FELTRO PARA FABRICO DE PAPEL,E PANO TECIDO DE DUAS CAMADAS

摘要

A papermaker's felt having a dual layer base with a high absorption capacity with a weave pattern having twice as many machine direction yarns on the top side of the fabric as compared to the bottom side of the fabric. The yarns may be spun yarns, multi-filaments, monofilaments, core-wrapped yarns and any kind of twists. Treated and extruded yarns may also be used. The base fabric is attached to a top fabric by needling.