TRUBUILD BWP 222 (Binder & Waterproofer) is an acrylic co-polymer emulsion which is used as a bonding agent between new substrates and old substrates, and as a cement mortar modifier which gives an excellent bond to old and new concrete. If added in concrete, it increases the tensile and flexural strength and the life of concrete. If mixed with cement to make a slurry, it can be used as a waterproofing coating.
| PROPERTIES | STANDARD | RESULTS |
|---|---|---|
| Physical State | Visual | Low Viscous Liquid |
| Appearance | Visual | Opaque |
| pH | IS:9103-1999 | 7 to 8 |
| Density | ASTM D 1475-2013 | 1.01-1.03 |
| % Solid | ASTM D 1644-2001 | 36-40% |
| Compressive Strength (1:3::cement:sand) with 10% dosing into it after 28 days | ASTM C 109-2021 | 30-40 N/mm2 |
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