ZEMSIL MH-55
≡ SH-1107Polymethylhydrosiloxane (PMHS)
CAS 63148-57-2
Also equivalent to: HMS-301, Dow 1107 Fluid
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~0.80
%
SiH Content
~55
cSt
Viscosity @ 25°C
0.990
Specific Gravity @ 25°C
1.395
Refractive Index n²⁰D
Specifications
| Property | Value | Unit |
|---|---|---|
| SiH Content | ~0.80 | % |
| Viscosity @ 25°C | ~55 | cSt |
| Specific Gravity @ 25°C | 0.990 | — |
| Refractive Index n²⁰D | 1.395 | — |
| Flash Point | 55 | °C |
| Volatile @ 150°C, 1h | ≤2.0 | % |
Applications
Crosslinker for addition-cure LSR/HTVWaterproofing of textiles and concreteHydrophobic surface treatment for minerals
Key Features
- —Primary crosslinker for platinum-catalyzed addition cure silicone; SiH reacts with vinyl groups under Pt catalyst at room temperature
- —Equivalent to SH-1107 / HMS-301
- —Also used as waterproofing agent via SiH hydrolysis
Silicone Oil
- ZEMSIL DM-55 cSt
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- ZEMSIL DM-100100 cSt
- ZEMSIL DM-200200 cSt
- ZEMSIL DM-350350 cSt
- ZEMSIL DM-10001000 cSt
- ZEMSIL DM-1250012500 cSt
- ZEMSIL PH-55 %
- ZEMSIL PH-1515 %
- ZEMSIL PH-2525 %
- ZEMSIL MH-070.7–0.8 %
- ZEMSIL MH-161.5–1.7 %
- ZEMSIL MH-363.4–3.8 %
- ZEMSIL AM-040.04 mmol/g
- ZEMSIL AM-080.08 mmol/g
- ZEMSIL AM-150.15 mmol/g
- ZEMSIL PE-33
- ZEMSIL PE-77
- ZEMSIL PE-1212
- ZEMSIL AL-C8C8 (Octyl)
- ZEMSIL AL-C16C16 (Hexadecyl)
- ZEMSIL FL-5050 cSt
- ZEMSIL FL-500500 cSt
- ZEMSIL EP-15001500 g/mol
- ZEMSIL EP-30003000 g/mol
- ZEMSIL TH-070.06–0.08 %
- ZEMSIL TH-160.14–0.18 %
- ZEMSIL DM-500500 cSt
- ZEMSIL DM-30003000 cSt
- ZEMSIL DM-6000060000 cSt
- ZEMSIL AL-C12~300 cSt
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