If you encounter problems while using, please don't hesitate, please contact us as soon as possible, we will reply you the first time after receiving, solve your problem and make you have happy shoppingAbout Terberl Nylon Mesh Paint Strainers.Specifications: Category: 100 micron paint cone Material: Paper & Nylon Micron:100 Applies to: Automotive paint spray paint wood furniture machinery, gun caliber of 1.3 to 2.0 is universal.Package included: 150 x Paint Cones 1 x Silicone FunnelWhy choose us: 1. Paint Strainers are a great solution for removing unwanted dust, particulates, & impurities from latex & oil based paints. Can be used on any paint, new or old, including varnishes, resins, & stains. 2. The paint flows well through the mesh & the mesh size filters out small particles that would have possibly clogged spray guns or made the job hard.Super handy for straining or mixing 'floaters' out of your expensive resin. 3. Regularly strain oil-based paints & glazes through them & it will make your work much easier. 4. Easy-to-use, with less spilling -- saves time, & does a great job.Don?t use metal sieves, use these & toss them out; no messy clean-up! 5. Anytime you put paint into your gun, Strain it first! Don?t Spent hours fighting poor pressure at the tip, & cleaning the little round screen at the bottom of the bottle. 6. Don?t throw away what seems to be ?useless? lumpy paint. Just buy these fine strainers & give them a good sift through & all the lumps & dirt will vanishBenefits: - For all types of paints & chemicals - Removes paint clumps & solids - Eliminates impurities in new & old paint alike - Maintains a consistent, even paint thickness - Prevents spray gun clogging - Strong, durable construction - Easy to use on small amounts of paint - Disposable, simply throw away