Hazards of dust and common treatment methods Pulverized coal flying in the roadway during coal mining.Coal dust pollutes the air and affects the health of miners. When it reaches a certain concentration in the air, it will cause explosion and disaster when it meets fire. Fine particles of coal dust... read more
Acrylic polymer emulsions are water based polymers that can be produced from methyl methacrylate, butyl acrylate, 2-ethylhexyl acrylate, acrylic acid, methyl acrylate, etc. By selecting the appropriate hard and soft monomers, polymers with specific attributes for a variety of end-use applications c... read more
Cementing is an indispensable part of drilling and completion operation, which includes casing running and cementing.Cementing technology is a multidisciplinary comprehensive application technology, which has the characteristics of systematization, one-time and short time.The main purpose of cementi... read more
Water-based acrylic coating resin is mainly used as latex binder. Based on the monomer composition, it is usually divided into pure acrylic emulsion, styrene-acrylic emulsion, vinyl acrylic emulsion and vinyl acetate emulsion. Compared with the traditional oil-based paint, it has the advantages of l... read more
RF-2083A fire resistant flame retardant slurry is a composite system developed by Ruico. Its main ingredient is halogen-containing flame retardant which meets the environmental requirements and has been registered in OEKO-TEX. The suitable amount of flame-retardant aid, synergist are also added, al... read more