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Quality Inspection for Air Entraining Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli Featured Image
  • Quality Inspection for Air Entraining Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

Quality Inspection for Air Entraining Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli

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Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Readymix concrete admixture, Air Entraining Admixture For Concrete, Concrete Plasticiser, First business, we learn each other. Further business, the trust is getting there. Our company always at your service at any time.
Quality Inspection for Air Entraining 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

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-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli detail pictures

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Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Quality Inspection for Air Entraining 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: California, Milan, Cairo, With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.
    • 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 Molly from Senegal - 2018.12.11 11:26
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Elizabeth from Seattle - 2018.06.18 17:25
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