- Contact Person : Ms. Wu Joanna
- Company Name : Hunan Centrewell Trading Co., Ltd.
- Tel : 86-731-88917527
- Fax : 86-731-88913673
- Address : Hunan,changsha,North 6/F, No. MO, Huoju Park, Hi-Tech Industrial Development Zone
- Country/Region : China
- Zip : 410000
pva BP24
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Partly Hydrolyzed Grade
Item
PVA2488
Top grade
Degree of alcoholysis (mol/mol) %: 86.0-90.0
Viscosity mpa.s :47.0-60.0
Volatiles(%)max: 9.0
Ash(%)max: 1.0
PH value: 5-7
Qualified grade
Degree of alcoholysis (mol/mol) %: 86.0-90.0
Viscosity mpa.s :44.0-60.0
Volatiles(%)max: 9.0
Ash(%)max: 1.0
PH value: 5-7
Application
Adhesive and thickener material in latex paints, paper coatings, release liner, hair sprays, shampoos and glues.(1788,1588,2088,2288,2488,99 series)
Movie practical effect and children's lay putty or slime when combined with borax(88 series)
As a mold release because materials such as epoxy do not stick to it(99 series,1795)
As a surfactant for the formation of polymer encapsulated nanobeads(99series and 88series,1795)
Used with polyvinyl acetate to make Elmer's glue(all kinds)
When doped with iodine, PVA can be used to polarize light
As an embolization agent in medical process
pva BP24
