Multi-layer filter discs with wrapped edges for higher dirt-holding and more stable pore structure than single-layer mesh. Edge wrapping reduces fraying and improves sealing in housings. Layer stack can combine fine filtration mesh with coarser support mesh. Suited to chemical, hydraulic, and fuel filtration where durability and cleanability matter. Built to drawing for OEM cartridge and strainer inserts. Price negotiable. MOQ 50. Lead time 10 days. Custom packing. Custom OEM available. Specs per inquiry.