Early Strength Additive for Oil Well Cement KOL ES CEM

Early Strength Additive for Oil Well Cement KOL ES CEM: Property:KOL ES CEM can change ion concentration in cement hydrate to accelerate the acting of C3S、C3A and forming of calcium aluminous stone.

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Technical Data

►Property

KOL ES CEM can change ion concentration in cement hydrate to accelerate the acting of C3S、C3A and forming of calcium aluminous stone. So it can densify the structure and enhance early strength.

►Function

● Be made from abio-salt
● Appearance: Earth-yellow powder.
● Normal dosage: 1.5％－4.0％(BWOC)
● Applicable temperature:28℃－110℃(BHCT)
● Be applicable to general and low density cement.
● Be applicable to fly ash low density cement, normal oil cement and floating bead low density cement slurry system
● Mixed with or without water

►Storage & package

Be sacked with three packages, 25Kg/sack
Be kept away from moisture, stored in cool and dry situation. Storage life is one year .

Items	Specification
Appearance	Earth-yellow powder
Initial consistency, Bc	＜30
Thickening time, min/30℃, Normal pressure.15min	＜Base slurry
Compression strength , MPa/30℃,Normal pressure	8h	≥5
	24h	≥12