Overpass
Stock code
834261
Product Center
A professional manufacturer of ethylene oxide, propylene oxide, adipic acid downstream derivatives and polyurethane materials
Water reducer large monomer series
Applied Images:
Dam
Civil Engineering
Bridge
Product Inquiry: Manager Zhang 18516796018
Product Introduction:
This product series is a condensate of monovinyl ether of diethylene glycol and ethylene oxide (GPEG), a white to yellow solid, non-toxic, non-irritating, easily soluble in water and various organic solvents, and chemically stable. Its molecule contains a highly active double bond group, which can react with active hydrogen or double bonds. It can be used for modifying silicone oil grafting and polymer material dispersants, and is a very important monomer in the production of polycarboxylic acid high-performance water reducers. Due to the special molecular structure of GPEG, the steric hindrance of the polyether side chain is reduced, the oscillation of the side chain is more free, and the activity range is larger. The synthesized polycarboxylic acid high-efficiency water reducer has high-efficiency particle dispersion performance, excellent slump retention capacity, and certain early strength and viscosity reduction effects, suitable for lean sand, gravel, and cement.
Technical Indicators:
| Specifications
|
Appearance (25℃)
|
Hydroxyl Value (mgKOH/g) |
Water Content (%) |
pH Value (10% a.q.) |
|---|---|---|---|---|
| GPEG |
White or yellow flake solid White or Yellow Flake Solid |
17.0~19.7 |
≤0.5 |
10.0～12.0 |
| GPEG6000 |
White or yellow flake solid White or Yellow Flake Solid |
9.6~10.6 |
≤0.5 |
10.0～12.0 |
