China 18 Years Factory PCE for cement - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli Manufacture and Factory

18 Years Factory PCE for cement - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

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carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Precast concrete admixture, Mf, Retarder for concrete, We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future!

18 Years Factory PCE for cement - (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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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for 18 Years Factory PCE for cement - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli , The product will supply to all over the world, such as: Bulgaria, Spain, Switzerland, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.

Admixture Concrete