1200 pieces of super flow fine nylon mesh spray paint filter with fine 100 micron filter head. The funnel is foldable and made of silica gel. 2The filter and funnel are of and are ideal for filtering the resin back into the bottle while eliminating any cured resin or other debris.Filter funnel is easy to clean. 3Fine and strong spray paint filter for spray guns. You don't need to worry about any large chunks or unnecessary items in the paint that will clog the spray gun. 4The paint filter cone cup is strong enough to hold itself in place with a funnel filled with paint without falling into the paint bucket. 5Paint filter paper cones filter out cured resin, allowing you to reuse the resin, foldable silicone funnel with 1 hole on top for fixing and hanging. 6Paint filter paper is suitable for all types of solvent or water?based coatings, stains, paints, varnishes, epoxies, emulsions and other liquids. 7Paint filter keeps paint clean and prevents clogging by removing unnecessary dust, particles, paint blocks, solids and other impurities from new or old latex or oil?based coatings and products, used in sprayers.