | 232°C,168 hours | ≥200% |
Thermal shock | 260℃,1 hour | No cracks |
Longitudinal shrinkage | ASTM D 2671 | ≤±3% |
Flame retardant | VW-1 | pass through |
Breakdown strength (2500V, 1min, no breakdown) | ASTM D 2671 | No breakdown |
Cold bending test | -65℃/4 hours | No cracks |
Volume resistivity | UL224 | ≥10^16Ω.cm |
Copper corrosion; copper stable | 180°C,168 hours | No corrosion, no degradation |