Reasons why wet-mixed gypsum mortar should be used up within the specified time
Gypsum mortar is divided into dry-mixed gypsum mortar and wet-mixed gypsum mortar. Wet-mixed gypsum mortar refers to a combination of cement, sand, water-retaining thickening materials, water, fly ash…
The role of plasticizer in lightweight gypsum mortar on the classification of lightweight gypsum mortar
1. Plasticizers Lightweight gypsum mortar plasticizers have been used in China since the 1960s. However, due to the limitations of construction specifications, the use of lightweight gypsum mortar pla…
Several major problems and prevention measures for plastering gypsum mortar
Painting gypsum mortar on the surface of the building not only obtains a smooth surface, but also protects the wall. The common problems that occur when plastering gypsum mortar are cracking, hollowin…
Problems that arise after construction of ready-mixed plastering gypsum mortar
Remarkable progress has been made since the application of ready-mixed gypsum mortar in construction projects. Ready-mixed gypsum mortar is gradually being accepted and adopted by the construction ind…
18 strategies to answer common application questions of lightweight gypsum mortar
1. What materials are construction lightweight gypsum mortars made of? What are the common uses for lightweight gypsum mortar in construction? Answer: Construction lightweight gypsum mortar is compose…
Why do lightweight gypsum mortar walls peel?
The wall is peeling, that is, the wall is peeling. The specific reasons and solutions are as follows: 1. How to deal with the hollow part of the paint layer: Knock out the hollow part Go and repaint t…
Special plastering mortar for inorganic insulation board
1. Product introduction: Special plastering mortar for inorganic insulation boards is a dry powder material made from high-strength and high-modulus fibers, organic compounds, inorganic materials and …
How to perfectly control the water consumption of lightweight gypsum mortar
The amount of water directly affects the water-binder ratio, which in turn affects the strength. Problems such as cracks, honeycombs, and pitting caused by excessive water consumption will reduce the …
Reasons why cement gypsum mortar is easy to crack
In masonry foundations, cement gypsum mortar must be used because mixed gypsum mortar is an air-hardening material that loses strength due to moisture. However, the fluidity and water retention of gyp…
Lightweight gypsum mortar is made of lime paste, sand and water in a certain proportion
The binding material used in building bricks is made by combining a proportion of sand and cementitious materials (cement, lime mortar, clay, etc.) with water (also known as lightweight gypsum mortar …
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