| Customization: | Available |
|---|---|
| CAS No.: | 63148-60-7 |
| Formula: | Ho-Si(CH3)2o[Si(CH3)2o]Nsi(CH3)2-Oh |
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| Our product | Other product | ||
| Property | Unit | Result | Result |
| appearance | clear,whtie | clear | |
| specific gravity,uncured | 1.08,1.56 | 1.08 | |
| Viscosity at 120°C (248°F) | pas | >60 | >60 |
| Nonvolatile content | wt% | ≥97.5 | ≥98.5 |
| Open time2 | minutes | 20 | 15 |
| Cure time, 3 mm bead³ | days | <2 | <2 |
| Hardness - durometer Shore A | 55-65 | 55-65 | |
| Ultimate tensile strength | psi | >600 | >600 |
| Ultimate elongation | % | >1200 | >1200 |
| Adhesion-in-peel strength | pli | >30 | >30 |
| Service temperature range | ºC(ºF) | -50 to 150 (-58 to 302) | -50 to 150 (-58 to 302) |
| Shear adhesion failure temperature | ºC(ºF) | > 300 (> 572) |
> 300 (> 572) |
Product Feature
1. Single component, easy to use, good extrudability and thixotropy in the temperature range of 4°C ~ 40°C, can be applied
directly by using a glue gun;
2. After curing, it will not become brittle, harden or crack at low temperatures of -30°C. It will not soften or degrade at high
temperatures, but will shrink to a certain extent and increase in hardness;
3. Excellent weathering resistance, aging, UV, ozone and water resistance;
4. Excellent resistance to high and low temperatures, will not become brittle, hardened or cracked at -30°C after curing, and will
not become soft and degraded at high temperatures, but there is a certain shrinkage, and the hardness has increased;
5. Good adhesion, forming a strong seal with most building materials when cured without the need for a primer;
6. Good compatibility with other neutral silicone adhesive
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