Sikafloor® Pronto RB-34
Sikafloor® Pronto RB-34 is a slip resistant, fast curing, waterproofing, coloured floor covering with high mechanical and chemical resistance for dry areas based on reactive acrylic resins.
- Very fast curing even at low temperatures
- High mechanical and chemical resistance
- Slip resistant
- Seamless and hygienic
- Decorative or unicolor finish
- Impervious to liquids
System Structure
Usage
- Suitable for flooring applications in the beverage and food industry for dry areas
Advantages
- Very fast curing even at low temperatures
- High mechanical and chemical resistance
- Slip resistant
- Seamless and hygienic
- Decorative or unicolor finish
- Impervious to liquids
Packaging
Please refer to the individual product data sheets
Colour
~ 7032 other colours upon request.
Appearance
Slip resistant semi-gloss finish
System Details
APPROVALS / STANDARDS
- fire classification Cfl-S1 according to EN 13501-1,Rep.2007-B-0181/6
- slip Resistance classification R12 V4 measured according to DIN 51130, Report Nº 020217-14-26, Roxeler Institute, Germany, November 2014.
System Structure
Sikafloor® Pronto RB-34 system (~ 3-5 mm)
| 1. Primer | Sikafloor®-10/11 Pronto |
| 2. Wearing coat & broadcasting in excess | Sikafloor®-14 Pronto ( filled 1:2 with Sikafloor®-Pronto Filler ) & quartz sand or coloured quartz sand (0.6-1.2mm) |
| 3. Top coat | Sikafloor®-16 Pronto |
Composition
Reactive acrylic resins
Nominal Thickness
~3-5mm
Shelf Life
Please refer to the individual product data sheets
Storage Conditions
Please refer to the individual product data sheets
Reaction to Fire
Cfl-S1 | (DIN EN 13501-1) |
Chemical Resistance
Please refer to the chemical resistance chart of Sikafloor®- 16 Pronto.
Skid / Slip Resistance
R12 V4 | (DIN 51130) |
Application
Product Temperature
Please refer to the individual product data sheets
Ambient Air Temperature
0°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
0°C min. / +30°C max.
Substrate Moisture Content
When performing application work with Sikafloor® Pronto RB-34, 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).
Waiting Time / Overcoating
Before applying Sikafloor®-14 Pronto on Sikafloor®-11 Pronto allow:
| Substrate temperature | Minimum |
| 0°C | 50 min |
| +10°C | 45 min |
| +20°C | 40 min |
| +30°C | 35 min |
Before applying Sikafloor®-14 Pronto on Sikafloor®-10 Pronto allow:
| Substrate temperature | Minimum |
| 0°C | 70 min |
| +10°C | 50 min |
| +20°C | 50 min |
| +30°C | 35 min |
Before applying Sikafloor®-16 Pronto on Sikafloor®-14 Pronto allow:
| Substrate temperature | Minimum |
| -5°C | 120 min |
| 0°C | 80 min |
| +10°C | 60 min |
| +20°C | 45 min |
| +30°C | 30 min |
Applied Product Ready for Use
Temperature | Foot traffic | Full traffic |
| - 5°C | ~70 min | ~2 hours |
0°C | ~50 min | ~2 hours |
+10°C | ~50 min | ~1 hour |
+20°C | ~40 min | ~1 hour |
| +20°C | ~30 min | ~1 hour |
Consumption
Sikafloor® Pronto RB-34 system (~ 2-4 mm)
| Coating System | Product | Consumption |
| Primer | 1-2 x Sikafloor®-10/11 Pronto | 1-2 x ~0.4- 0.5 kg/m² |
| Optional -Levelling Mortar ( surface roughness up tp 3mm not included in the diagram) | Sikafloor®-11 Pronto (1 pbw) + Sikafloor®-Pronto Filler(1,5-2,0 pbw)+2 % Extender T | 1.6 kg/ m² /mm (0,6 kg part A +1 kg Sikafloor®-Pronto Filler) + 2% Extender T |
| Wearing coat | Sikafloor®-14 Pronto (filled 1:2 with Sikafloor®-Pronto Filler) | ~ 3.6 kg/m² |
| Broadcasting in excess | Quartz sand or coloured quartz sand (0.7-1.2mm) | ~ 4-6 kg/m² |
| Top Coat | Sikafloor®-16 Pronto | 1-2 x ~ 0.6-0.8 kg/m² |
CLEANING
Please refer to the Sikafloor®‐ Cleaning Regime