okay .. forgot to say that, I use paint stripper to remove all the paint and rust. Then I grind it again. The paint stripper actually is an acid. It quite hurt when it hit your skin. Beware. Always use lot of water .
after the putty and hardener stiffed, i use sand paper to make it level. BTW, my neighbour said that , using iron saw are more faster. Yeap.. and put some water. I had managaed to come out with some finishing almost to the professional quality. ( Base on my judgement).
Posted by montel4
at 1:40 PM JST