KEIM Concretal W Grob

SKU id16378 Non Hazardous
A highly filled exterior paint for base and intermediate coats within the Keim Concretal W system.
Available in 5 and 25 Kg
£105.75 (£126.90 Inc VAT)
£105.75 (£126.90 Inc VAT)

Product Description

KEIM Concretal W Grob is a sol silicate protective concrete paint for use as a bridging coat or filler for use with the Keim Concretal W system.

Best Uses

KEIM Concretal W Grob is ideal for application onto in situ and pre-cast concrete elements and structures, blockwork, lightweight concrete, asbestos cement and cementitious building boards, for filling and closing of hairline cracks and equalising differences in texture. Keim Concretal W Grob is a ready to apply, highly filled mineral based paint with a potassium silicate binder that equalises surfaces and fills hairline cracks.


All loose and flaking paint should be removed using wire brushes and broad bladed scrapers to get back to a sound edge. When all surfaces are clean, sound, wind dry, dust free and free from all surface contaminants, decoration using Keim Mineral Paints may proceed.

Keim Concretal W Grob should be diluted with 20% by weight Keim Concretal Dilution and applied by brush or roller, working well into all surfaces. After a minimum period of 12 hours a final coat of Keim Concretal W in the chosen colour may be applied undiluted.

Recommended Products To Use

KEIM Concretal Fixativ Dilution

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KEIM Concretal W

KEIM Concretal W

A sol-silicate protective concrete paint system that offers water repellency, vapour permeability and forms a chemical cry...

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