Polycarboxylate Macro Monomer Tpeg with High Purity

• Port: Dalian, China
• Production Capacity: 10000000mt
• Payment Terms: L/C, T/T, D/P
• Appearance: White Flake
• Usage: Surfactants
• Color: White
• Product Application: Raw-Material of The High Performance Polycarboxyl
• Transport Package: 25kg Bag
• Specification: Degree of unsaturation mmol/g 0.380
• Model NO.: TPEG
• Trademark: SJZ
• Origin: China
• HS Code: 34021300

Name:  Polycarboxylate Superplasticizer Monomer in Ether mode

Application: It is a main raw material of polycarboxylates high-performance superplasticizer, based on free radical copolymerization with acrylic acid to achieve well performed polycarboxylate superplasticizer production.

Product index:

TPEG   2150-2700 ( Molecular weight )     24+/_2  ( Hydroxyl value )
 

Item	Specifications
Appearance(25ºC)	Colorless or yellowish solid in slices shape
Chromaticity(platinum-cobalt scale 25ºC)	≤50
Hydroxyl number(mgKOH/g)	23.0±3
Water content(%)	≤0.3
PH value(3% aqueous solution)	5.0-7.0
Degree of unsaturation(mmol/g)	≥0.380

Product characteristics:

1. The product have good solubility in water.
2. The product adopts high active catalyst and special synthesis process, characterized by narrow molecular weight distribution, low polyethylene glycol content and high retention rate of double bonds. It obviously increases the reactivity of polymerization and raises the product yield. When the polycarboxylate superplasticizer is synthesized it has a more effective content and a better performance.
3. The polycarboxylate superplasticizer synthesized by this product is characterized by a high particle dispersity and holding capacity, like high water-reducing rate, low cement consumption, good reinforcing effect, good durability, no corrosion to steel rods and environment friendly.etc.