Renovation and foundation plaster
Plastering mortar for executing half-covering coat. Enhances the adherence of mortars RENOWATOR 520 and RENOWATOR 540 for humid and saline walls. For indoor and outdoor applications. Element of the renovation plasters system SEMPRE RENOWATOR. Recommended for renovation of historical buildings.
- adjusted to manual and mechanical application
- easy preparation
- levels the foundation
- accumulates mineral salts
- high surface porosity
- high permeability of water vapour