Sikafloor® MultiDur ET-39 V
Sikafloor® MultiDur ET-39 V is a textured, tough-elastic, coloured epoxy covering with high chemical resistance for vertical surfaces
- High chemical resistance
- Good mechanical resistance
- Impervious to liquids
- Abrasion resistant
- Crack-bridging
Systemstruktur
Anwendung
- Crack-bridging and chemically resistant system for concrete and cementitious screed surfaces in bund areas for the protection against water contaminating liquids (contact Sika technical service for specific information)
Vorteile
- High chemical resistance
- Good mechanical resistance
- Impervious to liquids
- Abrasion resistant
- Crack-bridging
Verpackung
Please refer to the individual Product Data Sheets
Farbsystem
Available in various colour shades.
Aussehen System
Textured, semi-gloss finish
Systemdetails
PRÜFZEUGNISSE
- Approval as “Water protection system”, Z-59.12-392, DIBt, Germany
Lagerfähigkeit
Please refer to the individual Product Data Sheets
Lagerbedingungen
Please refer to the individual Product Data Sheets
Systemaufbau
Sikafloor® MultiDur ET-39 V system (~1.5–2.0 mm)
| 1. Primer | Sikafloor®-156/-161/-160 |
| 2. Top coat | Sikafloor®-390 N + 2.5–4 % by weight Extender T |
Chemische Basis System
Epoxy
Nenndicke System
~1.5–2.0mm
Chemische Beständigkeit
Refer to the chemical resistance of Sikafloor®-390 N. Contact Sika technical service for specific information.
Thermische Beständigkeit
| 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.
Anwendung
Materialtemperatur
Please refer to the individual Product Data Sheets
Lufttemperatur
+10 °C min. / +30 °C max.
Relative Luftfeuchtigkeit
80 % r.h. max.
Taupunkt
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.
Untergrundtemperatur
+10 °C min. / +30 °C max.
Untergrundfeuchtigkeit
When performing application work with Sikafloor® MultiDur ET-39 V, the substrate moisture content must not exceed 4 % pbw measured by Tramex.
Test method: Sika®-Tramex meter, CM - measurement or Oven-dry-method.
No rising moisture according to ASTM (Polyethylene-sheet).
Wartezeit zwischen den Arbeitsgängen
Before applying Sikafloor®-390 N on Sikafloor®-156/161/160 allow:
| Substrate temperature | Minimum | Maximum |
| +10 °C | 24 hours | 4 days |
| +20 °C | 12 hours | 2 days |
| +30 °C | 6 hours | 1 day |
Before applying Sikafloor®-390 N on Sikafloor®-390 N allow:
| Substrate temperature | Minimum | Maximum |
| +10 °C | 48 hours | 3 days |
| +20 °C | 30 hours | 2 days |
| +30 °C | 20 hours | 30 hours |
Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity
Wartezeit bis zur Nutzung
| Temperature | Foot traffic | Light traffic | Full cure |
| +10 °C | ~ 48 hours | ~ 6 days | ~ 10 days |
| +20 °C | ~ 30 hours | ~ 4 days | ~ 7 days |
| +30 °C | ~ 20 hours | ~ 3 days | ~ 5 days |
Materialverbrauch
Sikafloor® MultiDur ET-39 V system (~ 1.5-2.0 mm)
| Coating System | Product | Consumption |
| Primer | 1 × Sikafloor®-156/-161/-160 | ~0.3–0.5 kg/m² |
| Top coat | 2 × Sikafloor®-390 N + 2.5–4 % by weight Extender T | ~1.25 kg/m² per layer |
CLEANING
Please refer to the Method Statement Sikafloor®‐ Cleaning Regime