Keshun Aquaflex KS-101
Cementitious capillary crystalline waterproofing mortar
Powder waterproofing material of Portland cement, active chemicals and quartz sand; penetrates the concrete capillaries and works on both the positive and the negative side.
- ConsumptionAbout 1.5–1.7 kg/m² per 1 mm layer
- Packaging25 kg pail or 25 kg bag
- DocumentsTDS and test reports · 11 pages
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TDS and test reports
Keshun Aquaflex KS-101 technical dossier
Applications
- Swimming pools, reservoirs, lakes, dams
- Basements, lift pits, tunnels, balconies, bathrooms
- Roads, bridges, tunnels, infrastructure, and pile-head treatment
Advantages
- Works on both the positive and the negative side of the structure
- Particularly suited to damp substrates
- Self-heals hairline cracks below 0.4 mm
- Protects rebar against corrosion
- No protection layer needed after application
Application steps
- Repair voids and cracks; remove oil, dust and loose sand. Dampen the substrate without standing water.
- Add powder to water at water : powder = 0.28–0.35 : 1 by weight; machine-mix at 350–450 rpm for 3–5 minutes.
- Brush or spray 2–3 coats of 0.3–0.5 mm each, each coat at right angles to the previous, 3–4 hours apart.
- Moist-cure: mist with water 3 times a day for 3–7 days.
Technical data
| Property | Value | Standard |
|---|---|---|
| Flexural strength, 28 days | ≥ 2.8 MPa | GB 18445 |
| Compressive strength, 28 days | ≥ 15.0 MPa | GB 18445 |
| Adhesion on damp substrate, 28 days | ≥ 1.0 MPa | GB 18445 |
| Chloride ion content | ≤ 0.10 % | GB 18445 |
Packaging
- 25 kg pail or 25 kg bag
- Shelf life 12 months; store dry and cool at 5–35 °C
Consumption
- About 1.5–1.7 kg/m² per 1 mm layer
Data per Keshun Aquaflex KS-101 TDS, Rev. 2026. Test values were obtained under laboratory conditions; contact VNA for the latest technical documents.
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