1.PVA:BP24,hydrolysis:86-89,viscosity:45-55,volatile: below 4% 2. ... vinylon fibers,construction,paint additive. PVA Product Characteristics and Instruction (BP24)1.Product PerformanceWater-based resin is a kind of high ... 26-9998.0-10064.0-70.01.540.75-7 BP24,PVA