weber.pas 481 AquaBalance
weber.pas 481 AquaBalance
Hydrophilic silicone resin top coat with a decorative grain-to-grain texture, biocide-free
Colors
Product features
- without biocidal film preservation
- controlled hydrophilic surface with balanced moisture management, preventing the formation of algae and fungi
- easy application
- particularly weather-resistant
- highly resistant to mechanical loads
- solvent-free
Product advantages
- without biocidal film preservation
- controlled hydrophilic, balanced moisture balance
- highly open to water vapour
weber.pas 481 AquaBalance is a top coat for indoor and outdoor use, offering excellent and durable protection against algae and fungi. Suitable as a finish top coat on weber.dur underlay renders (base coat) and weber.therm ETICS (external thermal insulation composite systems).
| Grain sizes | 0,5 / 1 / 1,5 / 2 / 3 mm |
| Layer thickness | 0,5 - 3 mm |
| Water vapour diffusion stream density (EN 7783-2) | 150 g/m² d |
| Diffusion-equivalent air layer thickness (DIN ISO 7783-2) | 0,2 m |
| Maximum water absorption | 650 g/m² |
| Drying at +20°C/65% r.h. within 18 hour | 450 g/m² |
| Base color | white (200.3) |
| Color shades | colours according to Weber colour chart |
| Application tool | smoothing trowel, plastic (PVC) trowel, spray gun |
| Composition | silicone resin, organic binders, graded mineral aggregates, additives for better workability and adhesion to the base coat, high-quality pigments, without biocidal facade preservation (film preservation) |
Sustainability data sheet
