Water repellent for masonry substrates.
A blend of alkylpolysiloxane in an aqueous dispersion of hydrophobic substances. Aqua-Chek can be used on a wide variety of porous building materials to impart water repellency. Resistant to alkaline attack making it particularly suitable for use on fresh concrete, but has little effect on the water vapour permeability of substrates, thus allowing the wall to breathe.
Supplied as a concentrate for dilution with water prior to use. Aqua-Chek has zero volatile organic compounds (VOC).
Benefits over conventional solvent based water repellents:
Use and preparation:
M60/170 Masonry coating
Aqua-Chek Water Repellent
Standard product features
Aqua-Chek is a milky white emulsion, but dries clear on masonry.
2 - 4 m² per litre.