Silicone Rubber Heat Shrink Tube
For Medical Instrument Silicone Rubber Heat Shrinkable Tube1. Model
SB-SRHST
2. Working Temperature
-50C-200C
Shrink Temperature
90C-170C
Shrink Ratio
1.7:1
3. Structure
High temperature and voltage resistant, flame retardant, soft, SGS compliant.
4. Application
For resistor tubes widely use in electrical protection, resistor, capacitor, aerospace, medical instrument etc.
5. Specification
| Dielectric constant(*)50HZ | 3.2 |
| Rigidity (Shore A) | 70±5 |
| Copper Corrosion | No corrosion |
| Antibiotic property, erosion resistance property | Excellent |
| Toughness(fold, bend, tear etc.) | Excellent |
| Tensile strength Mpa (kgf/cm) | 6.9(70) |
| Dielectric breakdown voltage(kv/mm) | 25 |
| Appearance | Smooth, no visible fur and defects , no impurity |
| Shrink temperature | >90°C |
| Shrink ratio(%) | ≥50% |
| Elongation(%) | 40 |
| Flammability UL-224 | VW-1 |
| Resistance performance | Wear-resistant, acid-resistant, anti-virus, anti-corona discharge, withstand liquor, oil and other special liquid. |
| Water absorption | NO |
6. Dimension
| Size | Shrink size | Wall thickness | After recovery | Thickness | ||
| I.D. | Thin type | Thick type | I.D. | Thin type | Thick type | |
| Φ1.0 | 1.0 | 0.5±0.1 | 0.80 | 0.6 | 0.7±0.1 | 1.1±0.1 |
| Φ1.5 | 1.5 | 0.5±0.1 | 0.80 | 0.8 | 0.7±0.1 | 1.1±0.1 |
| Φ2.0 | 2.0 | 0.5±0.1 | 0.80 | 1.2 | 0.7±0.1 | 1.1±0.1 |
| Φ2.5 | 2.5 | 0.5±0.1 | 0.80 | 1.5 | 0.7±0.1 | 1.1±0.1 |
| Φ3.0 | 3.0 | 0.5±0.1 | 0.80 | 1.8 | 0.7±0.1 | 1.1±0.1 |
| Φ3.5 | 3.5 | 0.5±0.1 | 0.80 | 2.0 | 0.7±0.1 | 1.1±0.1 |
| Φ4.0 | 4.0 | 0.5±0.1 | 0.80 | 2.5 | 0.7±0.1 | 1.1±0.1 |
| Φ4.5 | 4.5 | 0.5±0.1 | 0.80 | 2.8 | 0.7±0.1 | 1.1±0.1 |
| Φ5.0 | 5.0 | 0.5±0.1 | 0.80 | 3.0 | 0.7±0.1 | 1.1±0.1 |
| Φ6.0 | 6.0 | 0.5±0.1 | 0.80 | 3.8 | 0.7±0.1 | 1.1±0.1 |
| Φ7.0 | 7.0 | 0.5±0.1 | 0.80 | 4.0 | 0.7±0.1 | 1.1±0.1 |
| Φ8.0 | 8.0 | 0.5±0.1 | 0.80 | 0.8 | 0.7±0.1 | 1.1±0.1 |
| Φ9.0 | 9.0 | 0.5±0.1 | 0.80 | 0.8 | 0.7±0.1 | 1.1±0.1 |
| Φ10.0 | 10.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ12.0 | 12.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ25.0 | 25.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ30.0 | 30.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ35.0 | 35.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ40.0 | 38.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ50.0 | 47.0 | 1.0±0.1 | 1.50 | 1.5 | 1.7±0.1 | 2.5±0.1 |
| Φ60.0 | 57.0 | 1.5±0.1 | 2.00 | 2.0 | 2.5±0.1 | 3.2±0.1 |
| Φ70.0 | 67.0 | 1.5±0.1 | 2.00 | 2.0 | 2.5±0.1 | 3.2±0.1 |
| Φ80.0 | 77.0 | 1.5±0.1 | 2.00 | 2.0 | 2.5±0.1 | 3.2±0.1 |
| Φ90.0 | 87.0 | 1.5±0.1 | 2.00 | 2.0 | 2.5±0.1 | 3.2±0.1 |
| Φ110.0 | 107.0 | 1.5±0.1 | 2.00 | 2.0 | 2.5±0.1 | 3.2±0.1 |
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7. Our Services
1) 3~5 workdays of delivery
2) 2 years quality guarantee
3) prompt feedback
4) 24hrs on line service
8.Certification
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9. About Sunbow
1) 10-year exporting experience
2) 15-year manufacturing experience
3) ISO9001:2008 approved
4) product certifications: CUL (E333178---UZIQ2 VW-1; E333177---UZFT2/8 200C 600V)
5) business partners:
Sanyo, Panasonic & Tiger, SEB, Philips, Black & Decker, Emerson & Conair, HOT and Midea![]()
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