EN
SINOPEC SUNDY PVA 24-88 & PVA 088-50（BP-24 & PVA 224 & PVOH 44-88）
Its appearance is white or yellowish flake, granular or powdery solid. Good solubility, film forming, adhesion, compatibility, chemical resistance, heat resistance and color rendering.
Description
Overview
Its appearance is white or yellowish flake, granular or powdery solid. Good solubility, film forming, adhesion, compatibility, chemical resistance, heat resistance and color rendering.
Technical Data
|
Item |
Hydrolysis (mol%) |
Viscosity (mpa.s) |
Volatile (%≤) |
Ash (%≤) |
PH (Value) |
Purity (% ≥) |
|
088-50 |
87.0-89.0 |
45.0-55.0 |
≤5.0 |
≤0.3 |
5~7 |
≥93.5 |
Package
20 kg/bag.
Storage
Store in a dry, well-ventilated room at room temperature 5-30℃. Do not approach heat sources, prevent humidity, avoid sun exposure. It is forbidden to store together with volatile chemicals to prevent adsorption deterioration.
