Integral Waterproofer No. 2 - 25 Litre
Integral Waterproofer No.2 is a BBA Approved additive based on an alkaline soap of mixed fatty acids, designed for use in sand/cement mixes following the insertion of a damp proof course and in other waterproofing applications.
Integral Waterproofer No.2 is a vapour permeable replastering additive and is designed to minimise the passage of liquid water through the pore structure of cement renders, thereby preventing the transfer of salts to the surface. Re-plastering should be carried out as long as possible after the insertion of a remedial damp proof course. Ideally the new plaster should be applied to surface-dry walls, but a drying period of at least 14 days should be allowed between installation and re-plastering wherever possible.
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