Mapei Mapefer 1K

One-Component Corrosion-Inhibiting Cement Mortar for the Protection of Reinforcing Rods

Mapefer 1K is a one-component mortar designed for protecting reinforcing rods from corrosion and improving the adhesion of concrete repair mortars. This product is formulated by MAPEI Research & Development laboratories, incorporating powdered polymers, cementitious binders, and corrosion inhibitors.

Key Features

• High Alkalinity: Provides excellent corrosion protection.
• Excellent Metal Adhesion: Ensures strong bonding between reinforcement and mortar.
• Corrosion Inhibitors: Effectively prevents rust formation.
• Salt Fog Resistant: Complies with EN 15183 standards, impermeable to water and aggressive gases after hardening.
• One-Component: Easy to mix and apply, ensuring convenience during application.

Typical Uses

• Corrosion Protection for Reinforcing Rods: Ideal for use with shrinkage-compensated mortars from the Mapegrout range or standard cement mortars modified with synthetic-based latex during concrete repairs.
• Underground Concrete Structures: Suitable for protecting reinforcement in underground concrete construction.
• Adhesion Improvement: Enhances the adhesion of concrete repair mortars, ensuring effective repairs.