ASTM Wire Cloth and non-metallic polyester or nylon woven cloth are available for sizing applications where conventional sieves will not work. Gilson offers a full range of stainless steel or brass woven-wire cloth as well as for non-metallic polyester or nylon woven mesh.
ASTM Wire Clothcomplies with ASTM E11 and AASHTO M 92 standards and has a longer service life than non-metallic cloth.
Polyester/Nylon Clothhas very consistent openings equivalent to US Standard sizes from 3.35mm to 20µm (No. 6 to No. 635), plus additional aperture sizes of 15, 10, and 7µm. The cloth is convenient and easy to cut to required sizes, but average opening sizes and thread diameter may vary substantially from ASTM E11 tolerances.