Water Reducer Liquid Polycarboxylate Superplasticizer PCE

Water Reducer Liquid Polycarboxylate Superplasticizer

Polycarboxylate Superplasticizer Water reducing style （Elt-WR）is a environmental polycarboxylate superplasticizer. It is a concentrated product. Due to high water reducing rate and low alkali content, it can be widely used in all kinds of high-performance concrete such as retarding concrete,precast concrete,cast -in-place concrete,high performance concrete,flow state concrete,self-compacting concrete and mass concrete. It is widely used in project such as high-speed railway,large bridge,hydroelectric project,nuclear power plant,metro,high way,harbor.

Molecular main chain of polycarboxylate high performance water reducer is firmly adsorbed on surface of cement granule where can efficiently counteract hydration reaction and increase its plasticity. Branched chain surround cement granule having sterically hindered and electrostatic exclusion function which is different from conventional imparts excellent dispersing ability and effect of water reducing which make integrative characteristics of concrete improve greatly.

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Uses

▲ in high strength concrete for railway, haven, highway, bridge and electric power 
▲ in premix of construction and cast-in-place concrete
▲ for the preparation of high strength, high durability self-compacting steel fiber and self-leveling concrete

Benefit         

▲High water reduction
▲Good slump retention ability
▲Good dispersion &Wide adaptability
▲Good strength and durability

Dosage        

0.25-0.8% by weight of cementitious materials, the recommended stirring time is 150s at least, it is advisable to make trial mixes before used.

Technical data

Solid content             50±2%
Density                   1.12±0.02
PH                            6.0-8.0   

Packaging       

200kg plastic drum/1000kg IBC/bulk delivery

Storage    

to be stored in its unopened original packaging, please store dry at usual ambient temperature and protect from excessive heat(-5-35℃) 

Shelflife    

6 months .Depending on storage conditions, maybe longer than stated.