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OEM/ODM Factory Slow release polycarboxylate superplasticizer - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli

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OEM/ODM Factory Slow release polycarboxylate superplasticizer - 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 

Storageto 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. 


Product detail pictures:

OEM/ODM Factory Slow release polycarboxylate superplasticizer - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli detail pictures


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That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for OEM/ODM Factory Slow release polycarboxylate superplasticizer - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli , The product will supply to all over the world, such as: Puerto Rico, Czech, Malawi, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Mavis from Slovenia - 2018.09.19 18:37
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Elma from Cyprus - 2017.10.25 15:53
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