Waterproof coating with high elasticity based on an aqueous dispersion of self-crosslinking acrylic resins by UV rays, suitable for protection and decoration of all kind of material façades (concrete, cement, brick, etc.) giving the support an excellent resistance to the most thus obtaining a top quality finish and in which contractions of the facing are foreseen that may cause cracks.
Preserves concrete structures from degradation caused by atmospheric agents as well as façades, precast elements, beams, pillars, etc.
NEW SURFACES:
OLD SURFACES:
20 Kg RAL 7032 containers, 15L containers for the rest of the colors
Storage for up to 2 years in its well-closed original container, in cool, dry places away from the elements or direct sunlight, and avoiding exposure to temperatures below 5ºC or above 35ºC.
DRY FILM ASPECT | VALUE | ACCORDING TO STANDARDS |
Colour | RAL 7032 | |
Finish | Semi-matt | UNE-EN 1062-1 |
Brightness 85º | 11 | UNE-EN ISO 2813 |
Chromatic coordinate L* | 95,2 | UNE 48073 |
Chromatic coordinate C* | 1,14 | UNE 48073 |
Chromatic coordinate h* | 104,3 | UNE 48073 |
Berger Whiteness | 83,13 | UNE 48073 |
Opacity | < 95% | UNE- EN 13300 |
Residual Tac (g/cm2) |
Initial= 0. / 4hr. U.V.=0 |
PHYSICAL PROPERTIES | VALUE | ACCORDING TO STANDARDS |
Density | 1,37 kg/l | UNE-EN ISO 2811-1 |
pH | 8,4 | Internal |
Viscosity | 100 dPas (50 rpm; Spindle R6) | UNE-EN ISO 2555 |
Dispersion fineness | 10-20 microns | UNE-EN ISO 1524 |
REFERRED TO ITS FORMULATION | VALUE | ACCORDING TO STANDARDS |
Non-volatile content | 60% | UNE-EN ISO 3251 |
Maximum allowed COV content | 40 g/L | 2004/42/II A classification |
Maximum allowed COV in product | 40 g/L | 2004/42/II A classification |
ASPECT OF THE APPLIED PRODUCT | VALUE | ACCORDING TO STANDARDS |
Theoretical performance | 4-6 m2/L | UNE 48282 |
Drying time to the touch | 30 min | UNE 48301 |
Total drying time | 1 hour | UNE 48301 |
Thinner | Water | - |
First coat dilution | 5-10% | - |
Second and sucessive coats dilution | undiluted | - |
Re-painting interval | 2-3 ho | - |
OTHER SPECIFIC PROPERTIES | VALUE | ACCORDING TO STANDARDS |
Wet rub resistance | Class 2 | UNE-EN ISO 11998 |
Elongation | 180-200% | - |
Resistance to traction | 1,5 n/mm2 | UNE-EN ISO 4624 |
Water vapour permeability | Class V2 (medium) | UNE-EN ISO 7783 |
Liquid water permeability | Class W3 (low) | UNE-EN 1062-3 |
Carbon dioxide permeability (CO2) | Class C1 | UNE-EN 1062-6 |
Resistance to cracking | Class A4 (>1,250 mm) | UNE-EN 1062-7 |
Artificial ageing | No blisters, no cracking, no damaged skin. | UNE-EN 1062-11 Suitable:4.2 |
The instructions for use are given according to our tests and knowledge and do not imply any commitment by GRUPO PUMA nor free the consumer from the examination and verification of the products for their correct use. Claims must be accompanied by the original packaging to allow a proper traceability.
GRUPO PUMA is not responsible, in any case, for the application of its products or constructive solutions carried out by the application company or other parties involved in the process and / or execution of the work, limiting the responsibility of GRUPO PUMA exclusively to the damages directly attributable to the supplied products, individually or integrated in systems, due to failures in their manufacturing process.
In any case, the drafter of the work project, the technical management or the person responsible for the work, or collaterally the application company or other parties involved in the process and / or execution of the work, must ensure the suitability of the products addressing the characteristics of them, as well as the conditions, support and possible pathologies of the work in question.
The values obtained by GRUPO PUMAS's products or its constructive solutions that, as the case may be, are determined by the EN standards or any other regulation that applies to it in each case refers exclusively to the conditions specifically stipulated in said regulation and that are referred to, among others, to certain characteristics of the support, humidity and temperature conditions, etc. without being them required in the tests obtained under different conditions, all in accordance with the relevant regulation.