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West System 406-7 Collodial Silica 5.5 oz.
West System 406-7 Collodial Silica 5.5 oz.
$57.99
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Detail406 Colloidal Silica is an epoxy thickening additive used to control the viscosity of the epoxy.,Prevents epoxy runoff in vertical and overhead joints.,Can be used to improve strength, abrasion resistance, and consistency of epoxy fairing compounds.,Cures to an off-white color.