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Sten Shoonmaken STARTER

Wood Freshener HEF105


The degreying agent for all types of wood

Item no.: 8210105


Eliminates graying on wood and restores its original appearance.

Not self-igniting and the organic components are easily biodegradable.

Ready to use for quick and easy application. 

Suitable for all types of wood.

Product description

Regenerates the surface of outdoor wood that has turned gray due to natural weather processes, UV rays, bacteria and fungi. Dead wood components are removed from the wood and a hygienic deep cleaning is carried out to restore the original wood look.

Available sizes

Item number







Areas of application

De-greying of grayed wood in outdoor areas such as wooden facades, wooden terraces, wooden fences and wooden furniture

All types of wood such as: bangkirai, douglas fir, oak, larch, robinia and teak 

Use only on wooden surfaces. Color changes may occur with natural stone or metals.



First remove loose dirt from the wood with water/cleaner.


Apply the product undiluted and over the entire area with a brush or cleaning cloth.


Leave on for approx. 15 to 30 minutes. Then scrub off the dissolved substances with a brush or cloth.


Finally wash off with water. If graying persists, repeat the process.

Frequently asked questions

Can this product be used on softwood?

The Sten Shoonmaken Wood Freshener can be used on all types of wood. The wood should not be varnished, otherwise the product cannot penetrate the wood structure.

How long does the product protect against new graying?

The time until graying occurs again depends on the type of protection (varnish, glaze, impregnation). Untreated wood begins to turn gray again after just a few weeks. Protected wood (varnish, glaze, impregnation) usually withstands the effects of the weather for a few years until graying becomes visible. After graying, protect your wooden surface with Sten Shoonmaken wood nature protection HON110.

How much area can be cleaned with it?

Depending on the degree of dirt and type of wood, between 6 and 8 m² of area can be cleaned with one liter.

Is the product harmful to plants?

Sten Shoonmaken Wood Freshener attacks cellulose, so surrounding plants must be well protected. Also cover nearby metal or natural stone before use, otherwise color changes, roughening of the surfaces or corrosion will occur. 

Notes & data sheets

Safety instructions

Causes serious eye damage. Wear protective gloves/protective clothing/eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if possible. Continue rinsing.

Must be kept 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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