A water-soluble, broad-spectrum primer free of plasticizers and solvents, designed to even out the absorbency of porous plasters with a slight sandy texture, as well as older plasters with a slight chalky texture, both indoors and outdoors. Herbol-Tiefgrund Aqua ensures healthy facades because its active agents penetrate the mineral substrate thoroughly due to their very fine distribution. They create a dry zone and a firm bond with the substrate. For subsequent coats, they establish close adhesion while maintaining good vapor permeability.
diluted from 15 to 50% depending on the medium.
Contains 1,2-benzisothiazole-3(2H)-one and CMIT/MIT(3:1). May produce an allergic reaction.
Packaging
1 Ltr
Density
1,01
Gross weight (KG)
1,1
VOC tax per package (included)
0
Brand
Herbol
Coverage
Theoretical yield per litre per coat. On a non-absorbent or fine-grained substrate.
Expect lower yields on dry wood, coarse plaster or porous surfaces.
To calculate the surface area of a wall:
Width x Height = surface to be painted .
" Surface area to be painted " divided by the paint yield = quantity of paint needed per coat.
Example for a wall panel:
Width = 4.50m
Height = 2.40m
Paint coverage = 6m²/liter
4.5 x 2.4 = 10.8m² / 6 = 1.8 liters per coat (round up to 2 liters)
Example for woodwork:
3 doors with frames. Allow 2m2 per side.
Paint coverage: 14m²/liter
6 x 2m² = 12m² / 14 = 0.85 liters per coat (rounded to 1 liter)
- 150ml/m2
Dilution
- Water
Specificities
- inside
- Outside
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