Strength analysis of building mortar. What are the influencing factors? First, the strength of building mortar In engineering, compressive strength is often used as the main technical indicator of mortar. Mortar mainly plays the role of transferring load in masonry. The test proves that the bond strength and durability of mortar increase with the increase …
What are the influencing factors of building mortar? Read More »
Basic knowledge Question 1 How many construction techniques are there for using tile adhesive to paste tiles? Answer: The tile pasting process is generally divided into three types: back coating method, base coating method (also known as trowel method, thin paste method), and combination method. Question 2 What are the main special tools for tile …
One of the biggest differences between dry mix mortar and traditional mortar is the modification of dry mix mortar with a small amount of chemical additives. Adding one additive to dry mortar is called primary modification, and adding two or more additives is secondary modification. The quality of dry powder mortar depends on the correct …
What are the selection methods of dry mix mortar additive cellulose? Read More »
Gypsum plaster for interior walls has the characteristics of light weight, moisture absorption, sound insulation, and strong living comfort. Gypsum plastering materials will be the mainstream of interior wall plastering in the future. Gypsum plaster 1. In view of the fact that Gypsum plaster is an air-hard material, the real strength of use can only be achieved …
What should be paid attention to before plastering? Read More »
The quality of cement mortar floor construction will directly affect the decoration quality of the entire floor, causing a lot of inconvenience for future life. Therefore, the construction of the ground is more important. However, many people will understand the construction technology of cement mortar floor for the future decoration of the ground, and then …
What things should be paid attention to when doing cement mortar floor? Read More »
At present, dry-mixed mortar is in a stage of rapid development. The use of dry-mixed mortar can effectively reduce resource consumption, improve project quality, and improve urban environment. However, there are still many quality problems in dry-mixed mortar. If it is not regulated, its advantages will be greatly reduced or even counterproductive. Only by strengthening …
Cause analysis and improvement measures of common quality problems of dry-mixed mortar Read More »
Analysis of the four common problems of external thermal insulation walls: shedding / cracking / condensation / hollowing. The time when wall problems occur in the external wall insulation layer generally occurs after a period of time after the construction is completed, or after the temperature cycle changes in winter and summer, and the hidden …
four common problems of external thermal insulation walls Read More »
Look at the properties of the base layer, look at the parameters of the substrate, look at the area of use.This is the choice of tile adhesive.Everyone, keep it in mind, it will be right in the future Look at the properties of the base layer. When it comes to the base, the more common …
