Hard Sealant

Single component polyurethane sealant for microcement. Seals pores in microcement plaster and provides excellent final hardness to the whole application. It has a fast drying time and allows for the application of the final polyurethane varnish in less time than regular acrylic sealers. Additionally, it does not alter the final colour of the microcement plaster.

Consumption - Approx 10m² / L