This document describes a high belite CSA cement suitable for self-leveling applications. It has high early strength, with compressive strengths of over 32.5 MPa at 4 hours and over 40 MPa at 7 days. It has low dry shrinkage, sulfate resistance, and pH below 10. It can be used for self-leveling mortars, underlayments, artificial floors, fast repair mortars, artificial stone, decoration mortars, anti-crack plasters, GRC products, and decoration/precast concrete.

1. High Belite CSA CEMENT for Self Leveling
Strength
Grade
Compressive Strength（MPa） Flexural Strength （MPa）
4h 7d 28d 4h 7d 28d
32.5 >12.5 >32.5 >40.0 >4.0 >5.0 >6.0
Properties:
1. Dry shrinkage rate is just 1/8 of Portland cement.
2. Length change in water is the same with Portland cement.
3. Very high early strength.
4. Don’t raise sand
5. Low hydration heat release
6. Sulfate resistance
7. Low PH value ( Lower than 10.00 for GRC products )
8. Hunter whiteness above 70
9. A new energy conservation and environmental protectioncement.
Application area:
A. Self leveling mortars both for indoor and outdoor application.
B. Self leveling underlayment.
C. Artificial floor.
D. Fast repair mortar.
E. Artificial Stone
Item Index
Blaine /(m
2
/kg) ≥ 480
Setting Time/min
Initial ≥ 15
Final ≤ 45
Free Expansion Rate/%
（28d）
In Water 0.03
In Air -0.02
Hunter Whiteness ≥ 70

2. F. Decoration mortar
G. Anti-crack plastering mortar
J. High quality GRC products
H. Decoration concrete and precast concrete