Sikafloor® MultiDur ES-23
Mechanically resistant, coloured flooring system
Sikafloor® MultiDur ES-23 is a finely textured, coloured, resin-based floor coating system. It provides a hard-wearing, seamless, low-maintenance glossy finish.
- Highly aesthetic appearance and finish
- Very good abrasion resistance
- Very good resistance to specific chemicals
- Very good yellowing resistance
- Very good mechanical resistance
System Structure
Usage
Sikafloor® MultiDur ES-23 is used in industrial buildings such as:- Chemical and processing facilities
- Manufacturing facilities and workshops
- Leisure and culture facilities such as museums and stadiums
Advantages
- Highly aesthetic appearance and finish
- Very good abrasion resistance
- Very good resistance to specific chemicals
- Very good yellowing resistance
- Very good mechanical resistance
Colour
Cured system colour | Available in various colour shades |
Appearance
Lightly textured, gloss finish
System Details
APPROVALS / STANDARDS
-
Slip resistance DIN 51130, Sikafloor® MultiDur ES-23, Roxeler, Certificate No. 020017-21-2
System Structure
Sikafloor® MultiDur ES-23
SELF-SMOOTHING / RESIN SCREED
| Layer | Product | |
| 1. | Primer | Sikafloor®-150 Sikafloor®-151 Sikafloor®-156 Sikafloor®-161 Sikafloor®-1590 Contact Sika technical service for information on choosing the right primer for your project. |
| 2. | Wearing layer | Sikafloor®-263 SL N Sikafloor®-264 N |
| 3. | Top coat | Sikafloor®-316 + 2 % glass beads (90–150 μm) |
Composition
Epoxy and polyurea based technology
Nominal thickness
~2 mm to 3 mm
Tensile adhesion strength
≥ 1.5 MPa | (EN 1542) |
Reaction to Fire
Class Bfl-s1 | (EN 13501-1) |
Skid / Slip Resistance
| R 9 | (DIN 51130) |
Application
Ambient Air Temperature
Maximum | +30 °C |
Minimum | +15 °C |
Relative Air Humidity
Maximum | 80 % r.h. |
Dew Point
Refer to the individual Product Data Sheet.
Substrate Temperature
Maximum | +30 °C |
Minimum | +15 °C |
Substrate Moisture Content
Refer to the individual Product Data Sheet.
Waiting Time / Overcoating
When using Sikafloor®-1590 refer to the individual Product Data Sheet for specific information on waiting time to overcoating.
Before applying Sikafloor®-263 SL N or Sikafloor®-264 N on the primer layer allow:
Temperature | Minimum | Maximum |
+10 °C | 17 hours | 4 days |
+20 °C | 9 hours | 48 hours |
+30 °C | 7 hours | 24 hours |
Before applying Sikafloor®-316 on Sikafloor®-263 SL N or Sikafloor®-264 N allow:
Temperature | Minimum | Maximum |
+15 °C | 18 hours | 3 days |
+20 °C | 16 hours | 48 hours |
+30 °C | 12 hours | 24 hours |
Note: 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 |
+15 °C | 18 hours | 42 hours | 10 days |
+20 °C | 16 hours | 36 hours | 7 days |
+30 °C | 12 hours | 24 hours | 5 days |
Consumption
Layer | Product | Consumption |
Primer | Sikafloor®-150 Sikafloor®-151 Sikafloor®-156 Sikafloor®-161 Sikafloor®-1590 | 1–2 × 0.3–0.5 kg/m² |
Wearing layer | 1 × Sikafloor®-263 SL N or Sikafloor®-264 N filled up to 1:1 with quartz sand (0.1–0.3 mm) by weight depending on temperature | ~1.9 kg /m² per mm thickness |
Seal coat or top coat | 1 × Sikafloor®-316 + 2 % glass beads (90–150 μm) by weight | ~ 0.07–0.1 kg/m² per layer |
Note: Consumption data is theoretical and does not allow for any additional material due to surface porosity, surface profile, variations in level, wastage or any other variations. Apply the Product to a test area to calculate the exact consumption for the specific substrate conditions and proposed application equipment.
APPLICATION
IMPORTANT
Abrading the surface underneath the top coat
Before applying each layer of top coat, the surface must be of uniformly matt with no gloss present.
- Abrade the application surface with a 120 grit sandpaper until the surface turns matt.
- Remove the resulting dust with industrial vacuuming equipment and solvent wiping.
IMPORTANT
Protecting the material after application
After application, protect the System from damp, condensation and direct water contact for at least 24 hours.