Type:Yd1030 Film-forming temperature Ash content Particle diameter 80-120 Character:Good adhesion, dispersity and film formation Type:Yd1060 Film-forming temperature Ash conten Particle diameter 120 Character:Good adhesion, dispersibility and film forming;water resistance and flexibility are strong Type:Yd1090 Film-forming temperature Ash conten Particle diameter Character:Good adhesion, dispersibility and film forming;water resistance and flexibility are strong