Quality Inspection for High Purity Sodium Gluconate - Concrete admixtures chemicals – Giant

Aliphatic superplasticizer/water reducing admixture/Concrete admixture & Mortar admixture Product Name: Aliphatic superplasticizer Product Description Aliphatic superplasticizer/water reducing admixture/Concrete admixture & Mortar admixture Water reducing rate 25% With the dosage of 1.0-2.0% of CL-ZF Tested by Shanlv P.O.42.5 ordinary portland cement Materials fully chemical reaction → pure appearance→stable quality。 China Giant Concrete Admixtures and Concrete Additive Types as Follows: Type A—Water-reducing admixtures & additive, Type B—Retarding admixtures & additive, Type C—Accelerating admixtures & additive, Type D—Water-reducing and retarding admixtures & additive, Type E—Water-reducing and accelerating admixtures & additive, Type F—Water-reducing, high range admixtures & additive, Type G—Water-reducing, high range, and retarding admixtures & additive. Type H—High range water-reducing, high range, and retarding admixtures & additive. Type I—High range retarding admixtures & additive TypeJ—Water-reducing, high range, and retarding admixtures & additive. TypeK—China Giant concrete admixtures Water-reducing, high range, and retarding admixtures & additive. TypeL—China manufacture Water-reducing, high range, and retarding admixtures & additive. China Giant concrete admixtures Aliphatic superplasticizer/water reducing admixture/Concrete admixture & Mortar admixture is for high water reducing complies with the requirements of the following standards: ASTM C 494, Type E & F. BS EN 934-2.2.technical cooperation services on heatless and automatic system for export to Sudan,Pakistan,Africa,middle east,Brazil,South Africa,Mexico,Angola,Algeria,Morocco,UAE,ect. Specifications: (1) Powder (with a solid content ≥95%, solid, suitable for a long distance transportation) , or liquid (with a solid content of 20%-50%). (2) With a high slump retention ability, without concrete segregation, with a much smaller slump loss than that of other superplasticizers. (3) With a good dispersion, an excellent adaptability to different cements, and good water-reducing properties. A high water-reducing ratio up to 25% could be obtained when used in high strength grade concrete.(higher than C50). With a dosage of 1.0-2.0%,water reducing rate up to 25%. (4) Low chloride content, and no corrosion to steel.  (5) Cement paste fluidity ≥230mm (with a dosage of 1.0-2.0%). Applications: (1) Used in high performance and high strength concrete with high construction requirements. (2) Used in high slump concrete, ready mixed concrete, and pumping concrete.   (3) Used in the concrete of high buildings, hydraulic engineering, transport system, port engineering, and municipal engineering etc.   (4) Used in other high-lift concrete for specific buildings.    Uses and Cautions: (1) A recommended dosage is 1.0%-2.0%. Actual dosages should be determined by mixture design test according to concrete strength grade. (2) It is required that the tolerance must be less than 0.2%.    (3) 0℃-40℃ the shelf life of liquid products is 12 months. After expiration date, concrete test must be carried out to confirm the quality.   (4) Concrete test must be carried out before utilization. (5) This product is forbidden to be mixed with naphthalene superplasticizers. (6) Experiment must be done when it is used together with other admixtures.

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