Polycarboxylate Superplasticizer Liquid 40%
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Item Details
Product Description
Introduction:
One kind of polycarboxylate type superplasticizer with early strength performance developed by the most advanced synthetic technology. It's a green environmentally product with good comprehensive index and no pollution. It is without toxic and infectious substances, no corrosives, and no precipitant.
Excellent compatibility with Portland cement.
Specification:
Items |
Unit |
Specification |
|
Visual Appearance |
/ |
Colorless or yellowish liquid |
|
Density |
g/cm3 |
1.10±0.05 |
|
PH Acidity |
% |
6.5±1.0 |
|
Solid Content |
% |
40.0±1.0 |
|
Cl- |
% |
=0.2 |
|
Na2SO4 |
% |
=0.5 |
|
Cement Paste Fluidity |
mm |
=230 |
|
Physical & Mechanical properties |
|||
Test Items |
Corporation Specification |
Test Result |
|
Water Reduction Rate% |
=25 |
36 |
|
Bleeding Ratio% |
=60 |
0 |
|
Air Content% |
=6 |
3.5 |
|
Slump Retention(60min)mm |
=80 |
40 |
|
Compressive Strength Ratio% |
1d |
=170 |
220 |
3d |
=160 |
210 |
|
7d |
=150 |
195 |
|
28d |
=140 |
180 |
|
Shrinkage% |
28d |
=110 |
|
Steel reinforcement corrosion |
no |
no |
Application:
1. Used in premix of construction and cast-in-place concrete.
2. Suitable high strength concrete for railway, haven, traffic, bridge and electric power and so on.
3. Suitable for the preparation of high strength, high durability, self-compacting, steel fiber and self-leveling concrete
Package:
200kg/drum or 1000/1100kg/barrels
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