GX-P5 Polycarboxylates High-performance Water-reducing Admixture

GX-P5 Polycarboxylates High-performance Water-reducing Admixture

GX-P5 is high-performance aqueous dispersion agent, which is special designed for self-compacting concrete, high-performance concrete and precast components. GX-P5 is key ingredient in admixture of concrete.

It can improve the flowability of concrete while significantly reduce the mixing water of concrete. It has high water-reducing rate to meet the performance requirements of self-compacting concrete, high-performance concrete and precast. And it also has the function on early strength.

Typical Analysis:

Natural Characteristics:Polycarboxylic acid aqueous solution;

Appearance(20℃):light yellow to brown liquid;

Solid Content(%):  40±1%;

PH Value(20℃):  5~7;  

Proportion(20℃):1.08±0.02 ;

Chloride Content(%):<0.01 ;  

Alkali Content(%):<1.5

Advantages:

Features of GX-P5

²      High water-reducing rate;

²      Achieve high efficiency at low dosage;

²      Low air-entraining effect;

²      Broad adaptability with many kinds of cement;

Advantages of GX-P5

²      Improve productivity of the concrete;

²      Reduce the comprehensive cost of the concrete;

²      Improve the workability of the concrete;

²      Promote the growth of the concrete strength;

As polycarboxylates high performance water-reducing admixture, GX-P5 can be used to design high-performance admixture products.

Application:

GX-P5 is widely used in the production of self-compacting concrete, high performance concrete and various precast. It can significantly reduce the water consumption and improve the workability and early strength of the concrete.

When GX-P5 is compounded with other varieties of admixture, please pay attention on the compatibility, and it should be tested before used.

Examples of GX-P5: Product in an ready-mixed concrete mixing station, the proportion and performance of concrete are showed in following tables:

Form 1——Concrete mix proportion

Form 2——Performance

It can be seen from the above results that the slump degree and expansion degree of concrete formulated with GX-P5 can meet the design requirements, and the concrete shows low viscosity, flow speed and good workability, it is fully able to meet the construction requirements of self-compacting concrete.

Storage:Sealed storage if unused, storage temperature is 0~40℃, Storage period to maintain optimum performance is 24 months.

Package:Bulk packaging of 1000/2000 kg, bucket packaging, or according to customer requirements.