Products
Good User Reputation for Polycarboxylate Concrete Admixture - (CL-SR-50)Polycarboxylate superplasticizer 50% solid content(high slump retention type) – Chengli
Good User Reputation for Polycarboxylate Concrete 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 |
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:
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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Good User Reputation for Polycarboxylate Concrete 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: San Francisco, Milan, The Swiss, Our solutions have national accreditation standards for experienced, premium quality goods, affordable value, was welcomed by people around the globe. Our products will continue to increase in the order and look forward to cooperation with you, Truly must any of people goods be of interest to you, make sure you letus know. We're likely to be delighted to give you a quotation up on receipt of one's in depth specs.
By trameka milhouse from Malaysia - 2018.02.12 14:52
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Ella from Turin - 2017.06.29 18:55
