Fireworks industry resumes work, rising demand for potassium perchlorate drives prices up
Potassium perchlorate is an inorganic compound with the chemical formula KClO4. It is a colorless or white crystalline powder. It is soluble in water and insoluble in ether and ethanol. It is more sta…
The total investment is 10 billion yuan! Preliminary work of Huafeng’s biodegradable new material integration project started
Recently, the Huafeng Biodegradable New Materials Project located in Huafeng (Qidong) Industrial Park has completed company registration and feasibility study preparation, and the preliminary work of …
Why does pump truck lubricant not work well when used on floor pumps?
As a new type of environmentally friendly lubricating auxiliary material for concrete pumping equipment, lubricant has played a significant role in promoting concrete pumping work. The saving of river…
Lightweight gypsum mortar provides the foundation for a uniform, smooth work surface
There are cracks in the fine stone concrete after solidification. The construction progress is slow, the labor intensity is high, the ground is difficult to level, and the weight is heavy. It is easy …
Lightweight gypsum mortar for interior walls is mainly used for painting interior walls for waterproofing work
Lightweight gypsum mortar for interior walls is mainly used for interior wall coatings. Interior wall lightweight gypsum mortar is made of high molecular polymers and methylcellulose ether and other r…
Does door and window foam caulk really work in the event of a fire?
Doors and windows Foam caulk font>atIn case of fire font>Is it really useful? WEIGFoam caulkThe main application is the caulking of doors and windows in major places. We have also been emphasizi…
How does air-entraining agent work? Why can concrete workability be improved?
Adding air-entraining agents will definitely lead to a decrease in the strength of concrete. This is because after adding air-entraining agents, many closed bubbles will be formed in the concrete. The…
How does concrete pumping agent work?
Pumping concrete has gradually become a commonly used type in concrete construction. It is more and more widely used in industry. It has the characteristics of fast construction speed, good quality, l…
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