EN
Shuangxin PVA 17-88 & PVA 088-20（BP-17 & PVA 217 & PVOH 22-88）
The appearance is white or slightly yellow particles or powder, and it is a kind of water soluble environmental protection polymer with a wide range of uses, and its performance is between plastic and rubber.
Description
Overview
The appearance is white or slightly yellow particles or powder, and it is a kind of water soluble environmental protection polymer with a wide range of uses, and its performance is between plastic and rubber.
Technical Data
|
Old Standard Grades Name
|
New Standard Grades Name
|
Item |
|||||
|
Hydrolysis (mol%) |
Viscosity (mpa.s) |
Volatile (%≤) |
Ash (%≤) |
PH (Value) |
Purity (% ≥) |
||
|
17-88 |
088-20 |
86.5-89.0 |
20.5-29.0 |
≤5.0 |
≤0.5 |
5~7 |
≥93.5 |
Package
25 kg/bag.
Storage
In a dry, well-ventilated room, with room temperature around 5-30°C.
Keep away from heat sources, keep away from moisture, and avoid exposure to sunlight.
It is strictly prohibited to store together with volatile chemicals to prevent adsorption and deterioration.
