<code id="im0c6"><sup id="im0c6"></sup></code>
  • 乱人伦人妻中文字幕无码,国产哟交泬泬视频在线播放,有码无码中文字幕国产精品,亚洲色欲久久久综合网,亚洲黄色性视频,最新精品国偷自产在线婷婷,国产偷2018在线观看午夜,国产精品1区2区

    What preparations should be made for spraying advertising logo paint

    2019-07-09 746

    With the development of society, the requirements of customers in the advertising industry are becoming higher and higher. Nowadays, customers require advertisements to be resistant to wind, sun, rain, color, and so on. Ads that can meet these requirements require advance work. What are the specific requirements? I will inform you today.

    廣告標識漆

    Preparation work for spray advertising:

    Top: Before spraying advertising paint, pre-treatment work is very important. Remove oil and dust, the surface of the object is greasy, and even the best paint will not stick.

    Secondly, it is necessary to drain the water from the air compressor, otherwise it can easily penetrate into the paint and cause water droplets on the surface of the paint.

    Thirdly, the spraying space should be kept clean and free of wax or fibers. These invisible things will also sink into the paint bucket and feedback to the exterior of the advertising film.

    Fourth: When spraying, please follow strict quota allocation and do not cut corners. Some masters may cut back on the application, perhaps applying it thinner, resulting in dents or orange peel during spraying. In many cases, this is due to incorrect proportions.

    Fifth: After the coating is prepared, it is necessary to use it within 2 hours, otherwise chemical reactions may occur and affect the final result.

    Article origin: Advertising logo paint Www.www.lnnet.com.cn


    主站蜘蛛池模板: 全部免费毛片免费播放| 国产网曝门亚洲综合在线| 天天综合亚洲| 成人乱码一区二区三区av0| 亚洲中文字幕日本在线观看| 2019亚洲午夜无码天堂| 99精品人妻少妇一区二区| 性一交一乱一乱一视频| 国产精品午夜波多野结衣性色| 亚洲天堂激情av在线| 亚洲精品一区二区天堂| 在线综合亚洲欧美网站| 亚洲国产精品无码久久久不卡| 精品国产一区AV天美传媒| 免费午夜无码视频在线观看 | 东京热一区二区三区无码视| 无码人妻丰满熟妇区五十路 | 国产中文在线亚洲精品官网| 国产高清在线精品一区| 巨臀中文字幕一区二区| 日韩人妻中文字幕精品| 全部免费国产潢色一级| 精品久久久久久中文字幕大豆网| 久久久久久久妓女精品免费影院| 亚洲精品乱码久久久久久自慰| 少妇与子乱毛片| 97人人超碰国产精品最新| av午夜福利一片免费看久久| 亚洲特一级毛片| 91视频爱爱| 少妇人妻精品一区二区三区 | 欧美亚洲自偷自拍 在线| 亚洲色欲色欲77777小说| 精品一区二区三区不卡| 最新精品国自产拍福利| 精品中文字幕一区在线| 色六月婷婷亚洲婷婷六月| 97精品伊人久久久大香线蕉| 极品粉嫩嫩模大尺度无码视频| 国产爆乳成av人在线播放| 国产情侣一区二区|