Does wallpaper have formaldehyde?
In home improvement materials, not only that a material contains toxic and harmful substances, is not environmental protection?. But what's the necessary auxiliary construction technology. If the above said wallpaper itself has no formaldehyde, is the green environmental protection material, but the wallpaper affixed to the wall, is to use glue, as long as the glue will have formaldehyde and so on, with tap water is not the wallpaper and wall tightly and keep falling down.
But in the process of building wallpaper, the coated gum contains high amounts of formaldehyde and other harmful substances.
In general, the wallpaper itself contains no formaldehyde.
