石膏粉腻子粉上墙干得快主要有外因、内因和批刮厚度等因素影响。外因主要是墙体干湿程度以及天气温湿度、光照等；内因主要是腻子本身的原材料配比以及添加剂配比；批刮厚度也影响腻子上墙的干燥快慢。

The quick drying of gypsum powder putty powder on the wall is mainly influenced by external factors, internal factors, and batch thickness. The external factors mainly include the degree of dryness and wetness of the walls, as well as the temperature, humidity, and lighting of the weather; The main internal cause is the raw material ratio and additive ratio of the putty itself; The thickness of the batch also affects the drying speed of the putty on the wall.

1.墙体太干：如果墙体太干，会吸收腻子里面的大量水分，腻子粉上墙后会干得很快。这种情况下，先要检查墙体干湿度，在上腻子前用水喷淋墙体，待无明水后方可施工。宁夏银石石膏建材有限公司为您提供石膏腻子专用石膏粉

1. The wall is too dry: If the wall is too dry, it will absorb a large amount of water inside the putty, and the putty powder will dry quickly after being applied to the wall. In this case, first check the dryness and humidity of the wall, spray the wall with water before applying putty, and wait until there is no open water before construction. Ningxia Yinshi Gypsum Building Materials Co., Ltd. provides you with specialized gypsum powder for gypsum putty

2.温度太高：温度高，光照强，水分蒸发速度加快，腻子上墙后干得也快。特别是在夏季，要避开温度高、光照强的时段批刮腻子，选择在早晚温度低的时间来施工。另外，配料时要把纤维素醚添加量稍微加大一些，增加保水性，减少水分过快蒸发。

2. Temperature too high: High temperature, strong sunlight, faster evaporation of water, and faster drying of putty on the wall. Especially in summer, it is necessary to avoid applying putty during periods of high temperature and strong sunlight, and choose to construct in the morning and evening when the temperature is low. In addition, when adding ingredients, slightly increase the amount of cellulose ether to increase water retention and reduce rapid evaporation of water.

3.济南石膏粉腻子质量的问题：有些厂商为了节省成本，在腻子配料中用水泥和灰钙较多。腻子中配用高碱性的水泥，会造成水化太快，导致塑性损失太快，施工时间就缩短；灰钙吸水量很大，如果添加量大，也会造成腻子上墙时干得快。所以在原料配比时，减少或不用高碱性的水泥，减低灰钙的用量，如果没有特殊用途，在一般情况下，普通腻子只需要添加150-200kg灰钙就够了。

3. Quality issues with Jinan gypsum powder putty: Some manufacturers use more cement and lime calcium in the putty ingredient to save costs. The use of highly alkaline cement in putty can cause rapid hydration, resulting in rapid plastic loss and shortened construction time; Grey calcium has a large water absorption capacity, and if added in large amounts, it can also cause the putty to dry quickly when applied to the wall. So when mixing raw materials, reduce or avoid high alkaline cement and reduce the amount of lime calcium. If there is no special purpose, in general, only 150-200kg of lime calcium needs to be added to ordinary putty.

4.添加剂的问题：在腻子中一般添加多的是纤维素醚，主要是起保水作用。添加纤维素醚，要选择质量可靠的纤维素醚，质量太差，腻子保水差，批刮困难。纤维素醚的粘度也要适中，粘度过高，批刮起来过于厚重，吃力；粘度太低，保水性不够，很容易干。一般在灰钙为200kg的腻子粉中，添加3-4kg粘度为4万的HPMC。另外可以考虑加点木质纤维，价格便宜，可以保水增稠，还可以添加少量的淀粉醚，增加施工性，批刮手感轻不粘刀。

4. Problem with additives: Generally, cellulose ether is added more frequently in putty, mainly for water retention. When adding cellulose ether, it is necessary to choose cellulose ether with reliable quality. Poor quality, poor water retention of putty, and difficulty in batch scraping. The viscosity of cellulose ether should also be moderate. If the viscosity is too high, the batch will be too thick and laborious to scrape; The viscosity is too low and the water retention is not enough, making it easy to dry. Generally, 3-4kg of HPMC with a viscosity of 40000 is added to putty powder with a gray calcium content of 200kg. Additionally, it is possible to consider adding some wood fibers, which are inexpensive and can retain water and thicken. Additionally, a small amount of starch ether can be added to increase workability, providing a light and non stick scraping feel.

石膏粉腻子上墙后干得快的解决办法就讲解到这里了，从以上四个方面内容来看，该产品的优势不错，您可以放心使用，有需求就来我们网站//www.gochiism.com咨询吧！

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