CSA Binder
Calcium Sulfoaluminate binder is pure CSA clinker that grinded without any gypsum. It is a hydraulic cementitious material blend high in C4A3S (Calcium Sulfoaluminate Crystals).
CSA Bindercharacteristics
- Appearance: light grey powder• Rapid strength development• Rapid setting: initial setting time can reach 12~20 minutes• Shrinkage compensation• Short Curing phase• Low alkali• Freeze-thaw resistance• Impermeability• Resistance to sulfate attack• Low carbon footprint
CSA Binder Technical Data
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Fineness |
Specificsurfacearea,m2/kg |
500+/-20 |
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Settingtime |
Initialsetting |
min |
12-30 |
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Finalsetting |
min |
20-50 |
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Grade |
CSAbinder62.5 |
CSAbinder72.5 |
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Compressivestrength,Mpa1day3days |
5062.5 |
5572.5 |
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FlextureStrength,Mpa1day3days |
77.5 |
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CSA Binder Application
- Concretes repair mortars• Self-Leveling Floor Screeds• Sprayed Concretes, Shotcrete, Gunite and Stucco.• Mining Products, for example: mining roof support materials.• Plasters & Mortars (i.e. Joints, Sulfate Resistance, No-Shrinkage, etc.)• Special adhesives, tile adhesives• Concrete Precast Products• Glass fiber reinforced concrete (G.R.C.) • As semi-products various special cements, CSA Binder can be used for making rapid-setting cement, expansion cement, self-stressing cement.
CSA Binder Storage, transportation and packing
- To be stored in dry cool place and not mix with other substance• Transportation: as common goods• Packing: jumbo bag or small bag with pallets
Oreworld trade (Tangshan) co., Ltd. has been engaged in exporting business for about 20 years. We provide Special Cements, Ore Products, cement csaand so on. Want to know more? Please contact us.
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