Bhai aap bohot badi galti kar rahe ho kuiki aapko adhesive ke baare main jankari kum hai. Adhesive chemical ke saath sirf pani milatey hain aur cement nahi. Agar aap cement ke saath water proof chemical laga rahe ho tou phir thik hai.
1 galthi cment mix 2 deevar pe pani dalna 3 deewar pe adishu lagana 4 spes deneke liye karani nahi yus karna ..... 5 saal ke baad tails deewar pe nahi rahegi