Sikafloor® MultiFlex PS-32 UV
Sikafloor® MultiFlex PS-32 UV is a multipurpose, tough-elastic and smooth polyurethane flooring system and is part of the Sikafloor® Multiflex flooring range.
Sikafloor® MultiFlex PS-32 UV is especially designed for use in different indoor industrial applications where seamless, UV and colour stable, smooth and matt hardwearing floors are required and makes use of Sika's unique i-Cure technology to improve surface aesthetics and reduce sensitivity for ambient humidity during application.
Sikafloor® MultiFlex PS-32 UV consists of a tough elastic, crack bridging, i-Cure polyurethane base coat which fulfils as well the stringent demands for low VOC emitting products, over which a UV resistant sealer is applied to increase the system performances.
- Good mechanical resistance
- Crack-bridging properties
- Good UV and colour stability
- Low dirt pick up
- Good chemical resistance
- Scratch resistant surface
- Easy to clean and maintain
- Seamless, gloss and smooth surface
- Low VOC content
- Flexible and tough-elastic
System Structure
Usage
- Life Science industry
- Automotive industry
- Food & Beverage industry
- Industrial flooring for Storage, Logistic and Sales areas
- Retail (e.g. Shopping Malls)
Advantages
- Good mechanical resistance
- Crack-bridging properties
- Good UV and colour stability
- Low dirt pick up
- Good chemical resistance
- Scratch resistant surface
- Easy to clean and maintain
- Seamless, gloss and smooth surface
- Low VOC content
- Flexible and tough-elastic
Packaging
Please refer to the individual Product Data Sheets
Colour
Almost unlimited colour shades. Please refer to Sikafloor®-305W.
Appearance
Smooth, matt finish
System Details
ENVIRONMENTAL INFORMATION
Emission test according to the German AgBB-scheme and guidelines of the DiBt (AgBB – Committee for Health-related Evaluation of Building Products, DiBt – German Institute for Building Technology). Sampling, testing and evaluation were performed according to ISO-16000, Report No. 392-2015-00212801_D_DE_02, Eurofins Product Testing A/S, Denmark.
APPROVALS / STANDARDS
- Synthetic resin screed material according to EN13813:2002, Declaration of Performance and provided with the CE marking
- Coating for surface protection of concrete according to EN 1504-2:2004, Declaration of Performance and provided with the CE marking
- Static crack bridging properties tested at IBOS GmbH, test report NO: 51-15-0056
- Fire classification reports No. 20150909/01 MPA Dresden
- Particle (vs.PA6) emission certificate: Cleanroom Suitable Materials - CSM. Statement of Qualification, class ISO 4. Tested by IPA report No. SI_1506-767.
- Particle (vs.PA6) emission certificate: Cleanroom Suitable Materials - CSM. Statement of Qualification, GMP A. Tested by IPA report No. SI_1506-767.
- Outgassing VOC emission certificate: Cleanroom Suitable Materials - CSM. Statement of Qualification, ISOAMCm class -7.3. Tested by IPA report No. SI_1506-767
- Biological Resistance Class “Very Good “–Cleanroom Suitable Materials. Evaluation of the biological resistance in accordance with ISO 846. Tested by IPA report No. SI_1506-767.
System Structure
Sikafloor® MultiFlex PS-32 UV
| Layer | Product | Consumption |
| 1. Primer | Sikafloor®-150 / 151 | ~0.4 kg/m2/layer |
| 2. Base coat | Sikafloor® -3240 | ~1.8–1.9 kg/m2/layer |
| (filled 1:0.5-0.7 with quartz sand 0.06-0.3 mm) | (mixture) | |
| 3. Top coat | Sikafloor®-305 W | ~0.15 kg/m2/layer |
Consumptions are theoretical and do not include any wastage or additional materials needed due to porosity, substrate profile etc.
As optional primers Sikafloor®-150 can be used. Please refer to the individual Product Data Sheet. Please refer to the individual Product Data Sheet.
Composition
Polyurethane
Nominal Thickness
~2 mm
Volatile organic compound (VOC) content
Very low content of Volatile Organic Compounds. It fulfils the stringent demands for indoor air quality and low VOC emitting products AgBB, AFFSET, A+.
Shelf Life
Please refer to the individual Product Data Sheets
Storage Conditions
Please refer to the individual Product Data Sheets
Shore D Hardness
| ~60 (7 days / 23 °C / 50 % r.h.) | (DIN 53505) |
Tensile Strength
| ~14 N/mm2 (14 days / 23 °C / 50 % r.h.) | (DIN EN ISO 527-2) |
Crack Bridging Ability
~ 0.8 mm | (EN 1062-7) |
Reaction to Fire
Bfl-s1 | (EN 13501-1) |
Resistance to Stubbed Cigarettes
Class 4 | (EN 1399) |
Chemical Resistance
Sikafloor® MultiFlex PS-32 UV always has to be sealed with Sikafloor®-305W. Therefore, refer to the chemical resistance of the Sikafloor®-305W.
UV Exposure
8 / Colour fastness | (EN ISO 105-B02:2002) |
Skid / Slip Resistance
R10 / R11 | (DIN 51130) |
Application
Product Temperature
+10 °C min. / +30 °C max.
Ambient Air Temperature
+10 °C min. / +30 °C max.
Relative Air Humidity
80 % 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
Sikafloor® MultiFlex PS-32 UV can be installed on substrates with moisture content of max. 4 % (checked by Tramex). The substrate needs to be visibly dry and have adequate pull-off strength min 1.5 N/mm2. Check rising moisture.
Applied Product Ready for Use
| Temperature | Foot traffic | Light traffic | Full cure |
| +10 °C | ~30 hours | ~48 hours | ~6 days |
| +20 °C | ~16 hours | ~24 hours | ~4 days |
| +30 °C | ~12 hours | ~18 hours | ~3 days |
Note: Times are approximate and will be affected by changing ambient and substrate conditions
CLEANING
Please refer to the Sikafloor® Cleaning Regime