3, paint and asphalt - wallpaper stained with paint can be used turpentine or kerosene cleaning
4, chewing gum and shoe polish - the wallpaper on the chewing gum as much as possible to scratch, or wipe with paraffin (rub with ice, chewing gum more easily fall off), and then washed with water.
5, food and other stains - wipe, and then washed with water.
Product and construction issues:
1, not on the flower - wallpaper construction on the flower dislocation, should check the construction method is correct or wallpaper construction is not on the flower before, or check whether the paper was stretched or wrong position
2, color - wallpaper construction color, should check the wallpaper model and batch number is the same; then the construction of the wallpaper to observe whether the color of color (on the flowers, the same direction), if the color should stop construction. If the wallpaper after the construction of color differences, should be light or moisture contrast.
3, wallpaper off - wallpaper after the construction of shedding, should check whether the wall is handled or glue is in line with the requirements
4, wallpaper Alice - wallpaper after the edge of the construction tilt, should check the brush is uniform and wall water absorption, the appropriate increase in the adhesive strength of glue
5, paper edge dirty - check the wall and the construction surface is dirty, remove the excess glue.
6, shrinkage - wallpaper construction shrinkage after the cracks, should check whether the construction method is not correct or glue adhesion is poor. Wall construction of the closed paint is not dry when the construction will shrink
7, the edge of the light - the edge of the construction by the pressure and friction is too large, should reduce the friction on the wallpaper, and check the edge of the wallpaper glue is cleared.
8, wallpaper through the bottom - after construction exposed background or shadow, should check the wall color is consistent or whether the accumulation of glue.
9, bubble - check the glue coating or wall has been coated, you can pour into the bubble at the bubble, the wallpaper close.