Monthly Archives September 2015

Waterproofing Brick Or Blockwork

Mix 1 part by volume Bondall Silasec with 5 parts of water and stir well. Add 7 parts of Portland type A or type GP cement and mix thoroughly to form a Bondall Silasec cement paint then add 1 part of Bondall Bondcrete to the paint mix and mix well for the first coat only.
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