CB-SRT Heat Shrink Silicone Rubber Tube
Category: Special Design Heat Shrink Tubing
Product manual
CB-SRT heat shrink SILICONE RUBBER is ideally suited for use in many automotive, home appliance, electrical/electronic, and aerospace custom rubber applications where resistance to both high and low temperature extremes is required.
Features & Benefits
● 1.5:1 minimum shrink ratio
● Extremely flexible at high & low temperatures
● Highly flame retardant
● Good chemical & solvent resistance
Operating Temperature
● From -75ºC to +200ºC
Basic color: gray
Specification:
| Item | Specifications | Test methods |
| Operation Temperature (Unit: ℃) | -50 -- +200 C degree | UL 224 |
| Concentricity | >/=65 | UL 224 |
| Shrinkage temperature (Unit:℃ ) | >/= 80 C degree | UL 224 |
| Flame retardant | VW-1 | UL 224 |
| Elongation at break(Unit:%) | >/= 250 | ASTM D 412 |
| Density(g/cm3) | 1.2+/-0.1 | ASTM D 1817 |
| Hardness(Shore A) | 60--75 | ASTM D 2240 |
| Tensile Strength (Unit: Mpa) | >/= 4.0 | ASTM D 624 |
| Tear strength (Unit:KN/m) | >/= 14 | ASTM D 624 |
| Retraction Rate (Unit:%) | >/= 47 | CYG standard |
| Volume Resistivity (Unit:Ω.cm ) | 1*1012Ωcm | ASTM D 149 |
| Dielectric strength (Unit: KV/mm) | >/= 20 | ASTM D 149 |
| Dielectric constant | 2.5-3.5 | ASTM D 150 |
| Dissipation factor | 0.001 | ASTM D 150 |
Size:
| ID as supplied(mm) | ID after recovery(mm) | wall thickness after recovery |
| 2 | 1 | 1 |
| 3 | 1.5 | 1 |
| 4 | 2 | 1 |
| 5 | 2.5 | 1 |
| 6 | 3 | 1 |
| 6 | 3 | 1.2 |
| 8 | 4 | 1.2 |
| 11 | 5.5 | 1.5 |
| 16 | 8 | 1.5 |
| 22 | 11 | 2 |
| 28 | 14 | 2 |
| 32 | 17 | 2 |
| 43 | 23 | 3 |
| 55 | 29 | 3 |
| 66 | 35 | 3 |
| 70 | 44 | 3 |
| 80 | 55 | 3 |
| 100 | 66 | 3 |
| 130 | 88 | 3 |
| 160 | 110 | 3 |
| 200 | 132 | 3 |
Remarks: 1.other size and colors are upon the request.
2. non flame-retardant is also upon the request
