The main data:
Product name: Retention Aid (Powder)
Appearance: White powder
The main application:
Bluesun Retention aid powder is widely used as retention and drainage aids for paper and board production.
Packing & storage:
Solutions are no more corrosive than water and recommended materials of construction include stainless steel, fiber glass, plastic, and glass or expoxy- lined vessels. Do not use iron, copper or aluminum. Spilled polymer is very slippery and should be collected prior to flushing with water. The shelf life of these products is 24 months when stored in unopened package in a dry atmosphere at temperature no higher than 40℃.
Quality standard:
CHARACTERISTIC
STANDARD
Appearance
White powder
Molecular weigh,10^6
7-10
Degree of charge, (w/w) %
15-60
Bulk Density, kg/m3
600-800
pH of 0.1% solution @ 25℃
5-7
UL viscosity
3.5-4.5
0.10%
85
0.20%
205
0.50%
420
Insoluble, w/w %
0.5max
Residual Acrylamide,ppm
1000max
Mesh size,10-80mesh,%
90
BLUESUN
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