Shanghai Daoqin Plastics Co., Ltd.

摘 need : in recent years, water property its relatively is environmental protection formed separation, formed is coating material force 军. water property and solvent agent type versus ratio most large advantages is VOC排放 large large reduce. water property versus for solvent agent type tool has ring 境污染 small, high property, appearance property good and other advantages; versus for water property 漆 施工 requirements high, conductive property good, property high and other disadvantages.

water property wood coatings process

1, 基层处理

首先清 remove material surface and 油污, material surface has 油污, can use material will scratch dry 净. remove 尘土, rear abrasion 砂纸, large block 砂纸包5㎝见方 方木垫 abrasion. requirements abrasion 平, abrasion light, 并清扫 dry 净.

 2, transparent 腻子

 腻子 need to, 收净, 不应漏刮.

3, abrasion 砂纸

待腻子 dry rear, use 1号砂纸打 abrasion 平整, abrasion rear used for scratch dry 净. again use 同样 腻子满刮第二道, requirements and 刮头道腻子 same, （万 water chemical industry 商城）刮 rear in and 缺棱掉角处抹腻子, saturated 满平整 rear abrasion 砂纸, abrasion 平整, to 木纹清晰, abrasion 破棱角, abrasion rear 清扫, use wet scratch 净, dry.

4, 刷第一道 water property 清漆

coating need 横平竖直, thin thick uniform, 不流不坠, 刷纹通顺, 不许漏刷, dry rear use 1号砂纸打 abrasion, use wet scratch 净, dry. rear 每道漆间隔 time generally 夏季约6h, 春, 秋季约 is 24h left right, has conditions time long more good.

5, color and color

喷 color or color 油, for already 刷 头道漆 节疤, and other 处进行修 color, need according to color deep shallow active 掌握, good color and color need basic 一致.

6, 刷第二道 water property 清漆

先检查喷 color and color, combined requirements can 刷第二道清漆, 待清漆 dry rear, use 1号砂纸打 abrasion, use wet scratch dry 净, again detailed one-time, has 漏抹 腻子 and 不平处, need color 腻子, dry rear local abrasion 平, use wet scratch 净.

7, 刷第三道 water property 清漆

待第二道 water property dry rear, use 280号 water 砂纸打 abrasion, abrasion good rear scratch 净, its as methods upper.

8, 刷第四道 water property 清漆

如 need light 效果应 add light 精, 刷完第四道 water property rear, need and other film dry solid hard rear use 280号-320号 water 砂纸进行打 abrasion, abrasion light, abrasion 平, abrasion rear scratch dry 净.

9, scratch upper light wax

use dry 净白布 will upper light wax in 里面, 收口扎紧, use scratch, scratch 匀, scratch 净直至 light is 止.

quality requirements:  严禁脱皮, 漏刷, 斑迹, 棕眼刮平, 木纹清晰, light and, light slip 无挡, good, 无流坠, 皱皮, color 一致, 无刷痕.

solution methods

 木材 water rear, water fiber tube/pipe and in micro 隙渗入, make its 膨胀变 large, 突出木材 surface, dry rear can 复原. therefore coating water property rear 会出现木纹突起, pellets, 生毛刺 and other phenomenon.