A paint strainer is specially designed to remove dirt, dust and lumps from paint. Thanks to sieving, the paint becomes crisp and clean. This prevents problems during vehicle spraying. The nylon paint strainers come in two sizes; 125 microns (extra fine) and 190 microns (fine). Depending on the type of paint you want to sieve, you will then need a paint sieve of 125 or 190 microns. Discover the different paint strainers below.