Polycarboxylate Superplasticizer Monomer HPEG

Product Description 

HPEG(modified polyether) is formed by polymerization of methyl allyl alcohol and ethylene oxide, the chemical formula is CH2=C(CH3)CH2O(CH2CH2O)nH, it is the main raw material of polycarboxylic acid high performance superplasticizer. The synthetic polycarboxylic acid high performance superplasticizer has the characteristics of high water reduction rate and wide adaptability, which is suitable for pumping concrete, high strength concrete, high mobility concrete and so on.

Our Santochem has many kinds of chemicals including PCE, SMF, SNF, Gypsum Retarder, HPMC, CMC, RDP for applications of concrete, dry mix mortar, daily use. 

Product Characteristics

1. Using international advanced alkoxy unit, catalytic process and production technology, the molecular weight distribution is narrow, the diol content is low, and the double bond retention is high;

2. The PCE water reducer has the characteristics of low amount of additive, high water reduction rate, good enhancement effect and durability, no corrosion of steel bars and environmental friendliness;

3. It has good water solubility, will not hydrolysis metamorphism, and has good compatibility with a variety of components;

Typical Spec 

Appearance White flake

PH(1%aqueous solution) 5.0～7.0

Hydroxyl value（KOH ），mg/g 22.0～25.0

Double bond retention，%≥92.0

Mainly Application

It is mainly suitable for the synthesis of a new generation of highly adaptable polycarboxylic acid superplasticizer.

Packing

25kg/bag