Cookie Consent by FreePrivacyPolicy.com

Sethard S100HD

Liquid surface hardener, dust proofer and curing aid for concrete surfaces (Formerly known as Sethard S100 Clear)

Sethard S100HD is a liquid surface hardener, dust proofer and curing aid designed for application to concrete, mortar, plaster, terrazzo, and other cementitious floors.

Sethard S100HD is based on water-based sodium silicate treatment which penetrates deep in the surface resulting in the densification of the concrete.

Sethard S100HD reacts chemically with the concrete to produce clear, dense, durable and abrasion-resistant surfaces.

Sethard S100HD penetrates the concrete surface neutralizing the alkalis and driving them to the surface to be washed away during application and stopping the efflorescence and lime or alkalis leach.

Downloads
Sethard S100HD_TDS_1.pdf
TDS
Sethard S100HD_MSDS.pdf
SDS
Sethard S100HD_MS.pdf
MS
  • Densification of the concrete surface, as it penetrates deep and reacts to form crystals that fill the pores of the concrete. » Significantly improves the abrasion resistance and hardness of the concrete surface.
  • Contributes to the enhancement of the compressive strength of concrete at all ages.
  • Increases water retention, which aids in the curing process of concrete.
  • Provides a clear finish that does not affect the natural look of the original masonry or concrete surface.
  • Ensures proper bonding of subsequent coatings to the concrete surface since it eliminates surface concrete salts.
  • Enhances the ease of cleaning and removing oils, greases and other surface contaminants.
  • Controls hairline cracks in new concrete.
  • Equipment can be cleaned with water only; thinners are not required.
    Compatible with most types of coatings since it is silicone free.
  • Acts as a dust proofer, as it reacts with the salts in the concrete surfaces preventing the release of concrete dust through the pores on the surface.
  • Nontoxic, noncombustible and nonflammable.
  • Complies with LEED requirements for VOC.

Sethard S100HD is recommended for new and old cementitious surfaces, such as concrete floors and granolithic paving. It should not be used to renovate
concrete which is already disintegrating.

Typical applications include:

  • Factories.
  • Warehouses.
  • Garages.
  • Cold stores.
  • Food processing plants.
  • Industrial Plants.
  • Shopping Malls.
  • Parking lots and driveways.

The coverage is 4 - 7 m²/ litre per coat. Where two coats are required to ensure maximum densification; the second coat should be applied after 2 - 3 hours of applying the first coat.

Sethard S100HD is available in 25 litre jerrycan and 200 litre drums.

Store in a dry area out of direct sunlight at temperatures between 5°C and 50°C.
Sethard S100HD has a shelf life of 12 months from date of manufacture if stored in proper conditions and unopened packs.