1. JIANGXI YINSHAN WHITE CEMENT CO.，LTD
江西银杉白水泥有限公司
Add.: Zhenxing Avenue,Industrial park,Ji’an city,Jiangxi,PRC Postcode;343200
Tel;86-791-88511882,86-13699511180 Fax; 86-791-88511882 Email: ysbsn123@163.com
Spec:52.5
Inspection Items National Standards Inspection result
WHITENESS（%） ≥87 89.56
Sulfur trioxide（%） ≤3.50 2.63
Standard consistency（%） / 26.2
Fineness 80um（%） ≤10.0 0.2
Stability Pass Pass
Setting time
Initial condensation： Minutes ≥45 118
Eventually condensation： Minutes ≤600 163
Strength
（MPa）
Flexural strength
3days ≥4.0 6.9
28days ≥7.0 9.5
Compressive
strength
3days ≥22.0 40.1
28days ≥52.5 64.9
Result This product has been tested meet the national standards (GB/T2015-2005)