环氧地坪漆施工前對基層的要求

淺談环氧地坪漆施工前對基層的一般要求.為瞭保證环氧地坪漆塗料施工質量，在环氧地坪漆塗裝施工前，基層應具備如下條件 1、經修補後，地面基層不平整度及接合部錯位，應根據环氧地坪漆塗料種類环氧地坪漆塗裝厚度、表面裝飾狀態等在
In order to ensure the construction quality of epoxy floor paint, the base should have the following conditions before the construction. 1. After repairing, the unevenness of the base and the dislocation of the joints of the base should be based on the type of epoxy floor paint and the coating thickness and surface decoration. State and so on
允許范圍之內。
Within the allowable range.
2、地面基層表面不應附著塵埃、油脂、銹點以及砂槳、混凝上滲公物等。
2. Surface base sh环氧地坪ould not be attached to dust, grease, rust point, sand paddle, coagulant and seepage.
3、地面基層表面的強度與剛性應比塗刷塗料高，如疏松基層表面或加氣混凝土基層，表面應預先塗刷固化交聯溶劑型封底塗料加固基層表面。
3. The strength and rigidity of the surface of the ground base should be higher than that of the coating. For example, the surface of the loose base or the aerated concrete base should be pre-painted with solidified cross-linking solvent-based base coatin彩色沥清地坪g to reinforce the surface of the base.
4、地面基層表面的破損、裂縫、分離等狀況應事先修補，修補部位砂槳的喊性、含水率、粗糙性應與其餘部位相同，如不相同應加塗封底材料。
4. The damage, cracks and separation of the surface of the ground base should be repaired in advance. The screaming, moisture content and roughness of the paddle in the repaired part should be the same as those in the other parts. If they are not the same, the sealing material should be coated.
5、地面基層含水率應根據所塗地坪漆塗料的種類，在允許范圍之內。
5. The moisture content of the ground base should be within the permitted scope according to the type of floor paint.
6、基層PH值應根據所塗环氧地坪漆塗料的種類在允許范圍之內。
6, the pH value of the base should be within the permitted scope according to the type of epoxy floor paint coating.
7、在地面基層上安裝的金屬件、術螺釘、釘子等，應進行處理。
7, metal parts, screws and nails installed on the ground base should be disposed.