Description

Qualification:

Hardening Feature	Rapid Hardening
Heat of Hydration	Lower Heat
Strength Grade	*2.5
Color	Grey
SO3%	≤ 4.0
MgO%	≤6.0
Initial Setting Time(h:min)	≥0:*5
Final Setting Time(h:min)	≤*0:*0
Bending Strength	3Days≥2.5MPa,*8Days≥5.5MPa
Compressive Strength	3Days≥*0.0MPa,*8Days≥*2.5MPa
Standard:	Chinese GB*******7

Main applications: Used in sulfate exposed structure of considerable mass, such as piers, foundations, heavy retaining walls, port facilities and bridges.
Package& storage:Cement can be packed in bulk or in bags, is packed in *5 kg net plastic woven bag with inner liner. and should be no less than *9% of standard quality, also total quality of? selected *0 bags randomly（including the bags） should be no less than ***0kg, And the other package should be negotiated by sellers and buyers. Regarding the quality per bag should follow the foresaid and the GB***4. The product should be stored in dry place and keep apart from sundries and different strength grades.