脱画是美术爱好者和油漆工的一项新型美术工艺,在木板、玻璃、瓷器上面都可操作.绘画、图案、照片等,不论单色或彩色运用此法都可将画面的颜色脱印在木器、玻璃等上面,而且永不褪色,爱好者不妨一试.下面以三合板为例,讲一下脱画技术方法.一、底层处理1.用1号木砂纸顺木纹方向将木材表面擦光滑,不能留有毛刺.2.刮头道腻子,头道腻子的配比为:清漆3份,石膏粉5份,水2份,混合调成糊状,用牛角刮刀把调好的清漆石膏腻子刮平物面表层.3.头道腻子干燥后,用1号木砂纸顺木纹方向砂磨光滑.4.用清漆石膏腻子再刮一遍,一定要刮平.5.腻子干后用0号木砂纸顺木纹方向再打磨光滑.6.将选好的调和漆刷于木板上作底漆.7.一遍底漆干后,用水砂纸蘸水顺木纹方向轻轻打磨光滑,一定要沾水轻擦.8.用调和漆再刷第二遍漆.二、脱画的操作方法 Painting is a new art craft for art lovers and painters, which can be operated on wood, glass and porcelain. Painting, patterns, photos, etc., whether monochromatic or color. In wood, glass, etc., and never fade, lovers may wish to try the following to plywood, for example, talk about the technology of uncooling First, the bottom of the processing 1 with the No. 1 wood sandpaper along the direction of the wood grain will be rubbed Smooth, can not leave burrs .2 scraping head putty, putty head ratio: 3 parts of varnish, 5 parts of gypsum powder, 2 parts of water, mixed into a paste, with a horn scraper to adjust the varnish gypsum Putty scrape flat surface layer .3. After the first putty dry, with No. 1 sandpaper sandpaper smooth sanding direction .4 with varnish gypsum putty and then scraping it again, must be screed .5 putty dried with 0 No. wood sandpaper along the direction of the wood and then polished smooth .6 will be selected to reconcile the paint brush on the board for the primer .7 once again after the primer dry, water sandpaper dip Shuishun wood grain gently polished smooth, be sure to Moisten lightly wipe the paint with a second time to reconcile paint second. Second, the painting method of operation