Logo de MyRevest junto a un profesional que está aplicando barniz mediante un rodillo blanco
Logo de MyRevest junto a un profesional que está aplicando barniz mediante un rodillo blanco


Preparación líquida del barniz sellador MySealant 2K

Two-component (A+B) solvent-based acrylic polyurethane coating line, MySealant DSV. A high performance sealer ideal for protecting interior and exterior surfaces coated with microcement.

This product has excellent properties in terms of resistance. Its condition is maintained in optimal conditions against abrasive wear, water, ultraviolet light and scratches, as well as the use of household cleaning agents.

A two-component acrylic polyurethane sealer with the ability to give microcement surfaces a more enhanced color. Its finishes are available in satin, gloss and matte.

Technical characteristics

MySealant DSV - Sólidos

Comp.A: 40%
Comp.B: 39%

MySealant DSV - Viscosidad

20s (Copa Ford 4)

MySealant DSV - Densidad

14 days curing: 120 seconds

MySealant DSV - Densidad

Colorless (in dry film)



0,17 l/m²


0,20 l/m²


0,25 l/m²

Two-component acrylic polyurethane solvent-based polyurethane varnish container MySealant DSV

Application methods

It is essential that prior to the application of MySealant DSV Sealer, the substrate is checked to ensure that it is free of dust and completely dry. Before applying the polyurethane on the microcement, allow 24 to 48 hours to elapse, depending on the climatic conditions and the ventilation of the work space.

Once everything is in order, the mixture should be applied with a short-haired velour roller or spray gun, making sure that the application is carried out at an ambient temperature of between 10ºC and 30ºC.

Afterwards, using a 400 grit sandpaper, the first coat should be lightly sanded. Once done, wait a minimum of 8 hours and a maximum of 2 days to apply the second coat. It is necessary to take into account that if it is an old surface on which it is worked, it will be necessary to make sure to eliminate any type of grease, oil, dust, etc. stains.

Para finalizar, y a modo de prevenir, comprobar la adherencia del producto en una esquina del soporte. Una vez garantizada su efectividad, proceder al barnizarlo en su totalidad. Finally, and as a precaution, check the adherence of the product in a corner of the support. Once its effectiveness is guaranteed, proceed to varnish it in its totality.