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ACCESS® MWR 1001

1 of 111 products in this brand
ACCESS® MWR 1001 is a highly effective impregnating agent for mineral materials such as brick, cinderblock, sandstone, natural stone or mineral plaster. The product is an emulsion based on silanes and modified polysiloxanes, with properties including high water-repellency, strong beading effect, and low tendency to soil. ACCESS® MWR 1001 is highly penetrating and does not affect water vapor permeability. It is solvent-free and prevents soluble salts from blooming.

Functions: Impregnating Agent, Water Repellent

Chemical Family: Silanes, Siloxanes

Product Type: Primer

Application Method: Brush, Roller

Compatible Substrates & Surfaces: Brick, Masonry

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Product Type
Industrial Additives Functions

Features & Benefits

Labeling Claims
Industrial Additives Features
Product Features
  • Highly water-repellent
  • Does not affect the water vapor permeability.
  • High early water resistance
  • Creates strong beading effect.
  • Highly penetrating
  • Low tendency to soil
  • Prevents soluble salts from blooming.
  • Solvent-free

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Product Applications
  • ACCESS® MWR 1001 is an excellent impregnating agent for many mineral materials, eg. brick, cinderblock, sandstone, natural stone or mineral plaster.
  • Depending on the absorptive power of the substrate, ACCESS® MWR 1001 can be diluted with water in a ratio of 1: 4 to 1 : 9.
  • Apply a uniform and rich coat of the dilution to the absorbent surface with a brush, roller or by flooding.
  • To avoid omitted places, two applications wet-on- wet are possible.
  • For creating hydrophobic base coats, combinations with hydrosols are recommended.
  • For mass waterproofing and avoiding blooming, we recommend an additional quantity of 0.1 - 1.0 % ACCESS® MWR 1001, related to cement weight.

Properties

Physical Form
Appearance
Milky white liquid
Typical Physical Properties
ValueUnitsTest Method / Conditions
Active Ingredientsapprox. 50%
Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Density (at 20°C)approx. 0.95g/cm³

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • USA

Storage & Handling

Storage Conditions
  • The product is sensitive to frost and heat and must not be stored at temperatures below 0 °Cor above 40 °C. Irreparable damage is possible.
  • In the case of suspected frost or heat damage, the usability of the product has to be checked before processing.
  • The product may change after prolonged standing (e.g. form creaming, sediment, separate).
  • Please stir well before use.