REVESTIDAN BLUE TECH

Elastic membrane for waterproofing windowsills, balconies, parapets, bathrooms, kitchens and interior wet areas.

Product variations:
Waterproofing
One-component elastic liquid membrane, to protect and waterproof vertical and horizontal surfaces, prior to the installation of a final coating.

Installation video

custom-preview

Scope

  • Waterproofing of walls and floors in bathrooms, showers, kitchens, wet rooms, balconies, terraces, window sills, etc., before applying the final coating.

Advantages & Benefits

  • Good adhesion to the substrate even on wet surfaces.
  • Good adhesion of the cement-based adhesive ARGOCOLA® ÉLITE 500, to the product, for laying the final coating with an initial bond strength of 1.3 N/mm², with cohesive breaking of the cement-based adhesive.
  • Good resistance to alkalinity.
  • Excellent elasticity, effective in bridging cracks in the substrate up to 3.42 mm.
  • Easy application.
  • Continuous seamless waterproof membrane.
  • Valid solution according to UNE EN 14891 "Liquid waterproofing under ceramic tile".

Support

  • Marine plywood.
  • Laminated plasterboard.
  • Gypsum plasters.
  • Cement-based substrates.

Instruction for Use

Before applying the product on the support, make sure that it is dry and free of solid remains and irregularities. Do not apply at temperatures below 5°C or above 30°C, or when there is a risk of rain in the following 48 hours. Apply by roller.
First repair the cracks and apply DANOBAND® Butyl in the corners. On very porous, absorbent or plaster supports, it is recommended to apply a layer of DANOPRIMER® W primer, which can be diluted with water in a 1:1 ratio or REVESTIDAN® Indoor, which can be diluted up to 10% with water for the first layer, all of which to achieve an adequate primer on this type of support. Once the first coat is dry, apply successive coats of undiluted product. A minimum of two additional coats is necessary. Wait for it to dry to apply the next layer. Apply in crossed coats, respecting the times between coats. REVESTIDAN® Indoor has a light blue color when wet, changing to a dark tone when dry. Useful indication to know when to apply the next layer. Drying time between coats is approximately 3 hours, and will vary depending on ambient temperature and humidity. After the application of the last coat, wait between 24 hours and 4 days, depending on the temperature and relative humidity, before applying the final coating. The final thickness of the membrane should not be less than 1 mm.

Warning

  • Clean tools with water right after finishing. If there is solid dirt, we recommend scraping it off.
  • Do not use on continuously flooded surfaces, swimming pools and tanks.
  • Protect from sunlight. It must always be under a liner.
  • For application on balconies and terraces, the product will be valid, solely and exclusively on those terraces or balconies that contain slopes > 1.5 and that thus direct the water to drains or with free outlet of water directly to the outside.

Handling, storage and preservation

  • Store the product between 5°C and 30°C for a maximum period of 24 months.

Notice

  • The information contained in this document and any other advice provided, are given in good faith, based on DANOSA's current knowledge and experience when products are properly stored, handled and applied, in normal situations and in accordance with the recommendations of DANOSA. The information applies only to the application (s) and the product (s) to which reference is expressly made. In case of changes in the parameters of the application, or in case of a different application, consult the DANOSA Technical Service before using the DANOSA products. The information contained herein does not exonerate the responsibility of the building agents to test the products for the application and intended use, as well as their correct application in accordance with current legal regulations. The product images used in our communications are indicative and may differ slightly in color and aesthetic appearance in relation to the final product.Orders are accepted in accordance with the terms of our current General Sales Conditions.DANOSA reserves the right to modify, without prior notice, the data reflected in this documentation.Website: www.danosa.com E-mail: info@danosa.com Telephone: +34 949 88 82 10

Presentation

  • Colour: Blue
  • Weight (kg): 20
  • Yield (kg/m²): 2 (Aplicado mínimo en dos capas)
  • Product code: 724002
REVESTIDAN BLUE TECH

Technical Data

Concept Value Standard
Adhesion after heat (N/mm²) ≥ 0,5 -

Addtitional Technical Data

Concept Value Standard
Adherence after chlorinated water cycles (N/mm²) ≥ 0,5 -
Adhesion to concrete (N/mm²) 1,6 UNE-EN 1542:1999
Solids content (%) ± 69,5 -
Density (g/cm³) 1,45 ±0,05 -
Density (kg/m³) 1 -
Density to 23ºC (kg/dm³) 1,45 ±0,05 -
Resistencia a la presión del agua (1 m.c.a. 24h) Sin filtración DIN EN 1928
Tiempo de secado al tacto a 20ºC y 50% H.R (horas) ± 3 -
Viscosity at 23ºC (mPA.s) 145 ± 5 -
Viscosity Stormer 23ºC (KU) 145 -
Shore A hardness at 23ºC at 7 days 38 -
CO2 permeability Sd > 50 m -