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COLLOIDAL SILICA 0.05K

COLLOIDAL SILICA 0.05K

Regular price £11.98 Sale

SP COLLOIDAL SILICA 0.05K

Colloidal silica is a fine powder which can be added to existing filler mixes to reduce 'sag' and improve handling characteristics, making it particularly useful on vertical surfaces or large, gap filling joints. Colloidal silica should be avoided if sanding is anticipated.