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环氧地坪漆施工后颜色有色差的原因是什么?

  颜色是环氧地坪漆一项比较重要的指标,常有客户问,为什么我选了一种很喜欢的颜色,但施工出来的效果跟自己想象的有点不一样,与色卡颜色有差距,这是为什么呢?

Color epoxy floor paint is a more important indicator, customers often ask, why I chose the color of love, but of the construction is not the same as you think you are a bit, color difference and color card, is this why?
1颜料分层。用多种颜料配置的复色系的环氧地坪漆,在静止存放一段时间后,容易出现分层,其原因和颜料的颗粒有关,重质的颜料会慢慢下沉,轻质的颜料会慢慢上浮。要恢复标准颜色,环氧地坪漆施工前充分搅拌一下即可。

1 paint layer. Configuration with various type of complex color epoxy floor paint, deposit at rest after a period of time, prone to delamination, its reason and pigment particles, heavy pigment will slowly sinking, the pigment of light gradually rise. To restore standard color, the epoxy floor paint should be fully stirred before construction.


2游离酸腐蚀变绿。如果颜料是金属类型的,容易受清漆内的游离酸腐蚀变成绿色。金属类颜料需要和清漆进行分装。

2 free acid corrosion turns green. If the pigment is metallic, it is easy to be turned green with free acid corrosion in varnish. Metallic pigments need to be separated from varnish.
3金属包装桶导致颜色变深。如果环氧地坪属于酸值高的类型,不能用金属桶进行包装

3 metal packing barrels lead to darker colors. If epoxy floors are of high acid value, they cannot be packed in metal buckets.
4见光变黄。环氧地坪漆配方中,有些颜料耐热和耐光性比较差,阳光照射下回出现变黄。

The light turns yellow. In the epoxy floor paint formulation, some pigments are resistant to heat and light, and yellowing in the sun.
5现场配色出现颜色混杂。有些环氧地坪漆配方中加入了能与固化剂、树脂反应的颜料,如何现场混合搭配颜色,容易出现配色失败

5 spot color mixing. Some epoxy floor paint formulas include pigments that can react with hardeners and resins, and how to mix and match colors on the spot is an easy way to lose color.

最后,地坪漆颜色受外界环境因素影响,包括光源、面积、背景色等,都会影响环氧地坪给人的整体感觉。比方说面积,同一种颜色,面积越大,则看起来越明亮、鲜艳,这就是所谓的面积效应。所以有时候你在对比小块样板后,挑选了你认为很好的一种,但当大面积涂布后,又会觉得这种颜色的地坪漆太亮了。

Finally, the color of floor paint is affected by external environment factors, including light source, area, background color, etc., which will affect the overall feeling of the epoxy floor. For example, the area, the same color, the larger the area, the brighter and brighter it looks, the so-called area effect. So sometimes when you are comparing small pieces, you choose what you think is a good one, but when the area is coated, you will feel that the color of the floor is too bright.

当然,除了外界原因,也不排除地坪漆厂家调色技术有问题,所以就需要客户擦亮眼睛,选择正规专业的地坪漆厂家。

Of course, besides the external reason, also does not rule out the ground floor paint factory to adjust the color technology to have the problem, so need the client to polish the eyes, choose the formal professional floor paint factory home.