Product Uses Polyvinyl alcohol (PVA) have a wide range of uses. In the textile industry, it is used as warp slurry, textile finishing agent, and adhesives of non-woven fabrics. In the construction industry, it is used as cement additives, molding plate adhesives, and building glues. In the chemical industry, it is used semulsion stabilizer and dispersants. In the papermaking industry, it is used as adhesives. In addtion, It can be used in cosmetics industry, agriculture, pharmaceutical industry, etc. Detailed Parameters Wanwei PVA index Name Viscosity (mPa.s) Average degree of polymerization Alcoholysis degree(mol %) molecular weight Volatile consituent(%) Sodium acetate(%) Ash (%) PH 04-88(L) 3.0-4.5 / 86.0-90.0 / 7.0 2.8 1.0 5-7 04-99(L) 3.0-4.5 300-450 98.0-100.0 13200-19800 7.0 2.8 1.0 5-7 05-88(L) 4.0-6.0 / 86.0-90.0 17600-26400 7.0 2.8 1.0 5-7 05-99(L) 4.0-6.0 450-600 98.0-100.0 19800-26400 7.0 2.8 1.0 5-7 10-92(L) 8.0-13.0 / 90.0-94.0 / 7.0 2.8 1.0 5-7 10-99(L) 9.0-14.0 900-1100 98.0-100.0 39600-48400 7.0 2.8 1.0 5-7 14-92(L) 13.0-18.0 / 90.0-94.0 / 7.0 2.8 1.0 5-7 15-99(L) 20.0-26.0 1450-1650 98.0-100.0 63800-72600 7.0 2.8 1.0 5-7 17-80(L) 18.0-24.0 / 78.0-82.0 / 7.0 2.8 1.0 5-7 17-88(L) 20.0-28.0 / 86.0-90.0 72600-81400 7.0 2.8 1.0 5-7 17-92(L) 20.0-30.0 / 90.0-94.0 72600-81400 7.0 2.8 1.0 5-7 17-95(L) 20.0-30.0 / 94.0-96.0 72600-81400 7.0 2.8 1.0 5-7 17-96(L) 20.0-30.0 / 94.0-98.0 / 7.0 2.8 1.0 5-7 17-97(L) 21.0-31.0 1650-1850 96.0-98.0 72600-81400 7.0 2.8 1.0 5-7 17-98(L) 20.0-26.0 1600-1800 97.0-99.0 70400-79200 7.0 2.8 1.0 5-7 17-99(L) 20.0-26.0 1680-1850 98.0-100.0 73900-82700 7.0 2.8 1.5 5-7 17-99(H) 20.0-26.0 1650-1850 98.5-100.0 72600-81400 9.0 7.0 3.0 5-7 19-99(L) 26.0-32.0 1800-2000 98.0-100.0 79200-88000 7.0 2.8 1.0 5-7 19-99(H) 26.0-34.0 1800-2000 98.5-100.0 79200-88000 9.0 7.0 1.5 5-7 20-88(L) 28.0-40.0 / 86.0-90.0 81400-94600 7.0 2.8 3.0 5-7 20-99(L) 32.0-40.0 2000-2200 98.0-100.0 88000-96800 7.0 2.8 1.5 5-7 20-99(H) 34.0-42.0 2000-2300 98.5-100.0 88000-101200 9.0 7.0 1.0 5-7 22-99(L) 40.0-48.0 2200-2400 98.0-100.0 96800-105600 7.0 2.8 1.5 5-7 23-99(H) 42.0-55.0 2300-2600 98.5-100.0 101200-114400 9.0 7.0 3.0 5-7 24-88(L) 40.0-55.0 / 86.0-90.0 101200-110000 7.0 2.8 1.5 5-7 24-99(L) 48.0-60.0 2400-2600 98.0-100.0 105600-114400 7.0 2.8 1.5 5-7 26-99(L) 60.0-75.0 2600-2800 98.0-100.0 114400-123200 7.0 2.8 3.0 5-7 28-99(L) 75.0-90.0 2800-3000 98.0-100.0 123200-132000 7.0 2.8 1.5 5-7