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WR 101

Silane-Siloxane-Based Water Repellent

WR 101 is a single-component, water-repellent concentrate composed of silanes and siloxanes, containing high-quality additives, designed for surfaces exposed to mineral environments, such as building facades.

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General Features

  • It is sustainable thanks to its low solids content.

  • It is water-based and solvent-free.

  • It is extremely safe to use and odorless.

  • It is ready for the Karsten Tube test (14 days).

  • It is invisible after application.

  • It penetrates the surface perfectly.

  • It prevents water absorption.

  • It is vapor-permeable.

  • It indirectly improves the building’s insulation.

  • It reduces mold growth.

  • It is UV-resistant and does not yellow.

Applications

  • On the exterior walls of masonry structures,

  • On the exterior walls of reinforced concrete buildings,

  • On bridges, marine structures, and other areas where staining is undesirable,

  • In masonry buildings to prevent efflorescence,

  • In areas where mold growth is undesirable.

Technical Specifications

Features

Content

Component

Solvent

Color

Specific Gravity (at +20 °C)

pH Value (at +20 °C)

Coverage (Depends on the porosity of the application surface)

State

WR 101

Silane, siloxane, and additives
Single-component
Water
White
1.0 (g/cm³)
5.0 – 8.0
150 - 200 (ml/m²)
Liquid

Product Documentation

Complementary Products

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