Fiber Optic Protection Sleeve Fiber Optical Accessories for FOSC Heavy Wall Tubing Optic Cable Thermo Tube
Thermo Tube
(medium wall tubing with hot melt adhesive)

Specification
| Item | Test Method | Performance |
| Tensile strength | ASTM D638 | 13 N/mm2 |
| Ultimate elongation | ASTM D638 | 450% |
| Heat shock 250℃ | UL224 | pass |
| Cold bend -30℃ | ASTM D2671 | pass |
| Dielectric strength | ASTM D149 | 25KV/mm |
| Volume resistivity | ASTM D257 | 1x1014 W. cm |
| Longitudinal change | ASTM D2671 | Inside ± 10% |
| Water absorption | ASTM D570 | < 0.5% |
| Peeling strength | DIN 30672 | £125N/25 |
Product specification
| Item | As supplied diameter (mm) | Diameter after shrinking (mm) | Wall thickness after shrinking (mm) |
| ¢8/2 | 8 | 2.0 | 1.8 |
| ¢9/3 | 9 | 3.0 | 1.8 |
| ¢12/4 | 12 | 4.0 | 2.0 |
| ¢16/5 | 16 | 5.0 | 2.2 |
| ¢19/5 | 19 | 5.0 | 2.5 |
| ¢22/6 | 22 | 6.0 | 2.5 |
| ¢28/6 | 28 | 6.0 | 2.5 |
| ¢33/8 | 33 | 8.0 | 2.5 |
| ¢40/12 | 40 | 12.0 | 2.5 |
| ¢55/16 | 55 | 16.0 | 2.7 |
| ¢65/19 | 65 | 19.0 | 2.8 |
| ¢75/22 | 75 | 22.0 | 3.0 |
| ¢85/25 | 85 | 25.0 | 3.0 |
| ¢95/25 | 95 | 25.0 | 3.0 |
| ¢115/34 | 115 | 34.0 | 3.0 |
| ¢140/42 | 140 | 42.0 | 3.0 |
| ¢160/50 | 160 | 50.0 | 3.0 |
| ¢180/58 | 175 | 58.0 | 3.5 |
| ¢215/65 | 210 | 65.0 | 3.5 |
| ¢235/75 | 230 | 75.0 | 3.5 |