Why do floor sanders use primer before coating?
Primer seals the timber, prevents tannin bleed, reduces topcoat absorption, and ensures even colour across the floor.
Primer seals the timber, prevents tannin bleed, reduces topcoat absorption, and ensures even colour across the floor. FSA Network floor sanders always prime before applying finish coats to guarantee a professional result. Learn about the process at floorsandingaustralia.com.
Sources
- REF Bona products and brands