Adhesive film for visible roof truss

Hello everyone,

we have an open roof truss and would like to protect it from dust, dirt, plaster, etc.

Which covering foil can you recommend for this?

Thank you all

Is the roof structure painted with UV blocker? It makes a difference whether the wood is untreated or treated with paint / UV blocker etc.

So far untreated UV blockers as well as colorless glaze are applied after the screed

The question was actually aimed at whether you want to glue directly onto wood or treated wood. Depending on what kind of walls you have, they will be plastered before or after the screed.