The Matting Powder Kit includes 2oz. of WS-Series Matting Powder and 1 M/F-110 Clear. FuseFX Platinum Silicone paints have a natural glossy finish, so if you need to matt down the surface, WS Matting Powder is the way to go. FuseFX WS-Series Matting Powder is a unique blend of water base matting agents designed to eliminate the shine from silicone painted surfaces, giving it a flat matt finish with little to no sheen. When used with M/F-110 Clear, the WS Matting Powder creates little to no sheen surface. WS Matting Powder residue washes off clean with a little soap and warm water, dries clean and does not leave a "blue" tint to the surface unlike Cabosil. Does not contain Amorphous Silica or Cabosil.