Keim Concretal W
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Application

For all in-situ and precast concrete elements and structures, blockwork, lightweight concrete, asbestos cement and cementitious building boards.

Description

KEIM Concretal W is a water repellent, sol-silicate paint, formulated for the protection of concrete surfaces against weathering and water. KEIM Concretal W has all of the benefits of a classic mineral paint, producing a lightfast mineral matt surface finish and exhibiting minimal soiling due to its antistatic properties. Manufactured from water glass and natural earth oxides, KEIM Concretal W is inherently compatible with concrete substrates and forms a strong permanent bond between the paint and concrete.


Features and benefits:

  • Water vapour permeable.
  • Non film-forming and micro-porous.
  • Extremely durable.
  • Colourfast.
  • Resistant to mould and fungal growth.
  • Free from solvents and biocides.
  • Non-flammable.
  • Optimised for concrete surfaces.

General information

Color

White

Also available and in accordance with the KEIM Exclusiv and special concrete shades.

Finish

Matt

Material

Paint

Sol-silicate

Size

5 kg

18 kg

Uniclass 2015

Pr_35_31_68_97 Water repellentsPrimary

Specification data - Water repellents Enhanced data

Composition

Water-borne.

Colour

White.

Product Reference

Keim Concretal W

Moisture vapour permeability

≤ 0.01 m.

Sd.

VOC content

0–0.002 kg/L.

Coverage

0.4 kg/m².

Primer

None.

KEIM Concretal Dilution.

For highly absorbent or friable substrates.

KEIM Concretal Grob.

For previously painted substrates and surfaces which have repaired or filled areas. 

Application method

Brush, roller.

12 hours between coats.

Capacity

5 kg.

25 kg.

Environmental information

Country of material origin

Germany

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