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Maleki®-DW 100 | Silicate Sealer

Maleki®-DW 100 is a one-component silicate liquid deep impregnation. It reacts with the cementitious binders of the substrate and forms a silicate, stable and acid-resistant matrix. Through the impregnation of the substrate and the resulting crystallization the pores are permanently sealed, which will give long lasting protection to your cementitious surface against attacks of acids, salt water and other aggressive influences.

Outstanding properties:

  • Significant increase of chemical resistance
  • Solidifies cementitious substrates
  • Poresealing
  • Protection against efflorescence
  • Suitable for use on wet surfaces

Additional properties:

  • Deep penetrating
  • Heat-resistant
  • Low viscosity, highly fluid, odorless
  • Environmentally friendly

Area of application:

  • Chemical industry
  • Sewer repair, sewage water treatment plants
  • Tank construction
  • Agriculture, stables
  • Concrete pavements and slabs
  • Plaster and basement walls
  • Saltwater polluted areas

Certificates:

  • Chemical resistance against in-/organic acids
  • Hygiene certificate
  • Surface protection system
  • Reduction of bacterial growth on concrete substrates
  • Others on request

Maleki®-LL 100 | Silicate impregnation

Maleki®-LL 100 is a one-component liquid silicate impregnation. It reacts with the Ca(OH)2 and forms a silicate, stable and acid-resistant matrix. It additionally forms a long-lasting hydrophobicity on the surface of the substrate pores where it has been treated. Therefore, the cementitious material is protected twice by reduction of Ca(OH)2 and by the formation of an additional hydrophobic silicate sealer.

While Maleki®-DW 100 is particularly used in areas with a high acid load, Maleki®-LL 100, because of its additional hydrophobicity is used especially for exposed concrete facades, plaster and salt water areas. Maleki®-DW 100 and Maleki®-LL 100 used in combination constitutes the best protection for a cementitious surfaces.

Outstanding properties:

  • Increasing the chemical resistance
  • Solidifies cementitious substrates
  • Hydrophobicity and pore-sealing
  • Protection against efflorescence
  • Suitable for use on wet surfaces

Additional properties:

  • Heat resistant
  • Fast drying process
  • Low viscosity, highly fluid, odorless
  • Environmentally friendly

Areas of application:

  • Saltwater polluted areas
  • Plaster, facades and floors
  • Concrete pavements and slabs
  • Agriculture, stables

Certificates:

  • Surface protection system
  • Hygiene certificate
  • GUA - Reduction of bacterial growth on concrete substrates
  • Chemical resistance to organic and anorganic acids
  • Others on request