Siloxanes | Cyclosiloxanes | Organosiloxanes | Cyclic Siloxanes | Vinyl Siloxane
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| SiSiB® PC9110
Tetramethyltetravinylcyclotetrasiloxane (ViD4).
Synonym: Tetravinyltetramethylcyclotetrasiloxane;
2,4,6,8-Tetramethyl-2,4,6,8-tetravinyl-cyclotetrasiloxane;
1,3,5,7-Tetramethyl-1,3,5,7-tetravinyl-cyclotetrasiloxane;
Countertype of DowCorning 1-2287
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The word siloxane is derived from the words silicon, oxygen, and alkane. SiSiB® PC9110 is a high purity tetramethyltetravinyl cyclotetrasiloxane, commonly refered to as methyl vinyl cyclics.
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| Typical Physical Properties |
| Chemical Name: |
1,3,5,7-tetramethyl-1,3,5,7-tetravinyl-cyclotetrasiloxane |
| CAS No.: |
2554-06-5 |
| EINECS No.: |
219-863-1 |
| Empirical Formula: |
C12H24O4Si4 |
| Molecular Weight: |
344.7 |
| Boiling Point: |
112°C [760mmHg] |
| Flash Point: |
>100°C |
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| Color and Appearance: |
Colorless transparent liquid |
| Density [25°C]: |
0.997 |
| Refractive Index [25°C]: |
1.4300-1.4400 [25°C] |
| D4 content: |
Min. 95% |
| Effective content |
Min. 99.5% |
SiSiB® PC9110 is a very unique silicone raw material useful in the synthesis or manufacturing of reactive silioxane polymers with random vinyl functionality the backone of the silicone polymer chain.
SiSiB® PC9110 may be used in formulating addition-curing silicone RTV or rubber formulations.
SiSiB® PC9110 is a very effective inhibitor for a platinum catalyzed addition-curing Two-Part RTV. When used as an inhibitor, SiSiB® PC9110 is normally added to the crosslinker part of the formulation. Its high boiling point and low evaporation rate provides an extremely stable working time at ambient temperatures of the formulated Two-Part RTV.
SiSiB® silanes are versatile materials used in a wide range of applications including:
Silane Coupling Agent, Silane Adhesion Promoter, Silane Hydrophobing Agent, Silane Dispersing Agent, Silane Crosslinking Agent, Silane Moisture Scavenger, Polypropylene Catalyst "Donor" Silane, Silicate Stabilizer, Polyurethane Endcapper Silane, Silane Drying Agent, Silane Curing Agent, Silane Reinforcer, Silylating Agent, Silane Reducing Agent, Silyl Building Blocks and Synthons etc.
SiSiB® siloxanes are widely used in cosmetics, deodorant, water repelling windshield coating, food additives and some soaps.
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Net weight 210L steel drum or 1000L IBC container, for more details, please visit Packing Centre.
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