① Before the construction, you should unload equipment or attachments that is prominent on the primary surface, make the nail enter the primary surface, paint the coated anti-rust and fill the nails eyes with oil-based putty. Grassroots smear of putty should be a solid firm, not powder, wrinkled skin and cracks.
② The surface of base should be flat, dry, seamless, invisible to the naked eye wall of concave-convex spaces in order to touch the large concave-convex be considered no great pass.
③ Solid, the same color of surface. No air bubbles, hollowing, sand, cracks, Alice edge, wrinkled skin, spots dirt and glue marks.
④ Welds Department designs and patterns to be matched lap should shun light, 1.5 m away from the wall to face no significant Welds.
⑤ Wallpaper and decorative lines, skirting boards, wall panels should connect seamless, angle should be plumb.
