Shijiazhuang Randa Technology Co., Ltd.

Brief introduction:
Polyquaternium-7 is a cationic copolymer with a high charge density and excellent stability over a wide pH range, making it ideal for dry and wet chemical treatments. Polyquaternium-7 is used in the care of human hair and skin.
Use;
This product is used as a flocculant for sludge regulation in municipal sewage and industrial sewage and wastewater treatment systems, especially suitable for the dewatering of organic sludge suspended solids and biodegradable sludge such as raw sewage or processing sewage, food processing wastewater, fermentation wastewater, etc., as well as the clarification treatment of various types of industrial wastewater. This product can be used as a retention aid in the paper industry, as well as for the dewatering of fibrous wastewater sludge. It is used to process various mineral slurries in mining and mineral processing. It is also used for oil-water separation, crude oil dehydration and oily sewage treatment in oil fields and refineries. It also has a wide range of uses in the daily chemical and textile industries.