Pronto: fast drying high strength semi-dry screed mortar

Fast-drying screed

Pronto gives rapid drying times for moisture-sensitive floors, which can be laid after only 4 days (on a thickness of 3 cm) and ceramics and stone to be fixed with adhesive, including “wet-on-wet”, which can be laid after 24 h.

Mortero para solera de bajo espesor

Las excelentes propiedades mecánicas hacen posible la utilización de Pronto en espesores reducidos sin mallas de refuerzo, a partir de 2 cm para soleras adheridas al soporte con lechada de agarre o desde 3 cm para soleras sin adhesión al soporte.

Reduced thickness

Pronto can be used in thicknesses of 2 cm or above if bonded to a supporting layer or of 3 cm or above if unbonded and does not require mesh reinforcement

Strong, stable, durable, and CE-marked

Pronto  has high compressive strength (30 MPa), is CE-marked to denote conformity to EN 13813 (screed materials and floor screeds) and is dimensionally stable, non-deformable, and durable.

Semi dry, also suitable for sloping surfaces and details

Thanks to its semi-dry “damp soil” consistency Pronto can also be applied to sloping or uneven surfaces internally or externally and can be moulded to create details, such as the falls of a screed for a shower.