China Quality Inspection for Air Entraining Admixture - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli Manufacture and Factory

Quality Inspection for Air Entraining Admixture - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli

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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Water reducing type polycarboxylate superplasticizer, Polycarboxylate Ether Superplasticizer, Polycarboxylat ether superplasticizer powder, Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket!

Quality Inspection for Air Entraining Admixture - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing 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+/-1
Alkali Content(%)	≤0.0003%
Sodium Sulfate Content	0.04
Water Reducing Rate	≥25%
Air Content	≤2.8%
CL- Content	0.02%

No.	Inspection Items	Unit	Standard Value	Test Results
1	1h After Fluidity of Cement Paste	mm	≥220	240
2	Water Reducing Rate	%	≥30	36
3	Atmospheric Pressure Bleeding Rate	%	≤60	21
4	The Difference Between the Setting Time	min	Initial -90~+120	-90~+120
4	The Difference Between the Setting Time	min	Final -90~+120	-90~+120
5	Slump Variation Retention	30min	≥180	240
5	Slump Variation Retention	60min	≥180	230
6	Ratio of Compressive Strengh	2d	≥130%
		7d	≥125%
		28d	≥120%
7	Effect on Reinforcement Corrosion	/	No Corroding	No Corroding
8	Ratio of Shrinkage	/	≤110	103
Tested by Shanlv P.O.42.5 standard portland cement, with the dosage of 0.35% of CL-ES-50

CL-ES-50 can be widely used in all kinds of precast concrete,prefabricated products,early strength and high early-strength concrete.

1. Recommended dosage ( by binding materials’ weight) is 0.35%-0.55% (on the base of 50% solid content). The optimum dosage is according to the real project conditions and actual materials.

2. Compatibility test should be done in advance when used with other additives.

3. Precise measurement avoids repeat dosage and errors.

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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Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for Quality Inspection for Air Entraining Admixture - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli , The product will supply to all over the world, such as: Nigeria, Australia, Russia, To win customers' confidence, Best Source has set up a strong sales and after-sales team to deliver the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!

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Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.

By Deborah from Germany - 2018.07.26 16:51

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By Queena from luzern - 2017.05.31 13:26

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