Grinder filter paper

Paper size: ◇ We offer a variety of precision grade 0.3μ ~ 60μ filter paper. ◇ paper widths according to customer requirements. ◇ paper core minimum 30mm maximum thickness according to customer requirements ◇ filter 0.1--3mm, by weight of 18-180g / m2, ◇ making raw materials are polyester, polypropylene, rayon, polyester and other synthetic mixtures thereof. ◇ length direction of the continuous paper in the end no joints.