Slippery wooden terrace

Does anyone here know about coatings for wooden terraces? I have a wooden terrace of about 25m². It is slippery like soap every time it rains. Recently, I heard that there is a coating that is supposed to prevent this. Can anyone help me here?

What kind of wood is the terrace made of? This problem does not occur with us (Thermoesche).

Do you mean Grip Antirutsch? That would be the more expensive coating that can be removed again. Alternatively, there are hydrofluoric acid solutions from super, slipstop, rutschstop, etc., which are cheaper but alter the surface structure.

Dear Haupert, based on your response just now, I called the company Supergrip and inquired. Unfortunately, I have to tell you that hydrofluoric acid solutions or similar do not react with wood. You are probably right with your statement that they change the surface structure, but only on mineral substrates, according to the statement from Supergrip. I will probably decide on the coating that the company offers. However, I first have to properly steam the wooden floorboards on the terrace and then apply herbicides / fungicides. After that, the coating will go on top.

And how much does Supergrip pay you for this SUPER post including the use of the exact trademark of the product?