② Service temperature: -40℃ — +200℃
③ Shrinkage temperature: -90℃ — +170℃
④ Thermal shrinkage ratio: 1.7:1/2:1
⑤ The conventional color is black and white gray, and other colors and specifications can also be produced according to
Product Description | ||
Product Name | Silicone heat shrinkable tube | |
Material | Silicone | |
Function | Good thermal shrinkage | |
Package | Carton |
Performance | Flame retardancy | Common type |
Tensile strength MPa (kg / cm2) | 4.5 | 5.5 |
Elongation at break% | 300 | 300 |
Volume resistivity Ω· m (Ω· cm) | 2×1012(2×1014) | 2×1012(2×1014) |
Dielectric strength kV / mm | 18 | 18 |
Operating temperature range ℃ | -50~+200 | -50~+200 |
Axial shrinkage% | 40% | 40% |
Shrinkage temperature ℃ | 120以上 | 120以上 |
Concentricity% | ≥65 | ≥65 |
Flame retardant grade | VW-1 |
Specification (mm) | Before contraction | Wall thickness | After contraction | Wall thickness | ||||||||
Internal diameter | Inner diameter tolerance | Routine | Tolerance range | Internal diameter | Inner diameter tolerance | Routine | Tolerance range | |||||
φ1.0 | 1.2 | ±0.2 | 0.5 | ±0.05 | 0.55 | ±0.05 | 0.8 | ±0.05 | ||||
φ2.0 | 2.2 | ±0.2 | 0.5 | ±0.05 | 1.1 | ±0.05 | 0.8 | ±0.05 | ||||
φ3.0 | 3.2 | ±0.2 | 0.5 | ±0.05 | 1.7 | ±0.05 | 0.8 | ±0.05 | ||||
φ4.4 | 4.4 | ±0.2 | 1 | ±0.1 | 2.5 | ±0.1 | 1.4 | ±0.1 | ||||
φ5.0 | 5.2 | ±0.2 | 0.5 | ±0.07 | 2.8 | ±0.1 | 0.8 | ±0.05 | ||||
Φ7.0 | 7 | ±0.2 | 1 | ±0.2 | 4.2 | ±0.1 | 1.6 | ±0.1 | ||||
φ8.0 | 8.2 | ±0.2 | 0.5 | ±0.07 | 4.4 | ±0.1 | 0.85 | ±0.05 | ||||
φ9.0 | 9.2 | ±0.2 | 0.5 | ±0.07 | 5 | ±0.1 | 0.85 | ±0.05 | ||||
φ10 | 10.3 | ±0.2 | 1 | ±0.1 | 5.5 | ±0.15 | 1.7 | ±0.1 | ||||
φ11 | 12.3 | ±0.2 | 0.5 | ±0.1 | 6.7 | ±0.15 | 1 | ±0.1 | ||||
φ14 | 14.3 | ±0.2 | 1 | ±0.1 | 7.8 | ±0.15 | 1.7 | ±0.1 | ||||
φ16 | 16.4 | ±0.4 | 1 | ±0.15 | 8.9 | ±0.15 | 1.7 | ±0.1 | ||||
φ18 | 18.4 | ±0.4 | 1 | ±0.15 | 10 | ±0.2 | 1.7 | ±0.1 | ||||
φ20 | 21 | ±1.0 | 1 | ±0.2 | 11.1 | ±0.2 | 1.7 | ±0.1 | ||||
Φ25 | 26 | ±1.0 | 1 | ±0.2 | 13.9 | ±0.2 | 1.7 | ±0.1 | ||||
Φ30 | 31 | ±1.5 | 1 | ±0.2 | 16.7 | ±0.2 | 1.7 | ±0.1 | ||||
Φ35 | 35 | ±3.0 | 1.3 | ±0.3 | 18 | ±0.5 | 2.5 | ±0.3 | ||||
Φ40 | 40 | ±3.0 | 1.3 | ±0.3 | 21 | ±0.5 | 2.5 | ±0.3 | ||||
Φ45 | 45 | ±3.0 | 1.3 | ±0.3 | 23 | ±0.5 | 2.5 | ±0.3 | ||||
Φ50 | 50 | ±3.0 | 1.3 | ±0.3 | 25 | ±0.5 | 2.5 | ±0.3 | ||||
Φ65 | 65 | ±5.0 | 1.5 | ±0.3 | 35 | ±0.5 | 3 | ±0.3 | ||||
Φ70 | 70 | ±5.0 | 1.5 | ±0.3 | 35 | ±0.5 | 3 | ±0.4 | ||||
Φ80 | 80 | ±5.0 | 1.5 | ±0.3 | 40 | ±0.5 | 3 | ±0.4 | ||||
Φ90 | 90 | ±5.0 | 1.5 | ±0.3 | 45 | ±1.0 | 3 | ±0.4 | ||||
Φ100 | 100 | ±5.0 | 1.5 | ±0.5 | 50 | ±1.0 | 3 | ±0.7 |
Specification (mm) | Packaging (small plate) | Specification (mm) | Packaging (large plate) | Specification (mm) | Packaging (cut 1m / piece) | Specification (mm) | Packaging (cut 1m / piece) |
φ1.0 | 200~500m/disc | φ10 | 50~100m/disc | Φ35 | 100root / box | Φ110 | 25root / box |
φ2.0 | 200~400m/disc | φ12 | 50m/disc | Φ40 | 100root / box | Φ120 | 25root / box |
φ3.0 | 200m/disc | φ14 | 50m/disc | Φ45 | 50root / box | Φ130 | 25root / box |
φ4.0 | 200m/disc | φ16 | 50m/disc | Φ50 | 50root / box | Φ140 | 25root / box |
φ5.0 | 100~200m/disc | φ18 | 50m/disc | Φ60 | 50root / box | Φ150 | 25root / box |
φ6.0 | 100m/disc | φ20 | 50m/disc | Φ70 | 50root / box | ||
φ7.0 | 100m/disc | Φ25 | 50m/disc | Φ80 | 50root / box | ||
φ8.0 | 100m/disc | Φ30 | 25m/disc | Φ90 | 50root / box | ||
φ9.0 | 100m/disc | Φ100 | 50root / box |