Sodium Silicate 75s
Valentine Clays
£3.71
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Sodium Silicate, also known as Water Glass is a deflocculant used in the preparation of Casting Slips. It helps to increase fluidity of casting slips. The number denotes the concentration of ratio of chemical to water. The higher the number, the more concentrated the product. For example 75s is around half the concentration of 140s. The more concentrated Sodium Silicate is used predominately in larger volume production to dilute with hot water.
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