Evonik

Protectosil 100 N

Silane water repellent for mineral-based building materials

Protectosil 100 N is a free-flowing, colorless, solvent-free liquid water repellent based on a monomeric silane, specially intended for the external waterproofing of mineral building materials.

Recommended Applications

As a water repellent for mineral building materials especially substrates with low porosity e.g.

  • Concrete (road bridges, port facilities and all marine concretes, concrete facings, exposed aggregate concrete)
  • Clinker brick
  • Ceramic tiles
  • A water repellent under topcoats