Calcium silicate has broad application prospects in the construction field. There are many companies in my country
Calcium silicate, also known as microporous calcium silicate, is an inorganic substance with the chemical formula CaSiO3. It appears as a white powder, odorless and non-toxic. It is soluble in strong …
my country’s rubber track market is gradually expanding, with the construction machinery market accounting for the largest share
Rubber track refers to an annular rubber belt composed of metal, rubber, and fiber skeleton materials. It is mainly composed of strong layer traction parts, metal transmission bearing parts, rubber el…
The scale of my country’s raw paint market is gradually expanding, with construction and home furnishing being the main application areas.
Raw lacquer, also known as earth lacquer, lacquer, national lacquer, etc., is a milky white pure natural liquid paint harvested from lacquer trees. The main components of raw lacquer are laccase, urus…
Dongjing Biotechnology will start construction of 100,000 tons of NMP and 200,000 tons of PBAT this year
Wuhai City will build the world’s largest integrated BDO production base and build the country’s first BDO industry technology innovation center. Junzheng Chemical, 3D New Materials, Huahe…
How to choose sand for construction mortar
The aggregates in the mortar are inert materials that do not participate in chemical reactions and play the role of skeleton or filler in the mortar. The density of the mortar can be adjusted through …
What are the requirements for the mud content and mud lump content of sand in construction mortar?
Mud content refers to the content of particles with a nominal particle size less than 80um in the aggregate. The mud content of sand refers to the content of particles in the sand that have a nominal …
What are the fine aggregates used in construction mortar?
Fine aggregates for construction mortar include natural sand and artificial sand. Natural sand refers to rock particles formed by natural conditions and with a nominal particle size less than 5.00mm. …
What are the raw materials used in construction mortar?
Construction mortar is a functional material that usually forms a whole with the matrix. For example, masonry mortar bonds bricks, blocks and other blocks into a whole to bear the load together; plast…
ThyssenKrupp signed a four-party contract with China Coal, Shaanxi Yulin and others to assist in the construction of a 250,000-ton EVA project
On November 7, during the Sixth China International Import Expo, ThyssenKrupp Uhde, a sub-brand of ThyssenKrupp, and Basel Polyolefins Germany Co., Ltd., China Coal Shaanxi Yulin Energy and Chemical C…
Tile grouting agent construction technology
Construction technology of ceramic tile grouting agent Bottom layer treatment: Use metal scrapers, brooms and other tools to sweep away the dust and cement agglomerates in the mortar joints. If the bo…
