環氧地坪在廠房、實驗室內、車間、地下停車庫等等地方都有廣泛的運用，但是如果在施工過程中操作不當，就容易出現環氧地坪漆起皺的情況，下面小編為大家介紹一下無錫環氧地坪起皺的緣由，一起來看下~起皺也稱為皺紋，漆膜呈現出有規律的小波幅波紋，皺紋的大小和密集率可隨漆膜組成及成膜時條件（包括溫度、濕膜厚度和大氣污染嚴重情況）而變化。

Epoxy flooring is widely used in factories, laboratories, workshops, underground parking garages and other places, but if improper operation in the construction process, it is easy to appear the wrinkling of epoxy flooring paint. Here is a brief introduction to the causes of wrinkling of epoxy flooring. Let's look at the wrinkling of epoxy flooring, also known as wrinkling, paint. The film shows regular wave amplitude ripple. The size and density of wrinkles can vary with the composition of the film and the conditions of film formation (including temperature, wet film thickness and serious atmospheric pollution). 【環氧地坪漆膜起皺現象產生的原因】

[Causes of wrinkling of floor paint film]

1、涂料中含有過多的揮發性較快的溶劑，使涂膜未流平，黏度就劇增，以致表層過早地干硬而里層被隔絕空氣不能干透，產生皺紋。

1. Coatings contain too many volatile solvents, which make the film not smooth, and the viscosity increases sharply, so that the surface is too early to dry and the inner layer is insulated from the air and can not dry thoroughly, resulting in wrinkles.

2、催干劑中鈷、猛、鉛或鋅的配比失調，鈷、猛催干劑用量過高，使涂膜表干里不干，造成表層收縮起皺。

2. The mismatch of cobalt, manganese, lead or zinc in the drier, and the excessive dosage of cobalt and manganese drier make the surface dry and wrinkle.

3、施工黏度過大，涂膜較厚。

3. The construction viscosity is too high and the coating is thicker.

4、施工后，涂膜保羅在高溫環境下，造成涂膜表面干燥過快。

4. After construction, Paul coated film dried too fast under high temperature.

【環氧地坪漆漆膜起皺的防治措施】

[Preventive measures for wrinkling of epoxy floor paint film]

1、應盡量減少揮發性快的溶劑的用量，調整涂料配方。

1. The dosage of solvent with fast volatility should be reduced as far as possible and the formulation of paint should be adjusted.

2、注意各種催干劑的配比，應多用鉛、鋅催干劑，少用鈷、猛催干劑。

2. Attention should be paid to the proportion of various driers. Lead and zinc driers should be used more, and cobalt and quick driers should be used less.

3、施工黏度不宜過大，涂膜不宜太厚。

3. The construction viscosity should not be too high and the coating should not be too thick.

4、不宜在烈日暴曬環境下施工，如需烘烤，烘烤溫度不宜過高，排風量不宜過大。

4. It is not suitable to construct in the hot sunshine environment. If baking is needed, the baking temperature should not be too high and the exhaust air volume should not be too large.

5、盡量不用油性涂料或醇酸類需空氣干燥的涂料。干性快慢不同的油漆不能摻合使用。涂裝后要有足夠的干燥時間。可在涂料中加入防起皺的流平劑或潤濕分散劑。

5. Do not use oily coatings or alkyd coatings which need air drying as far as possible. Paints with different drying speeds should not be mixed. There should be enough drying time after painting. Anti-wrinkle leveling agent or wetting dispersant can be added to the coating.

6、對于起皺現象嚴重的涂膜，需鏟去重新涂裝，注意底材處理需光滑。對于輕微的起皺，需用累紗紙將皺紋磨平，去除去屑，再噴涂或涂裝一道涂料。

6. For the film with serious wrinkling phenomenon, it is necessary to shovel off and re-coat, and pay attention to the smooth treatment of the substrate. For slight wrinkles, the wrinkles should be smoothed with yarn paper, debris removed, and then sprayed or coated with a paint.

7、對烘烤型涂料，要按照烘烤干燥技術條件制訂逐步升溫烘烤的干燥工藝規范，應在晾干室內先晾干15min后，再進入烘干室逐步升溫。

7. For baking coatings, the drying process specifications for stepwise heating and baking should be formulated in accordance with the technical conditions of baking and drying. The drying room should be dried for 15 minutes before entering the drying room to gradually raise the temperature.

環氧地坪漆膜起皺大多發生在快干涂料中，且環氧地坪漆施工環境溫度高，涂裝距離（噴涂）大，稀釋劑揮發快，致使無錫環氧地坪防腐漆漆漆膜沒有流平，極易造成起皺現象的發生，降低施工環境溫度，調整噴漆距離，適當加入慢干溶劑，減少催干劑用量，是避免和克服環氧環氧地坪漆涂膜起皺的方法。

The wrinkling of epoxy floor paint mostly occurs in fast-drying coatings, and the high temperature of the construction environment, large painting distance (spraying) and fast volatilization of diluent result in no leveling of epoxy floor anti-corrosive paint film, which easily causes wrinkling phenomenon, reduces the construction environment temperature, adjusts spraying distance, and properly adds it. Slow-drying solvent and reducing the dosage of drier are the methods to avoid and overcome the wrinkling of epoxy floor paint.