Uzbekistan
+998 (71) 203-50-00
+998 (71) 203-00-55
Kazakhstan
+7 (727) 224-47-47
+7 (771) 171-71-38

Polyvinyl alcohol PVA 2488

Polyvinyl alcohol PVA 2488

Polyvinyl alcohol is high polymer, which is excellently soluble in water, but insoluble in ordinary organic solvents and organic acids, with excellent film-forming properties, oil resistant, resistant against chemical aggression. May react with formaldehyde, forming polyvinylacetal.
The conditions for the production of PVA in our company is constantly improving, thanks to the import of a full range of technologies from EU countries. Polyvinyl alcohols manufactured by our company, excellent to use and stable in quality. Brand PVA produced by our company have excellent reputation both in domestic market and abroad.

1. Specification and PVA 2488 PVA 2499:
Polyvinyl alcohol 2488:

Appearance: White crystalline powder
The degree of alcoholysis (mol/mol) %: 86.0-90.0
Viscosity mPas: 40.0-55.0
Volatile matter (%) max: 5.0
Sodium acetate(%) max: 2.5
PH value: 5-7
Polyvinyl alcohol 2499:

Appearance: White crystalline powder
The degree of alcoholysis (mol/mol) %: 99.0-100.0
Viscosity mPas: 54.0-64.0
Volatile matter (%) max: 6.0
Sodium acetate(%) max: 2.5
PH value: 5-7
2. The use of PVA 2488 PVA 2499 and
PVA 2488 is raw materials for vinilovyh fibers, additive in paint, mainly used in construction, textile, tools for finishing fabrics.

Uzbekistan
  • Uzbekistan, 100021, Tashkent, Shayhontohur, Furqat str., bld. 6A.
  • +998 (71) 203-50-00
    +998 (71) 203-00-55
  • info@meritkimyo.uz
Kazakhstan
  • Kazakhstan, Almaty, Krasnogvardeysky
    tract 419.
  • +7 (727) 224-47-47
    +7 (771) 171-71-38
  • info@meritchemicals.com