Wanhua Chemical applied for a patent for halogen-free flame-retardant polyester polyol. The patented technology can improve the flame-retardant performance.
News on December 13, 2023, according to the announcement of the State Intellectual Property Office, Wanhua Chemical Group Co., Ltd. applied for a patent titled “A halogen-free flame-retardant po…
[Paraffin wax supply and sales] Semi-refined paraffin wax can be applied to these materials and products
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…
Pipe moisturizer manufacturer – Can concrete pipe moisturizer be applied into concrete?
Contents of this article Can concrete moisturizing agent be applied into concrete? What are the specifications for handling pipe moistening mortar? What does pipe moistening mortar mean? Why do concre…
Why does a concrete pump truck need lubricating agent? Can concrete lubricating agent be applied into concrete?
Contents of this article Why does a concrete pump truck need lubricant? What is concrete moisturizer? Can concrete moisturizer be applied inside concrete? Does c20 fine stone need to be passed through…
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