Sikafloor® MultiDur WB-10
Sikafloor® MultiDur WB-10 is a slip resistant, water dispersed, low VOC / AMC emissions, coloured, epoxy covering for flooring applications.
- Low VOC / AMC emissions
- Low particle emissions
- Good chemical and mechanical resistance
- Water vapour permeable
- Odourless
- Easy application
- Can be cleaned up with water
System Structure
Usage
- Can be subjected to normal up to medium heavy mechanical and chemical loading
- For production areas, warehouses, car park decks, garages, etc.
Advantages
- Low VOC / AMC emissions
- Low particle emissions
- Good chemical and mechanical resistance
- Water vapour permeable
- Odourless
- Easy application
- Can be cleaned up with water
Colour
Available in various pastel colour shades.
Appearance
Slip resistant, semi-gloss finish
System Details
System Structure
Sikafloor® MultiDur WB-10
| Product | Layer |
| 1. Primer | Sikafloor®-2540 W+5 % water |
| 2. Wearing coat & broadcact | Sikafloor®-2540 W filled 1:1 with quartz sand 0.1-0.3mm or Sika® Aggregate-508, & broadcast in excess |
| 3. Top coat | Sikafloor®-2540 W |
Composition
Epoxy waterborne
Nominal thickness
~2–3 mm
Reaction to Fire
| Bfl-S1 | (DIN EN 13501-1) |
Chemical Resistance
Please refer to the chemical resistance of Sikafloor®-2540 W
Application
Product Temperature
Please refer to the individual Product Data Sheets
Ambient Air Temperature
+10 °C min. / +30 °C max.
Relative Air Humidity
75 % r.h. max., adequate fresh air ventilation must be provided to remove excess moisture during curing.
Dew Point
Beware of condensation!
The substrate and uncured floor must be at least 3 °C above dew point to reduce the risk of condensation or blooming on the floor finish.
Substrate Temperature
+10 °C min. / +30 °C max.
Substrate Moisture Content
When performing application work with Sikafloor® Multidur WB-10 the moisture content must not exceed the 6 % pbw measured by Tramex Test methods: Sika®-Tramex meter, CM - measurement or Oven-dry-method.
No rising moisture according to ASTM (Polyethylene-sheet). Osmosis caused by rising moisture is not covered by the product warranty.
Waiting Time / Overcoating
Before applying Sikafloor®-2540 W on Sikafloor®-2540 W allow:
| Substrate temperature | Minimum | Maximum |
| +10 °C | 48 hours | 7 days |
| +20 °C | 20 hours | 6 days |
| +30 °C | 10 hours | 3 days |
Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity.
When relative air humidity is ≥75 % the waiting time is increased by at least 24 hours.
Applied Product Ready for Use
| Temperature | Foot traffic | Light traffic | Full cure |
| +10 °C | ~ 48 hours | ~ 5 days | ~ 10 days |
| +20 °C | ~ 20 hours | ~ 3 days | ~ 7 days |
| +30 °C | ~ 10 hours | ~ 2 days | ~ 5 days |
Consumption
Sikafloor® MultiDur WB-10
| Coating System | Product | Consumption |
| Primer | 1 × Sikafloor®-2540 W + 5 % water | ~0.2–0.3 kg/m² |
| Wearing coat | Sikafloor®-2540 W filled 1:1 with quartz sand 0.1–0.3 mm or Sika® Aggregate-508 | ~1.8 kg/m² |
| Broadcast in excess | Sika® Aggregate-508 | ~4–6 kg/m² |
| Top coat | 2 × Sikafloor®-2540 W | ~0.4–0.6 kg/m² per layer |
CLEANING
Please refer to the Method Statement Sikafloor® - Cleaning Regime