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Sten Shoonmaken STARTER

Uniprotect impregnation USI202


The universal protection for many surfaces

Item no.: 8210101

Self-organizing non-stick components give a strong invisible repellent effect of liquids and dirt.

Perennial protection.

Suitable for concrete, sandstone, paving stone, terraces, walls, roof tiles and facades. 

Product description

Breathable 2-phase impregnation for all types of porous or absorbent mineral substrates. Phase 1 acts in the depth of the substrate: The agent permanently bonds with the mineral components in the substrate, providing substantial protection and reducing the absorption of liquids over a period of 6 - 8 years. Phase 2 acts as a beading effect on the surface: the strong beading effect ensures that liquids and dirt are repelled. This effect can be reduced by abrasion. The agent is transparent and does not change the appearance of the substrate. Treated surfaces become neither slippery nor sticky. Dirt gets less into the pores and is easier to clean. Drying times after rain are drastically reduced and the breeding ground for e.g. algae, mosses and lichens is withdrawn.

Available sizes

Item number







Areas of application

Impregnation of all absorbent, porous surfaces

Ideal for terraces, facades, roof tiles, carports, concrete, paving stones and sandstone

Not suitable for dense and non-absorbent materials



Thoroughly clean the area to be treated beforehand and allow it to dry completely. 


Apply the agent undiluted to the surface with a spray bottle/sprayer, alternatively with a cotton strip or roller. Connection surfaces do not have to be covered.


When applying, ensure that the agent is evenly distributed to avoid puddles and the sticky effect.


During the drying time of 4 to 8 hours, the surface must not be wet and must not be walked on.

Frequently asked questions

Can this product be used on marble?

Sten Shoonmaken Uniprotect impregnation can be used on marble. Be careful with polished surfaces. Always make a small sample in a place that is not easily visible. 

Can pets enter the area shortly after treatment?

Pets should be kept away from the treated area during treatment with Sten Shoonmaken Uniprotect impregnation. As soon as the area is completely dry, pets can enter it again.

How much area can be impregnated with it?

An area of approx. 40-60 m² is protected with 5 liters of the Sten Shoonmaken Uniprotect impregnation.

Is the product harmful to plants?

The Sten Shoonmaken Uniprotect impregnation is water-based and is not dangerous for plants or lawns. 

Notes & data sheets

Safety instructions

Keep out of the reach of children. 

Read label and product information before use.

All from a single source.

We have many years of experience in the cleaning trade and will find a solution for every type of dirt.

Do you have any questions about our products?

We would be happy to advise you on the correct use of our cleaning agents.

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