Expansive soil is a common problem of the overlying rock and soil structure, and there is a risk of danger and damage due to ground movement caused by moisture. Calcium-based stabilizers are easily us...
1. Why mix Portland cement with CSA binder?CSA binder is not cement, it is a pure powdered CSA cement clinker (calcium sulfoaluminate cement clinker). This CSA binder is a hydraulic, cementitious mine...
1. Know sulphoaluminate cementSulphoaluminate cement: Aluminium raw materials (such as bauxite), calcareous raw materials (such as limestone) and gypsum are properly combined and then calcined into cl...
1. Understand high alumina cementHigh-alumina cement (HAC) is a special type of cement made by mixing bauxite (aluminum ore) and lime at a certain temperature. This type of cement is also called calci...
CSA expansive agent is a special calcium sulfoaluminate cement additive. CSA expansive agent has an expansive rate (about 6-8% than ordinary cement). Its main active ingredients are calcium sulfoalumi...
Ⅰ. CSA expansiveHigh-efficiency CSA expansive agent is obtained by mixing suitable natural hard stone with special clinker mainly composed of calcium sulfoaluminate and CaO. CSA expansive agent is ma...
1. General characteristics of CSA binderThe CSA binder is a hydraulic binder based on calcium sulfoaluminate, not calcium aluminate as the basis of calcium aluminate cement or calcium silicate as the ...
1. Excellent performance of CSA cementCSA cement is an excellent material with many characteristics, making it an ideal choice for formulators and end users. It is not a new technology and has existed...
Ⅰ. An overview of CSA CementCSA cement belongs to a type of special cement in the fast curing cement series. Fast-curing cement is used in many applications that require rapid strength enhancement, s...
1. CSA cement has a lower shrinkage rateCSA cement becomes stronger and faster than OPC, and CSA cement shows very low shrinkage characteristics. This is partly due to two reasons. The first is that C...
