Key points and precautions for winter construction Anqing antifreeze price Xuancheng early strength antifreeze buried hill antifreeze water reducing agent
(1) For cement used in winter construction, early-strength Portland cement should be preferred, and the critical freezing strength of concrete should be strictly controlled. Its critical freezing stre…
Types of concrete antifreeze and precautions for use Langxi antifreeze Guangde early strength water reducing agent manufacturer Jingxian early strength antifreeze Jixi antifreeze price Jingde
During winter construction, the water in the newly poured concrete is easy to freeze, increasing its volume by 9% and seriously damaging the internal structure of the concrete. Therefore, we must take…
Precautions for polyurethane foam caulking
Remove dirt and grease on the surface of the substrate, and spray the area to be filled with a little water mist Construction and use within the temperature range of 0℃ ~ 40℃. If construction is carri…
Air filter installation precautions
As the air pollution problem becomes increasingly serious , the application of high-efficiency air filters in industry is becoming more and more common. However, if the installation is not reasonable,…
Styrofoam Precautions
Storage Precautions The normal working temperature of the styrofoam tank is 5 ~ 40℃,蕞The optimal working temperature is18 ~ 25℃. Under low temperature conditions, it is recommended to store the produc…
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…
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…
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…
Introduction to foam caulking agent types and their performance and precautions
In the field of adhesives, polyurethane Foam caulk has a high usage rate and has been recognized by many industries. There is no single type of product, and different types of products are suitable fo…
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