Single-component waterproofing for slabs, floors, walls and existing reservoirs with infiltration and humidity problems.

TEPHRA FLEX was developed with nanotechnology, 100% inert minerals and water-based acrylic resins, with hydrophobic properties tested and proven as the best technical solution on the national and international market for the recovery and prevention of pathologies in waterproofing walls, floors and slabs. It is a flexible product that creates surface protection, providing high waterproofing and closing of fissures and cracks even with small movements and expansions.

Tephra Flex

It is a single-component liquid waterproofing product, providing great ease and speed in application. It is highly durable, since it is composed of inert minerals. It comes ready to use and is easy to apply; simply open the bucket and mix mechanically for 2 minutes before application. In this way, TEPHRA FLEX prevents infiltration, increases the durability of the construction and prevents the proliferation of fungi and bacteria.

TEPHRA FLEX creates a protective film, sealing all pores, cracks and fissures in walls, floors and slabs. It has excellent results for both positive and negative pressure of water acting on the surface, ensuring excellent waterproofing, in addition to being resistant to the actions of ultraviolet rays.

5-year warranty as per performance reports proven by third-party laboratories, except for design flaws, structural flaws or misuse of the material.