Cleans stone surfaces of weathering deposits
ab 150,00 €
Processing:
U.N. 4 is diluted with water and can be applied manually with a bucket and brush or with a spray gun. Usually, it is sufficient U.N. 4 to apply to the surface. After a few days, the deposits will dissolve or have dried to such an extent that they can be easily swept away with a broom. During the exposure time, please ensure that no pets come into contact with the product.
Application concentration:
Light coatings: 1:6 to 1:10
Medium-strength fillings: 1:5 to 1:7
Very strong coverings: 1:1 to 1:4
These details are recommendations; please determine the optimal mixing ratio through practical testing.
U.N. 4 Reliably removes weathering deposits.
U.N. 4 can be used on almost any surface.
U.N. 4 does not attack mineral surfaces.
U.N. 4 has a lasting effect. Therefore, re-soiling is delayed.
Hazardous components for labelling
Hazard information
Safety instructions
Ingredients according to the Detergents Regulation
Additional information
Active substance content biocide: 75 g/l.
Contains biocidal products: Quaternary ammonium compounds, benzyl-C12-16 (even-numbered)
Alkyldimethyl-, Chloride
ab 5,25 € / kilogram
excl. VAT
incl. Shipping costs
Delivery time 5-8 days
Product contains: 25 kilogram
This product has multiple variants. The options may be chosen on the product page
ab 6,05 € – 5,55 € / l
excl. VAT
incl. Shipping costs
Delivery time 5-8 days
Product contains: 25 l – 206 l
This product has multiple variants. The options may be chosen on the product page
ab 5,30 € / kilogram
excl. VAT
incl. Shipping costs
Delivery time 5-8 days
Product contains: 25 kilogram
This product has multiple variants. The options may be chosen on the product page
ab 8,85 € / kilogram
excl. VAT
incl. Shipping costs
Delivery time 5-8 days
Product contains: 25 kilogram – 220 kilogram
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