China Popular Design for Set Retarder Concrete Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli Manufacture and Factory

Popular Design for Set Retarder Concrete Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for Polycarboxylate Ether Superplasticizer, Naphthalene Sulphonate, Water Reducing Concrete Admixture, We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future.

Popular Design for Set Retarder Concrete Admixture - (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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"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Popular Design for Set Retarder Concrete Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli , The product will supply to all over the world, such as: Sierra Leone, Manchester, New York, Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!

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The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.