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Factory wholesale Chemical Admixtures Used In Concrete - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli
Factory wholesale Chemical Admixtures Used In Concrete - (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 |
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.
Product detail pictures:
Related Product Guide:
"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Factory wholesale Chemical Admixtures Used In Concrete - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli , The product will supply to all over the world, such as: Spain, Ghana, Italy, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
By Gemma from Lithuania - 2017.10.27 12:12
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Amy from Slovakia - 2017.10.23 10:29
