... water soluble film(Water soluble sheet,PVA film) Cold water soluble film(Water soluble sheet,PVA film) Cold water soluble film(Water soluble sheet,PVA film) Water ... PVAWidth:100cm,150cmHand feeling: softColor: white,Item No:35MU,40MUCold water soluble film is made of PVA,can soluble in cold ... water below 30degree,soluble into H2O+CO2,protect environment ,used ...