... 0.16mm, 0.18mm, 0.21mm. 4. All of our Aluminum Slats for Venetian Blinds are baking finish, it ... Blinds are environmental, it‘s lead-free, free of mercury and out of other toxicants. 6. Aluminum slats are used ... flat, hotel, construction area, school, hospital, all sorts of commercial buildings and many other places.7. Our company can ... ,25mm,35mm,50mm aluminum slats for venetian blind of various colors