This coal gangue filling and solidification agent is an RJ-MGPS type solidification agent specially developed for the special properties of coal gangue and the pre mixed fluidized state solidification construction method. It can meet the requirements of various types of gangue filling and solidification construction in mines; Increase the compactness of the cured material and improve its strength; Improve the water stability and durability of coal gangue filling; Partially or completely replacing traditional inorganic improvement materials such as cement and lime, energy-saving and environmentally friendly. Mainly used in highway construction, industrial and civil construction venues, airport runways, railway construction, slope embankments, deep pits and empty tunnels for oil extraction, especially suitable for mechanized filling in coal mines.   

This pre mixed fluidized soil stabilizer is developed specifically for the different characteristics of various special soils such as red sandstone and red clay, using the pre mixed fluidized soil construction method and RJ-SSWS pre mixed fluidized soil stabilizer. It can improve various soil characteristics to meet engineering requirements; Increase soil compaction and enhance strength; Improve soil water stability and enhance durability; Partially or completely replacing traditional improved materials such as cement and lime, energy-saving and environmentally friendly. Mainly used in highway construction, industrial and civil construction venues, enclosures, airport runways and pavements, railway construction, slope embankments, oil extraction, yard reinforcement, mine filling, etc.

Local solidification admixture is a soil solidification admixture developed specifically for the different characteristics of various soils in China, which can improve the compaction performance of various soils to meet engineering requirements; Improve soil water stability, increase soil compaction, and enhance strength; Improve durability; Partially or completely replacing traditional improved materials such as cement and lime, energy-saving and environmentally friendly. Mainly used in highway construction, industrial and civil construction venues, airport runways and pavements, railway construction, slope embankments, yard reinforcement construction, etc.