RENOVATOR 525

Coarse-grained plastering mortar, grain thickness up to 2 mm, for making a base and leveling layer on damp and salty walls before the application of RENOWATOR 545 coarse-grained renovation plaster. For indoor and outdoor use. After setting, it can accumulate salt for many years. Element of the SEMPER RENOWATOR renovation plasters system. Recommended for the renovation of historic buildings.
Has a WTA certificate.

Meets the requirements of WTA 2-9-04 / D