Description:
It is one of the raw materials for the production of polycarboxylate high performance water reducer products.
which is made with the most advanced ethoxylation technology and production unit.
While preparing water reducing agents, abrupt polymerization
and viscosity rising would never happpen.
Properties and Uses:
The product adopts high active catalytic and special method., its appearance is light and the molecular weight
is narrow which can largely improve the rate of the products, also it has good water solubility,
double bond retention rate is high, the molecular have large freedom degree and can be carried on the molecular
structure design to get high-performance water reducing agent through a simple synthesis process.
When it is polymerized to water reducing agent, the dosage is low but with high water reducing rate.
It has a good enhancement effect and durability, not corroded reinforced and environmental friendly etc.
This product is non-toxic, non-flammable and explosive, soluble in water
and other solventsgood water solubility, also can be dissolved in water
and a variety of organic solvents, and not hydrolyzed deterioration.
As the important material for the polycarboxylic water-reduce agent,they have great effect
in dispersing cement pellets. It can typically react withacrylic acid,
maleic anhydride that carried an unsaturated double bond-containing,
processing the radical polymerizable reaction to get water reducing agent,
such water reducing agent having efficient cement particles dispersed and holding capacity,
and has a high rate of water-reducing, enhance the good effect, durability, corrosion of
reinforced and environmental performance characteristics, can be widely applied in the
site mixing and the long-range transport of high-performance, high strength commercial concrete.
Technical specification:
Product | Appreance(25ºC) | Hydroxyl value(mgKOH/g) | Unsaturation,mol/kg ≥ | |
HPEG | White flake | 22.2-24.5 | 0.38 |
Note: according to your demands, we can offer you other products with different molecular weight.
Package:
25kg/bag
Storage and transportation:
Non-toxic and non-inflammable chemicals;
kept in dry and cool place, avoid direct sunlight. Shelf life is at least two years, with avoiding sunshine and rain.
Please use this product up within one week after the package is opened.
Seal the container with nitrogen if you can not use this up in order to avoid the oxidation problems.