Silicon sleeves
These silicone insulation sleeves are manufactured in accordance with DIN 40628 and meet extremely demanding requirements for temperature resistance, flexibility and chemical resistance. The product is supplied in rings. "Natural" is the standard colour, i.e. milky white and slightly transparent.
- -50 to +180°C
- Shore hardness A 60 ± 5°
- Density 1.12 - 1.24 g/cm³
- Tensile strength >7.0MPa
- Breaking elongation >280%
- Tear resistance >10.7N/mm
- Compression set <60% after 22h / 175°C
Other colours, shore hardnesses, wall thicknesses and cut sections available on request.
Available dimensions:
| Order size type | Inner-Ø in mm, approx. | Wall in mm, approx. | Ring length in m |
| SIS-0,3 | 0,30 | 0,25 | 100 |
| SIS-0,5 | 0,50 | 0,40 | 100 |
| SIS-0,8 | 0,80 | 0,40 | 100 |
| SIS-1,0 | 1,00 | 0,40 | 100 |
| SIS-1,5 | 1,50 | 0,40 | 100 |
| SIS-2,0 | 2,00 | 0,40 | 100 |
| SIS-2,5 | 2,50 | 0,40 | 100 |
| SIS-3,0 | 3,00 | 0,40 | 100 |
| SIS-3,5 | 3,50 | 0,40 | 100 |
| SIS-4,0 | 4,00 | 0,50 | 100 |
| SIS-4,5 | 4,50 | 0,50 | 100 |
| SIS-5,0 | 5,00 | 0,60 | 100 |
| SIS-6,0 | 6,00 | 0,60 | 100 |
| SIS-7,0 | 7,00 | 0,70 | 100 |
| SIS-8,0 | 8,00 | 0,70 | 100 |
| SIS-9,0 | 9,00 | 0,70 | 100 |
| SIS-10,0 | 10,0 | 0,70 | 100 |
| SIS-12,0 | 12,00 | 0,80 | 50 |
| SIS-14,0 | 14,00 | 0,80 | 50 |
| SIS-16,0 | 16,00 | 0,80 | 50 |
| SIS-20,0 | 20,00 | 1,00 | 25 |
| SIS-24,0 | 24,00 | 1,00 | 25 |
Tolerances as per DIN 40628.