Find high quality polycarboxylate superplasticizer liquid 40% with competitive price here. Please rest assured to buy polycarboxylate superplasticizer liquid 40% with Henan Botai Chemical Building Materials Co.,Ltd

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