Supershield Clearseal is a crystalline water-based sealant and repellent, one component, colourless and fast acting, that does not modify the surface appearance of substrate.

Supershield Clearseal penetrates deeply into the concrete, stone and masonry surfaces, and by means of hydrolysis forms a chemical- ly-resistant barrier in the pores and capillaries, without changing surface appearance.
It is designed to be applied in a single coat or as final coating with other products from the Supershield range such as Crystalspray, Vaporstop, Hardseal, Admix.


can be applied on concrete, brick, stone, masonry surfaces, terracotta tiles, pavers, mortar and on any neutral substrate.


spay, brush or roller: 1 ltr of product per 5 m2 of surface.

Download technical documentation

Download the technical data sheets, the declarations of performance, the safety data sheets and the specifications in PDF format.

Scroll to Top