如何驗收环氧地坪工程?环氧地坪驗收標準

文章时间:2018-11-03 22:50:02   浏览次数:1165

驗收环氧地坪工程具體內容:1.打磨清理待修補部分地面;質量要求及驗收標準:凡是待修補地面部分,均應該露出水泥地面的新鮮層或舊塗層的新鮮層,以保證所施工环氧底塗與原地面有良好的粘結力;打磨完後應該將待施工地面灰塵雜物清理幹凈。
Specific contents of acceptance and acceptance of epoxy flooring project: 1. grinding and cleaning parts of the ground to be repaired; quality requirements and acceptance criteria: all parts of the ground to be repaired should expose the fresh layer of the cement floor or the fresh layer of the old coating, in order to ensure that the eptance of the construction eptance of epoxy primer and the original good bonding force of the ground; after grinding, the construction should be completed. Clean up dirt and dust.
2.高滲透性环氧樹脂底油一遍,自然固化;(底塗)
2. high permeable epoxy resin base oil, solidified naturally; (primer)
質量要求及驗收標準:滾塗底油時應使其塗層均勻,無漏塗;底油完全固化後應形成一層透明的环氧樹脂塗層。
Quality Requirements and Acceptance Standards: When rolling the base oil, the coating should be uniform and leak-free; after the base oil is completely cured, a transparent epoxy resin coating should be formed.
3.以环氧樹脂中塗材料鏝刮一遍,自然固化;(中塗)
3., the epoxy resin coated material is scraped and naturally cured.
質量要求及驗收標準:根據修補層的厚度確定要加入石英砂的粗細(50-100目),該砂漿層一次施工厚度最好不應超過2mm。砂漿層施工完畢後應讓其完全固化後方能施工下一道工序。中塗完全固化的標準為:受到重壓後不會出現凹陷。
Quality requirements and acceptance criteria: According to the thickness of repairing layer, the thickness of quartz sand (50-100 mesh) should be added, and the thickness of the mortar layer should not exceed 2 mm at a time. Mortar layer should be completely solidified after construction, and then the next process can be constructed. The standard for complete curing is: no dents will be felt after heavy pressure.
4.打磨機打磨中塗層;
4. grinding machine to polish the coating;
質量要求及驗收標準:要求打磨後的砂漿層平整,平滑,表面無凸起。
Quality requirements and acceptance criteria: the required mortar layer is smooth and smooth without surface bulging.
5.雙組分环氧樹脂自流平面塗料按比例調配,鏝刀施工自然固化(面塗)
5. two-component epoxy self flow flat coating is proportionally distributed, and the construction of the trowel is naturally solidified (surface coating).
質量要求及驗收標準:施工面塗之前必需保證地面清潔,表面不能有砂粒、雜物等;施工車間廠房要求完全封閉。
Quality Requirements and Acceptance Standards: Before painting the construction surface, it is necessary to ensure that the ground is clean, and the surface should not contain sand, sundries, etc. The workshop should be completely closed.
6.養護
6. maintenance
質量要求及驗收標準:封閉場地,嚴禁行人行車,表面不得灑落雜物等。
Quality requirements and acceptance criteria: closed space, no pedestrians driving, no surface debris.
驗收环氧地坪工程技術指標:
Acceptance of epoxy floor engineering technical indicators:
幹燥時間 表幹 ≤4
Drying schedule is less than 4.
實幹 ≤24
Actual work is less than 24
附著力(級) ≤1
Adhesion force (grade) is less than 1
鉛筆硬度 ≥2H
Pencil hardness is more than 2H
耐沖擊性 50通過
Impact resistance 50 passes
柔韌性 1㎜通過
Flexibility 1 pass
耐磨性(750g/500R,失重g)≤0.03
Wear resistance (750g/500R, weightlessness g) is less than 0.03.
耐水性 48小時無變化
No change in water resistance for 48 hours.
耐30%硫酸 7天無變化
Resistant to 30% sulfuric acid for 7 days without change.
耐40%氫氧化鈉 7天無變化
40% NaOH resistant for 7 days without change.
耐汽油 120# 7天無變化
Gasoline resistant 120# remained unch印花地坪anged for 7 days.
耐潤滑油 环氧地坪7天無變化
No change in lubricating oil for 7 days.

环氧地坪工程驗收標準:
Acceptance criteria for epoxy floor project:
1、环境溫度為25℃時,施工後2-3天應達到實幹,即硬度達到完成固化的80%左右;
1. When the ambient temperature is 25 C, the hardness should reach about 80% of the solidification after 2-3 days of construction.
2、表面不能出現發粘現象;
2, the surface can not appear sticky phenomenon;
3、氣泡:平塗型、砂漿型無氣泡,自流平允許1個小氣泡/10平方米;
3, bubble: flat coated, mortar type no bubbles, self leveling allows 1 small bubbles /10 square meters;
4、流平性好,無鏝刀痕,大面積接口處基本平整;
4, good leveling, no trowel marks, large area of the interface is basically smooth.
5、無浮色發花,顏色均勻一致,大面積接口處允許有極不明顯的色差;
5, no floating color and flower, uniform color, large area interface allows very insignificant chromatic aberration;
6、無粗雜質,但允許有空氣中的 浮塵掉落在造成的極小缺陷;
6, there is no coarse impurity, but it allows the floating dust in the air to drop into the minimal defect.
7、环氧地坪表面應平整平滑,光澤度應達到設計要求(高光澤≥90、有光≥70、半光50~70),平塗型為有光、水性為半光~無光;
7. The surface of the floor should be smooth and smooth, and the glossiness should meet the design requirements (high gloss (> 90), gloss (> 70), half gloss (> 50-70). The flat coating type should be glossy and water-based should be half glossy (~dull).
8、桔皮、砂漿防滑面效果應很明顯。
8, orange peel and mortar anti slip surface effect should be very obvious.