China Top Suppliers Pc 50% - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli Manufacture and Factory

Top Suppliers Pc 50% - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Concrete admixture powder, Pns-A, Air Entraining Admixture For Concrete, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition.

Top Suppliers Pc 50% - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli Detail:

Appearance	Colorless to yellowish or brown viscous liquid
Bulk density(kg/m³,20℃)	1.107
Solid content(liquid)(%)	40%,50%,55%
PH value(20degree)	6~8
Alkali Content(%)	≤0.50
Sodium Sulfate Content	0.004
Chlorine content	0.0007%
Water reducing ratio	30%

No.	Inspection Items	Unit	Standard Value	Test Results
1	1h After Fluidity of Cement Paste	mm	≥220	240
2	Water Reducing Rate	%	≥25	30
3	Atmospheric Pressure Bleeding Rate	%	≤60	21
4	The Difference Between the Setting Time	min	Initial ＜-90	35
4	The Difference Between the Setting Time	min	Final ＜-90	20
5	Slump Variation Retention	30min	≥180	240
		60min	≥180	280
		120min	≥180	280
		180min	≥180	260
6	Ratio of Compressive Strengh	3d	≥170	180
		7d	≥150	165
		28d	≥135	145
7	Effect on Reinforcement Corrosion	/	No Corroding	No Corroding
8	Ratio of Shrinkage	/	≤110	105
Tested by Shanlv P.O.42.5 ordinary portland cement, with the dosage of 0.3% of CL-SR-50

Packaging: 200kgs/drum 1000L/IBC tank 23tons/flexitank

Storage: to be stored in plastic or stainless steel container,please store dry at usual ambient temperature and protect from excessive heat(below 40℃)

Shelflife: 1year

Transport regulation: not handle with care to avoide breakage when moving,keep from excessive heat.this product is non-toxic,non-irritating,non-combustible.

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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Top Suppliers Pc 50% - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli , The product will supply to all over the world, such as: Russia, Angola, Swiss, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.

Admixtures Used In Concrete To Increase Strength