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What else can I help you with?
Is iron oxide added in cement?
It is added and used for decorative or architectural concrete
Why does the iron added with cement?
Iron is added to cement to improve its strength and durability. It helps in reducing cracking and increases the overall performance of the concrete. The iron also enhances the resistance of the cement to external factors such as weathering and corrosion.
Why gypsum added to cement?
3% of gypsum is added to cement to "prevent the rapid setting of cement"
Why 2 of gypsum is added to cement?
Gypsum is added to cement to decrease the setting time.
Why is foundation cement gray and sidewalk cement white?
The cement is grey due to the presence of iron oxide.The cement is white due to the absence of iron oxide.Generally white cement has more strength than grey cement and it is more expensive.
Why is gypsum added to Portland cement?
Gypsum is added to portland cement to retard C3A hydration
What is bulkage of cement?
when water is added to the cement,cement volume decreases due to removal of air from cement particles. this reduction in cement volume is the bulkage
Should water be added to cement or cement to water?
Add the water to the cement, a little at a time as you mix.
How does cement make concrete building?
cement is made with water cement mixture and sand after all of this is added
Can cement rust?
no cement can not rust unless you add some type of iron or material that can oxidize into it
What is the role of iron in cement?
The uses of an iron oxide in cement is to add color and and to give?æhardness and strength. It also helps in the fusion of raw materials during production.
What is cement mad of?
Cement is hydrated limestone. Concrete is cement, stone and sand. Sometimes fiberglass fibers are added to increase strength.
