kraft paper antifoamer

product name: kraft paper antifoamer
item no.: silibasedf-8973
product introduction:
silibasedf-8973 kraft paper antifoamer is a polyether polyether ester high-efficiency defoamer developed for the foaming characteristics of packaging papermaking. silibasedf-8973 kraft paper antifoamer has good dispersibility in white water and is easy to use. it has long-lasting defoaming and degassing when added in proper amount. and anti-foaming effect; widely used in newspaper, copper paper, cultural paper, kraft paper, household paper and other paper-making process defoaming; product temperature system is high, easy to coating processing and printing, will never induce paper disease.
physical index of silibasedf-8973 kraft paper antifoamer:
● appearance: brownish yellow transparent oily liquid movement
● viscosity (mpa.s, 25℃): 200-500
● moisture (karl fischer method): ≤1.5%
● density: 0.85~0.95
application industry: pulping and papermaking
active ingredient: high molecular polyol polyethers, fatty acid esters and derivatives thereof.
packaging storage:
● silibasedf-8973 kraft paper antifoamer is packed in 200kg plastic drum or ibc ton drum.
● the storage period of the indoor cool and dry place at room temperature is valid for two years.