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 Acrobat Reader are necessary in order to open the file.