Products
Factory made hot-sale Pce Polycarboxylate Superplasticizer - CL-ES-50 Polycarboxylate superplasticizer 50%(early strength&water reducing type) – Chengli
Factory made hot-sale Pce 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 |
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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
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:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Factory made hot-sale Pce 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: Birmingham, Senegal, Iceland, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
By Kelly from Thailand - 2018.12.05 13:53
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Judy from Peru - 2018.06.18 19:26
