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Dispersant for Cementing Well*Significantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
*Used below temperature of 180℃ ( 356℉,BHCT).
*Applied in fresh water system. Has... -
Cement Slurry Dispersant*Cement Slurry Retarderread more
*Used below temperature of 204℃(400℉, BHCT).
*Compatible well with other additives. -
Friction ReducerSignificantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
Used below temperature of 180℃ (356℉, BHCT).
Applied in fresh water system. Has... -
Cementing Fluid Loss Control AdditiveComposition and Appearance: It is made mainly of inorganic salts and appears as a yellowish-brown liquid.read more
Density: The specific gravity is approximately 1-1.5g/cm³.
Dosage: The general... -
Fluid Loss Additives Oil Well FLA CementingCG613 series products, polymer - type additives, control cement slurry fluid loss during cementing.read more
Prevent thickening time and strength reversal with temperature.
Suitable for normal... -
Polymer Retarder For Oil Well Cementing OperationSetting Time Control:Polymer retarders precisely delay cement setting, giving workers more operation time.read more
ement Particle Affinity:Carboxylic - or hydroxy - based retarders strongly adsorb... -
Offshore Oil Well Cement Defoamer Powder*High efficient foam preventer which can quickly eliminate the foam generated in the cement slurry. Good inhibitive and degassing effect.read more
*Disperses well in the cement slurry, and inhibits... -
High Temperature Dispersant LiquidSignificantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
Used below temperature of 180℃ (356℉, BHCT).
Applied in fresh water system. Has... -
High Temperature Dispersant Powder*Significantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
*Used below temperature of 180℃ ( 356℉,BHCT).
*Applied in fresh water system. Has... -
Oil Field Cement DispersantSignificantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
Used below temperature of 180℃ (356℉, BHCT).
Applied in fresh water system. Has... -
Cementing Dispersant*Significantly reduces cement slurry’s consistency, improves fluidity and rheological behavior.read more
*Used below temperature of 180℃ ( 356℉,BHCT).
*Applied in fresh water system. Has... -
Oil Field Cement Defoamer*High efficient foam preventer which can quickly eliminate the foam generated in the cement slurry. Good inhibitive and degassing effect.read more
*Disperses well in the cement slurry, and inhibits...
May 25, 2022 · What is a retarder in concrete? A retarder in concrete is a “slow down product”. An agent that slows down a chemical reaction is known as a retarder. As an example, retarders...
What is concrete surface retarder? Surface retarders, also called surface “deactivators,” are applied to fresh concrete to chemically delay the set of the surface mortar. Unlike concrete set...
Retarders for concrete are used to delay the initial setting time of the concrete upto an hour. They are generally used in the hot weather condition to counter...
Cement retarders. Borregaard’s multi-functional BioDrill® RC product family includes a wide range of specially designed cement retarders and dispersants. Variation in well conditions...
Set-Retarding Admixture INCRETE CEMENT RETARDER is an easy-to-use, water-based additive that prolongs the setting time for cement-based products, including concrete and cementitious...
Jun 25, 2015 · Organophosphonates, with a few exceptions, are the most powerful retarders used in cement. These materials are not widely used in well-cementing applications because of the...

