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

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

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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Sulfate Resistant Concrete Admixture, Admixture Concrete, Superplasticizer Admixture For Concrete, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
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

Final   -90~+120

-90~+120

5

Slump Variation Retention

30min

≥180

240

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

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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field 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: Uzbekistan, Czech republic, Italy, We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
    • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Sara from France - 2017.12.02 14:11
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Diana from Iceland - 2018.09.21 11:01
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