Under the influence of factors such as tightening environmental protection supervision, the anhydrous hydrogen fluoride market concentration may increase.
Hydrogen fluoride, chemical formula is HF, CAS number is 7664-39-3, molecular weight is 20.01. It is a binary compound composed of fluorine element and hydrogen element. It is a colorless and transpar…
Ministry of Commerce: Anti-dumping duties will continue to be levied on such goods originating in South Korea and other three countries
Ministry of Commerce Announcement No. 38 of 2023 Announcement on the Expiry Review Ruling of Anti-dumping Measures Applicable to Imports of Polyacetal Copolymer Originating from South Korea, Thailand …
[Paraffin Wax Supply] Paraffin wax is widely used in high-tech fields such as aerospace and microelectronics.
Paraffin wax is a colorless to white translucent lump. Pure paraffin is white, while paraffin containing impurities is yellow. It is tasteless, odorless, and greasy. Soluble in ether, chloroform, benz…
[Dimethicone supply] Dimethicone is widely used as a release agent for various materials such as plastics and rubber.
Dimethicone is a transparent, colorless, tasteless, odorless and non-toxic oily liquid. According to the supply of dimethyl silicone oil, it has the characteristics of high flash point, low freezing p…
New anti-segregation agent – effectively solves problems such as segregation, bleeding, gripping, and poor workability of concrete
This product is a polymer water-soluble material that can effectively solve the problem of water consumption in commercial concrete production or excessive mixing of polycarboxylate water-reducing age…
How to prevent and deal with common problems such as concrete segregation and surface defects! Shandong anti-segregation agent manufacturer
1. Concrete segregation Concrete segregation is the cohesion between the components of the concrete mixture Insufficient to resist the sinking of coarse aggregate, the components of the concrete mixtu…
Is there an explanation of the terms for concrete admixtures such as coagulant, early strength agent, reducing agent, and modified air-entraining agent?
Classification of concrete water-reducing agents. Concrete admixtures can be divided into four categories according to their main functions: 1. Admixtures to improve the rheological properties of conc…
There are so many concrete admixtures, such as retarder and reducing agent, what are their functions?
1. The working principle of concrete water-reducing agent: Water-reducing agent is usually a surfactant, which is an anionic surfactant. It is adsorbed on the surface of cement particles so that the p…
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