Sikafloor® MultiDur EB-12
Sikafloor® MultiDur EB-12 is a 2-part epoxy coloured resin based floor coating system that can provide a hard wearing, seamless, low maintenance, slip resistant gloss finish when broadcast with different aggregate grades. For medium - heavy wear conditions. Thickness 2.0–3.0 mm. Internal use.
- Seamless
- Good chemical and mechanical resistance
- Easy application
- Waterproof
- Gloss finish
- Easy cleanability
- Low maintenance
- Conforms to OS 8 German standards
System Structure
Usage
- On concrete and cementitious screeds with normal up to medium heavy wear e.g. storage and assembly halls, maintenance workshops, garages and loading ramps.
- On multi-storey and underground car park decks and for wet process areas, e.g. beverage and food industry
Advantages
- Seamless
- Good chemical and mechanical resistance
- Easy application
- Waterproof
- Gloss finish
- Easy cleanability
- Low maintenance
- Conforms to OS 8 German standards
Packaging
Refer to the individual Product Data Sheet
Colour
Available in many colours.
Appearance
Slip resistant, gloss finish
System Details
ENVIRONMENTAL INFORMATION
- Conformity with LEED v4 MRc 2 (Option 1): Building Product Disclosure and Optimization – Environmental Product Declarations - Sikafloor®-150, Sikafloor®-151
- Conformity with LEED v4 MRc 4 (Option 2): Building Product Disclosure and Optimization - Material Ingredients - Sikafloor®-150, Sikafloor®-151
- Conformity with LEED v2009 IEQc 4.2: Low-Emitting Materials - Paints and Coatings - Sikafloor®-150, Sikafloor®-151
- IBU Environmental Product Declaration (EPD) available - Sikafloor®-150, Sikafloor®-151
APPROVALS / STANDARDS
- CE Marking and Declaration of Performance to EN 1504-2 - Surface protection systems for concrete - Coating.
- CE Marking and Declaration of Performance to EN 13813 - Resin screed material for internal use in buildings - Sikafloor®-150, Sikafloor®-151, Sikafloor®-264 N
- Sliding test DIN 51130, Sikafloor®-264 N, Roxeler, Certificates No. 020044-17-9, 020044-17-21, 020044-17-11, 020044-17-10, 020044-17-22
- Surface Protection System OS 8 EN 1504-2, Sikafloor® MultiDur EB-12, kiwa, Test report No. P 11210
System Structure
Sikafloor® MultiDur EB-12 system (~2–3 mm)
| Layer | Product |
| 1. Scratch coat & Sand broadcast | Sikafloor®-150/-151,quartz sand 0.3–0.8 mm |
| 2. Wearing finish | Sikafloor®-264 N |
Composition
Epoxy
Nominal Thickness
~2.0–3.0 mm
Shelf Life
Refer to the individual Product Data Sheet
Storage Conditions
Refer to the individual Product Data Sheet
Chemical Resistance
Resistant to many chemicals. Contact Sika Technical Service for specific information.
Thermal Resistance
| Exposure* | Dry heat |
| Permanent | +50 °C |
| Short-term max. 7 d | +80 °C |
| Short-term max. 12 h | +100 °C |
Short-term moist/wet heat* up to +80 °C where exposure is only occasional (i.e. during steam cleaning etc.)
*No simultaneous chemical and mechanical exposure.
Skid / Slip Resistance
| R10 V4 | (DIN 51130) |
| R11 V4 | (DIN 51130) |
| R11 V8 | (DIN 51130) |
| R12 V8 | (DIN 51130) |
| R12 V8 | (DIN 51130) |
Application
Product Temperature
Refer to the individual Product Data Sheet
Ambient Air Temperature
+10 °C min. / +30 °C max.
Relative Air Humidity
80 % r.h. max.
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
≤ 4% pbw
Test method: Sika®-Tramex meter, CM - measurement or Oven-dry-method.
No rising moisture according to ASTM (Polyethylene-sheet).
Waiting Time / Overcoating
Before applying Sikafloor®-264 N on Sikafloor®-150/-151 allow:
| Substrate temperature | Minimum | Maximum |
| +10 °C | 24 hours | 3 days |
| +20 °C | 12 hours | 2 days |
| +30 °C | 8 hours | 1 day |
Before applying Sikafloor®-264 N on Sikafloor®-264 N allow:
| Substrate temperature | Minimum | Maximum |
| +10 °C | 30 hours | 48 hours |
| +20 °C | 24 hours | 30 hours |
| +30 °C | 16 hours | 24 hours |
Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity
Applied Product Ready for Use
| Temperature | Foot traffic | Light traffic | Full cure |
| +10 °C | ~72 hours | ~6 days | ~10 days |
| +20 °C | ~24 hours | ~4 days | ~7 days |
| +30 °C | ~18 hours | ~2 days | ~5 days |
Consumption
Sikafloor® MultiDur EB-12 system (~2–3 mm)
| Coating System | Product | Consumption |
| Scratch Coat | 1 × Sikafloor®-150 filled at 1:1 with quartz sand 0.06–0.3mm or Sikafloor®-151 filled at 1:0.5 with quartz sand 0.06–0.3mm | ~1.3 kg/m² |
| Sand Broadcast | Quartz sand 0.3–0.8mm | ~4–6 kg/m² |
| Seal / Top coat | 1 × Sikafloor®-264 N | ~0.6–0.8 kg/m² |
CLEANING
Refer to the Information Manual Sikafloor®‐ Cleaning Regime