our home 全屋批過灰同油油 1 of the wall paint on brown color. but the out come is the brown color 乳膠漆 is not even (斑馬紋) the 師傅 said he did paint several time but the out come still like that.
he said the only way can change that to smooth even color is SPRAY 乳膠漆 again... for $1500 extra $$$
what i am thinking now can we chance to SPRAY 半光漆 or 手掃漆 on top of that wall without 批灰 any advice for me please
I had the same problem before. One of my walls is grey (Dulux Pentalite) and at first only hand-painted. Same result as you mentioned. The color was flat and dark so it looks uneven obviously.
I asked the contractor if spraying the paint can help. He then requested me to pay $1600 for spraying the same paint for a few more layers (2 man days for covering the other walls and spraying). Since the contractor didn't mention to me before painting the wall that the nature of the paint will cause the problem and have to spend more effort to do the covering works afterward we negotiated with him and finally charged us $800.
But the outcome is better than we expected. A plain surface w/o any visible line. Very Good !!