The cyclopentyl methyl ether (CPME) industry has a short development time and the market development potential remains to be developed.
Cyclopentyl methyl ether (CPME) is a new type of environmentally friendly hydrophobic ether solvent. It has the characteristics of high hydrophobicity, wide liquid state range, and low latent heat of …
The application time of diffusion coating is longer and the proportion of platinum modified aluminide coating is higher.
Diffusion coating is a type of high-temperature protective coating that can be used in the field of protection of hot-end components of aerospace engines. According to the “Diffusion Coating Ind…
The concrete retardation time is too long and the anti-segregation agent is used to solve the problem. Anhui segregation agent is selected from Yulong
Abnormalities in the setting time of concrete generally manifest as excessive retarding, rapid setting and false setting. There are many factors that influence the abnormal condensation of cement conc…
Japan’s Sumitomo Chemical expects consolidated final profit and loss in fiscal 2023 (ending March 2024) to post a final loss for the first time in 11 years
Japan’s Sumitomo Chemical expects a consolidated final profit and loss of 95 billion yen in fiscal 2023 (ending March 2024). It will be the first final loss in 11 years since fiscal 2012. Looking at t…
Shijiazhuang Refining and Chemical Co., Ltd. mass-produces antibacterial polypropylene for the first time
In order to accurately grasp the market dynamics, Shijiazhuang Refining and Chemicals visited a number of pharmaceutical companies in depth to understand the actual needs of customers and conduct mark…
Effect of retarder on gypsum setting time
Since the setting time of commonly used beta semi-hydrated gypsum powder is too short to meet the construction requirements of painting and painting, retarder is often added to extend or adjust the se…
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…
Lightweight gypsum mortar has high construction efficiency and saves time and materials.
The bonding strength of lightweight gypsum mortar is three times that of traditional cement mortar, and the linear shrinkage is lower than that of cement mortar. Therefore: the wall is less likely to …
Lightweight gypsum mortar has high construction efficiency and saves time and materials.
The bonding strength of lightweight gypsum mortar is three times that of traditional cement mortar, and the linear shrinkage is lower than that of cement mortar. Therefore: the wall will not cause wal…
In winter construction, it’s time to brush up on concrete antifreeze knowledge. Shouxian antifreeze price, Jinzhai early-strength antifreeze manufacturer
1. Winter construction of concrete 1. Regulations on the start and end time of winter construction Winter construction measures should be adopted for the construction of concrete structure projects. T…
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