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Product Program - Concretal-System
- KEIM Concretal-W

Sol-silicate one-component paint with absolutely lightfast pigments for opaque protective concrete coatings (acc. to protection grade W).
Concretal-W is highly water-repellent.Protection grades: Water protection, chloride protection, weathering protection
- Colour shade
KEIM Palette exclusiv
Application
Brush, roller or airless spraying (nozzle size: 0.79 mm)
Consumption
For two coats:
approx. 0.35 kg/m²
+ 0.02 l/m² Concretal-Fixativ
Packaging
5 kg and 25 kg containers - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-W-Grob

Concretal-W-Grob is used as priming coat for difficult and repaired concrete surfaces.
Concretal-W-Grob closes hairline cracks, matches textural
differences, etc.- Colour shade
KEIM Palette exclusive
Application
Brush
Consumption
Priming coat:
approx. 0.20 kg/m²
+ 0.02 l Concretal-Fixativ
Packaging
5 kg and 25 kg containers - Download technical datasheet
Request security datasheet by mail - KEIM Concretal®-Fixativ

Dilution for Concretal-W, Concretal-W-Grob, Concretal-Lasur and KEIM Contact-Plus
- Packaging
5 l and 20 l containers. - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-C

Sol-silicate acrylic one-component paint according to ZTV-ING OS-B and OS-C with high protection from carbonation for opaque protective concrete coatings with mineral matt surface and silicate character.
Protection grades: CO2-protection, water protection, chloride protection- Colour shade
KEIM Palette exclusiv
Application
Brush, roller or airless spraying
Consumption
For two coats, undiluted:
approx. 0.3 kg/m²
Packaging
5 kg and 20 kg containers - Download technical datasheet
Request security datasheet by mail - KEIM Concretal®-Lasur

Sol-silicate one-component paint for translucent or opaque thin layer coatings.
Especially economical, preventive concrete protection.
For a translucent finish or to equalize visual shortcomings dilutions in any ratio with
Concretal-Fixativ are possible.Protection grade: Weathering protection
- Colour shade
Concrete grey,
KEIM Palette exclusiv
Application
Brush, roller
Consumption
For two coats:
approx. 0.25 l/m² Concretal-Lasur
+ 0.04 l KEIM Concretal-Fixativ
Packaging
1.5 l and 15 l containers - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Base

Sol-silicate based pigment-free additive for Concretal-Lasur. The desired degree of transparency is achieved by adding the corresponding quantity of Concretal-Base to Concretal-Lasur.
KEIM Design-Base allows mineral matt, low-pigment finishes together with ideal application consistency, reduced settling and weather-resistant layer thicknesses.- Application
Brush, roller
Consumption
For one low-pigment coat:
approx. 0.08 – 0.15 l/m² prepared Lasur mix of Concretal-Lasur and Concretal-Base
Packaging
5 l and 15 l container - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-MKH (Corrosion protection and bonding bridge)

Mineral, cement-containing, one-component corrosion protection and bonding bridge to German guidelines ZTV-ING PCC I and II. For the use as mineral corrosion protection on concrete reinforcement and as bonding bridge for a non-interlocking bond in combination with
KEIM Concretal-Mörtel-R in concrete repair.- Colour shade
Grey
Application
Paint brush, brush
Consumption
As corrosion protection:
0.12 kg/linear metre steel
Ø 16 mm
as bonding bridge:
1.0 kg/m²
Packaging
5 kg container
20 kg sacks - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Mörtel-R (Repair mortar)

Mineral, cement-containing, one-component coarse mortar to German guidelines ZTV-ING PCC I and II. Repair mortar to repair larger defective areas. Layer thicknesses from 5 mm up to 50 mm (multilayer). For use in combination with Concretal-MKH. Low-shrinkage and crack-free hardening even when exposed to dynamic loads. Non-carbonising, resistant to frost and de-icing salt, water-impermeable, sprayable with wet mix process.
- Colour shade
Grey
Application
Trowel, filling knife, wet spraying
Consumption
1.80 kg/m² and mm
Packaging
25 kg sacks - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Feinspachtel (Fine filler)

For application according to PCC II of the German guidelines ZTV-ING.
To equalise repaired areas (mortar) and to close pores and blowholes by scratch filling. As full-cover filling from 0.5 up to 4 mm layer thickness. For use as blowhole grout with the addition of
Concretal-Spezialvergütung to the mixing water. Resistant to water, frost and de-icing salt. Can be applied by wet spraying.- Colour shade
Grey
Application
Trowel, filling knife, wet spraying
Consumption
1.75 kg/m² and mm layer thickness
Packaging
25 kg sacks - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Universalmörtel (Repair mortar)

Repair mortar for concrete in building construction to repair defects; layer thicknesses from 5 to 80 mm (multilayer). Applicable without corrosion protection and bonding bridge, excellent adhesive power, stable in wall and overhead areas, can be smoothed like a coarse filler. Suited for the repair of lightweight concrete.
- Colour shade
Grey
Application
Trowel, filling knife
Consumption
1.52 kg/m² and mm
Packaging
25 kg sacks - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Spezialvergütung (Dispersion for filler)

Addition to mixing water for Concretal-Feinspachtel on difficult substrates and when used as scratch filler or blowhole grout.
- Application
Trowel, hard rubber trowel for scratch filling, brush for blowhole grout
Consumption
1.5 l for 25 kg Concretal Feinspachtel (dry-bagged)
Packaging
5 l container - Download technical datasheet
Request security datasheet by mail - KEIM Concretal-Betonsiegel (Concrete sealer)

One-component, transparent-matt sealer, PU (polyurethane)-based, no solvents added.
To be used as transparent sealer for horizontal weathered top surfaces as well as for the transparent sealing of concrete floors.- Colour shade
Colourless
Application
Hard, shorthaired roller
Consumption
max. 0.085 l/m²
Packaging
1 and 5 l container - Download technical datasheet
Request security datasheet by mail - KEIM Hartgummitraufel (Hard rubber trowel)

The ideal work tool for any kind of filling application.
- Packaging
Piece - KEIM Betonschnellreiniger (Concrete cleaner)

A silicic acid based cleaning agent to remove dirt and release agent residues on concrete surfaces. Can also be used on render substrates. Reacts, when applied, to form harmless compounds.
- Application
Brush
Consumption
0,05 l/m²
Packaging
5 l and 20 l container - Download technical datasheet
Request security datasheet by mail
