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2021 Good Quality Astm C494 Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

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"Based on domestic market and expand overseas business" is our development strategy for High early strength type polycarboxylate superplasticizer, High early strength type polycarboxylate superplasticizer, Polycarboxylic Acid Superplasticizer, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
2021 Good Quality Astm C494 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

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

Packaging200kgs/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.


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2021 Good Quality Astm C494 Admixture - (CL-SR-50)Polycarboxylate superplasticizer  50% solid content(high slump retention type) – Chengli detail pictures


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for 2021 Good Quality Astm C494 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: Serbia, Kyrgyzstan, Gabon, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Moira from kazakhstan - 2017.09.30 16:36
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Bernice from Haiti - 2017.09.28 18:29
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