pvp k15 exist as liquid, solid,or powder 1,leading manufacturer 2 ... 4,good monomer pvp k15 exist as liquid, solid,or powderCharacter:powder or aqueous solution,PVP is ... film, lightcured composite resin, paint, coatings, optical fiber, laser video disk and many other high-tech ... vtilities: Paint and coating, plastics and resin adhesive, glass fiber, film, ink, TV tube, detergent, biocide, tabulating ...