Frequently asked questions about using foam caulks at low temperatures in winter
Every yearWinterarrival,all over the countryThe weather is getting colder and colder, ManyIndustries Under low temperature conditions in winter, construction must continue . For example, in the field …
Japanese company launches empirical trial of using discarded PLA clothing as compost
On October 12, PIECLEX, a fiber manufacturer jointly established by Japan’s Murata Manufacturing Co., Ltd. and Teijin Frontier Corporation, announced that it will start recycling the companyR…
Is styrofoam safe? The foaming principle of styrofoam. Precautions when using styrofoam.
Foam glue is a material used in decoration and plays a key role. So, is styrofoam safe to use? What is the foaming principle of styrofoam? What should we pay attention to when using styrofoam? Foam gl…
Precautions for using high-efficiency filters
Many Peoplehave heard of itEfficientFilter,This isA purification device commonly used in today’s society, More and moreEnvironment and families all have such needs , such as clean rooms, clean w…
Using a frame with foam caulk to tile is strong and durable
We know how to decorate your home At that time, many people would choose to lay tiles on the floor for decoration in order to look good. After the tiles were laid, the floor would look much smoother a…
Precautions for using polyurethane insulation materials
Under the national policy requirements of advocating energy conservation, environmental protection, and green buildings, polyurethane insulation materials have always been a hot spot in the market. Na…
Henan Hengshuo Environmental Protection Technology Co., Ltd. Announcement on the Environmental Impact Assessment of the Project Using PLA to Produce Plastic Products
According to information from the Kaifeng Municipal Ecological Environment Bureau, Henan Hengshuo Environmental Protection Technology Co., Ltd.’s annual 200,000-ton ecological and environmentally frie…
[Cetyl and Stearyl Alcohol Supply and Purchasing] Using O/W emulsification system to improve the stability of the dye matrix is better
Hair dye is a cosmetic that dyes hair. Divided into temporary, semi-permanent and permanent hair dyes. In the dye base, in order to achieve a certain consistency for easy use, the dye base is generall…
[Supply of Magnesium Stearate] When using magnesium stearate in tablets, you need to pay attention to the dosage and mixing time.
Magnesium stearate is a loose white powder with a smooth feel. It is insoluble in water, ethanol and ether, but soluble in hot water and ether. It decomposes into stearic acid when exposed to acid. an…
Method for preparing antimony trioxide using potassium antimony tartrate-Shanghai Beite Chemical Co., Ltd.
Antimony trioxide is a white crystalline powder with a melting point of 655°C and a boiling point of 1550°C. It is soluble in concentrated hydrochloric acid, sulfuric acid, alkali solutions and hot ta…
