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Potassium methyl Siliconate (Aquarist WR 100) AQUAREST WR 100 is an aqueous solution of Potassium methyl Siliconate, water dilutable having slightly yellowish appearance used for the impregnation of mineral construction materials to make them water-repellent without significantly reducing water vapor permeability. SS WR 100 provides its water repellent properties by reaction with atmospheric carbon dioxide.
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Properties
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Values
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Appearance
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Clear to slight yellow
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Viscosity (by B5)
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Max 100 cps
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Solid Content (Available)
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40% 55%
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Specific Gravity
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1.25 1.39
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Flash Point, open cup
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> 93°C
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pH
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13
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Diluent
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Water
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Typical Values should not be considered as specifications.
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