Product Description
Keim Soldalit Grob is a primary coat and filler for the Keim Soldalit system. Can be used to bridge hairline cracks and equalise the surface.
Best Uses
Keim Soldalit Grob is suitable on all absorbent mineral surfaces and sound and previously painted surfaces for filling and closing of hairline cracks and equalising differences in texture. This product may be used in conjunction with the other components of the Keim Soldalit system. Keim Soldalit Grob is not suitable for use as a top coat. Keim Soldalit Grob is a ready to apply, highly filled sol silicate mineral based paint.
- Multi purpose application
- Equalises differences in texture
- Alkaline
- Non flammable
- Water vapour permeable, non film forming, microporous
- Free from solvents and biocides
Application
All loose, flaking and unstable material must be identified and then thoroughly removed, all surfaces must be thoroughly washed down with clean cold water to remove all surface dirt and dust. When all surfaces are clean, sound, wind dry, dust free and free from all surface contaminants, application using Keim Soldalit Grob may proceed.
Keim Contact Plus can be used instead of Keim Soldalit Grob as a base coat for large cracks over 1mm in width or where there is a need to equalise the surface.
In most instances Keim Soldalit Grob should be applied undiluted system and can be applied by brush, roller, or, spray. After a minimum waiting period of at least 12 hours Keim Soldalit in the chosen colour may be applied.
Recommended Products To Use

KEIM Soldalit Silicate Paint
Multi-purpose exterior sol silicate paint system based on a combination of silica sol and potassium silicate binding agents.

KEIM Contact Plus
A highly filled silicate based priming coat, used as a bonding bridge between sound, existing coatings and Keim Mineral Pa...