High Early Strength Polycarboxylate PCE Superplasticizer

High Early Strength Polycarboxylate Pce Superplasticizer

This remarkable strength difference, obtained by merely changing the superplasticizer type from a PNS to a polycarboxylate, was verified from a scientific study, and can be useful in reducing cement contents while still meeting strength specifications. Interestingly, the strength difference does not seem to be associated with increased heat of hydration, but rather is related to a denser microstructure produced by the combination of a calcium-based accelerating or corrosion-inhibiting admixture and polycarboxylate-based admixture.

The PCE Powder Polycarboxylate Ether both the PNS/lignin and Type A water-reducing products at about one-third the dosage rate.

To summarize, though the concrete industry has learned much about harnessing the versatility and understanding the limitations of Water Reducing Type PCE, chemists, working with concrete technologists, will continue to modify the polymer structure to achieve new capabilities for the production, placement and service life of concrete mixtures.

 

Quality specification

Advantages 

●high strength
●Stable adaptability
●Low slump loss
●High durability
●High water reducing rate

Applications
●Self-leveling mortar
●repair mortar
●Non-shrink Grout
●refractory materials
●Tile adhesives and joint fillers
●Concrete
●Dry mix mortar

Packing
25kg bag / fiber drum.

Shelf life
1 year. It is to be stored in its unopened original packaging, dry and cool (not exceeding 40°C) .Don't stack up pallets too high.