MAJOR INDUSTRIAL USES OF "KURARAY POVAL"
PVA-CST PVA-613 PVA-624 PVA-706
Anti-foaming/
Defoaming type




Finer powder
type




24-30 14.5-18.5 50-60 6.3-7.7
95.5-96.5 92.5-94.5 95-96 90.5-92.5
5.0 5.0 5.0 5.0
0.4 0.4 0.4 0.4
5-7 5-7 5-7 5-7















































































Note: (1) Viscosity is measured at 4% aqueous solution at 20°C determined by Brookfield synchronized-motor rotary type.
(2) The specifications of volatile are based on the value measured in packaging.
(3) Ash content is measured at dry basis as Na2O.
* Method of the analysis:conformable to JIS K 6726.
Generally used
Occasionally used
Finer powder grade
is more suitable
All data presented herein is based on actual measurements performed by Kuraray Co., Ltd.
All information contained herein is presented in good faith and without any warranty including the fitness of this information for a particular purpose.
Kuraray Co., Ltd. accepts no liability for damages or losses resulting from the use or misuse of this information.

Grade List
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