High transmittance optical silicone rubber
MS2200-XXA/B
· Description: This grade of liquid silicone rubber is made of high-quality raw materials, using silicone resin as a reinforcing material, and meets optical use requirements.
· Features: High transparency.
· Uses: Suitable for producing high-transparency silicone rubber products such as earplugs, nose pads, and car headlights.
·Testing: A/B mixing ratio is1:1,130° ℃×10min×17MPa.
Description
| Model | Unit | MS2200-XXA/B | |||||
| 20 | 30 | 40 | 50 | 60 | 70 | ||
| Appearance | / | Translucent | |||||
| Viscosity | Pa’s | 60 | 70 | 80 | 80 | 80 | 5000 |
| Hardness | ShoreA | 20 | 30 | 40 | 5 | 60 | 70 |
| Density | g/cm³ | 1.03 | 1.04 | 1.05 | 1.06 | 1.07 | 1.08 |
| Tensile strength | MPa | 4 | 4 | 6 | 6 | 6 | 6 |
| Elongation | % | 300 | 300 | 300 | 240 | 150 | 100 |
| Tear strength | kN/m | 8 | 10 | 10 | 12 | 12 | 8 |