protective coating /TECH,INDUSTRY-METAL/
[DE] Schutzumhuellung
[EN] protective coating
[FR] revêtement de protection
protective coating
[DE] Schutzverkleidung
[EN] protective coating
[FR] revêtement de protection
protective coating /INDUSTRY-CHEM/
[DE] Schutzanstrich
[EN] protective coating
[FR] couche protectrice