Polyvinyl Alcohol 1788,2488,2499,2688,2699 EXCHANGE SERVICE,PHOTO OF LOADING SERVICE POLYVINYL ALCOHOLProduct Usea.textile industry:PVOH is mainly ... warp dressing agent, textile finishing agent and the raw material of vinylon;b.construction :upholstery industry 107 glue, it's used ... as an additive of cement and mortar, inner and outer wall paints, and moulding ...