CSA Binder

CSA Binder Introduction:
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 Binder characteristics
• 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
Fineness Specific surface area, m2/kg 500+/-20
Setting time Initial setting min 12-30
Final setting min 20-50
Grade CSA binder 62.5 CSA binder 72.5
Compressive strength,Mpa
1 day
3 days 50
62.5 55
72.5



Flexture Strength, Mpa
1 day
3 days 7
7.5 7.5
8



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 is a professional activated clay suppliers,we provide white portland cement, amorphous calcium aluminate, calcium aluminate powder, fire bricks and etc. Want to know more, please contact us.