Comfort Resin Flooring System UV DECORATIVE. COMFORTABLE. COLOURFAST.
A solvent-free, high UV-stable polyurethane self-smoothing resin flooring system engineered for colour permanence, underfoot comfort, and seamless hygienic performance. The definitive comfort resin floor specification for naturally lit spaces, open-plan interiors, and design-critical environments.
System Thickness
2–3
mm total build
Shore Hardness
30D
cushioned underfoot
UV Stability
YES
inherent to PU2030
Fire Rating
Bfl-s1
EN 13501-1
What is Comfort Resin Floor UV?
The Arturo Comfort Resin Floor UV, also refered to in the market as liquid vinyl, is the UV-stable variant of Arturo's core comfort floor build-up system. The critical distinction is the body coat: Arturo PU2030, a solvent-free, 2-component aliphatic polyurethane self-smoothing floor, is formulated with inherent UV resistance. Unlike aromatic polyurethanes that requires a UV-protective topcoat to avoid yellowing, PU2030's aliphatic chemistry means that floor body coat itself resist colour shift under UV exposure.
The result is a colourfast, seamless, light-duty resin floor system at 2-3mm total build-up, delivering Shore D 30 underfoot comfort alongside long-term colour integrity. The transparent UV-stable sealer options (PU7310, PU7320) protect the surface and enhance cleanability without masking the floor's inherent colour performance.
The system is solvent-free and independently certified EC1 Plus, the highest emission classification for building materials, and Arturo PU2030 holds Cradle to Cradle® Bronze certification, reflecting its plant-based raw material content and sustainability profile.
Substrate & installation requirements
The UV system requires the same substrate preparation standards as the standard Comfort floor. The following condition must be confirmed before primer application begins
-
Substrate compressive strength minimum 25 N/mm² : confirmed by pull-off test before proceeding
-
Surface regularity SR2, grind high spots, fill blowholes and cracks prior to priming;
-
Relative humidity below 75% RH: if exceeded, specify EP6700 2-Coat DPM or EP6960 1-Coat DPM
-
No spike roller required, PU2030 contains a degassing agent enabling faster, simpler application
-
Ambient and substrate temperature between 10°C–25°C during application and curing
-
Compatible with underfloor heating, commission UFH at least 7 days prior; turn off 48 hours before application
Comfort Resin Floor UV build-up
- Sealer
- Arturo PU7310
- Arturo PU7320
- Self-smoothing Floor
- Arturo PU2030
- Primer*/Scratch Coat
- Arturo EP6600
- Arturo EP6200
- Subfloor
Product information
Arturo PU7310
Arturo PU7310 Sealer is a very low emission, transparent, matte, waterborne, 2-component sealer based on polyurethane resin.
Arturo PU7320
Arturo PU7320 Sealer is a transparent, waterborne, UV-stable 2-component sealer based on polyurethane resin with satin finish (2-C, PU)
Arturo PU2030
Arturo PU2030 Self-smoothing floor is a solvent-free, high UV stable, 2-component, polyurethane-based floor finish.
Arturo EP6600
Arturo EP6600 Primer is a 2-component, epoxy based primer. Also universally applicable as a scratch coat (2-C, EP)
Arturo EP6200
Arturo EP6200 Scratch Coat is a light coloured, 2-component, epoxy-based scratch coat.
Arturo PU6000
Arturo PU6000 is a very low emission, ready to use scratch coat and membrane
*Or Arturo EP6700 2-Coat DPM or Arturo EP6960 1-Coat DPM if required.
Technical Properties
|
FeRFA Classification Type 5 |
Total System Thickness 2 mm – 3 mm |
|
Shore D Hardness 30 (cushioned feel) |
Abrasion Resistance ≤ AR0.5 |
|
Chemical Resistance Good* |
Fire Classification B fl-s1 (EN 13501-1) |
|
UV Stability Yes |
Slip Resistance (PTV) Available on request |
|
Underfloor Heating Compatible |
Solvent Content Solvent-free system |
|
VOC Emissions Very low (EMICODE certified) |
Usage Classification Light duty |
Curing times at 20°C / 65% RH
- Ready for foot traffic after approx. 16 hours
- Full mechanical resilience after 3 days
- Chemically resistant after 7 days
* For pendulum test values (PTV) or chemical resistance list please contact us for more information.
** At 20°C, 65% relative humidity.
Performance Benefits
inherent uv stability
PU2030 chemistry resist UV-induced yellowing in the body coat itself, not just at topcoat level. The correct specification for any lit interior.
Shore D 30 underfoot comfort
Meaningful cushioning versus standard epoxy or hard PU systems. Reduces occupant fatigue in standing or high-footfall enviornments.
Seamless impermeable surface
Jointless finish. No grout lines or seams for liquid ingress or bacterial harbouring. Impermeable to water and common household chemicals.
EC1 Plus / Cradle to cradle®
Very low VOC emissions, certified EC1 Plus, PU2030 holds Cradle to Cradle® Bronze certification, significant proportion of raw materials from plant-based sources.
Underfloor Heating Ready
Flexible PU chemistry accommodates thermal cycling from underfloor heating systems without cracking or deamination.
