市售的滚刷只能刷墙面。而墙角、门窗边、暖气后面等比较棘手的部位多用毛刷,但速度太慢。而采用自来涂料系列滚刷,像自来水钢笔一样,滚子里能吸进大量涂料,蘸一次刷子涂刷的时间长、面积大;一套五 Commercial roller brush can only brush the wall. The corners, windows and doors, heating and other more difficult to use more parts of the brush, but the speed is too slow. The use of paint roller series, like water fountain pen, the roller can suck into a large number of paint, dipped in a brush brushing a long time, large area; a set of five