Polycarboxylate Superplasticizer Liquid 40%

Liquid PCE 40% solid content is our newest type polycarboxylic super plasticizer on the base of the poly-ether type, with early-strength workability for concrete and pre-mix concrete products.

Product Details

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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