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MAPEFER 1 K MAPEI

Passivating mortar Mapefer 1K Mapei 5kg

€19.93 €22.39 -11%
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Mapefer 1K is a single-component mortar, based on cementitious binders, powdered polymers and corrosion inhibitors, for application on reinforcing steel to prevent the formation of rust, according to a formulation developed in MAPEI Research Laboratories.  Read more

 

Mapefer 1K is a single-component mortar, based on cementitious binders, powdered polymers and corrosion inhibitors, for application on reinforcing steel to prevent rust formation, according to a formulation developed in MAPEI Research Laboratories.

Mapefer 1K is a single-component mortar, based on cementitious binders, powdered polymers and corrosion inhibitors, for application on reinforcing steel to prevent rust formation, according to a formulation developed in MAPEI Research Laboratories.

CARACTERISTICS

Mapefer 1K, once mixed with water, transforms into a mortar that is easy to work and apply. After hardening, it is resistant to salt spray, according to the EN 15183 standard, and impermeable to water and aggressive gases present in the atmosphere

The anti-corrosive action of Mapefer 1K is mainly due to these factors:

  • High alkalinity
  • Optimal adhesion to metal
  • Presence of corrosion inhibitors
  • Presence of corrosion inhibitors.

Important warnings

.

  • Do not add water to the Mapefer 1K mixture when the product has started to set.
  • Do not add cement or aggregates to Mapefer 1K.
  • Apply Mapefer 1K immediately after sandblasting (do not leave the polished surface unprotected for a long time)
  • Do not apply Mapefer 1K immediately after sandblasting.
  • Do not apply Mapefer 1K with temperatures below +5 °C

APPLICATION FIELDS

  • Anticorrosive protection of concrete reinforcement irons.
  • Adhesion promoter for mortars used in concrete repair.

Some examples of applications

Anticorrosion protection of reinforcing steel in concrete repair using Mapegrout line compensated shrinkage mortars or traditional cementitious mortars modified with synthetic resin-based latex, whether in buried or non-buried structures

Corrosion protection of reinforcing steel in concrete repair using Mapegrout line compensated shrinkage mortars or traditional cementitious mortars modified with synthetic resin-based latex, whether in buried or non-buried structures

CONSUMPTION

Consumption

100 g/m of product for an 8 mm diameter bar and 200 g/m for a 16 mm diameter bar (2 mm of product applied)

COLOR

Blue, color of the mix

PRESENTATION

PACKAGING.

Sack of 5 kg

060032
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