Polyester Bolting Cloth for Flour Sifting

FLOUR BOLTING CLOTH - DURABLE, EFFICIENT & LONG LASTING Flour bolting cloth, also known as flour sifting mesh, is a type of thread woven fabric designed for flour milling, a process of flour grinding and separating. As a professional manufacturer of polyester printing screen, our company also offers a wide range of quality flour bolting cloth with fine sifting and filtering property. It has diverse applications including corn milling, grain milling, food filtration, industrial filtration, screen printing, dedusting and mining, etc. A roll of flour milling mesh in white is designed for flour milling, food filtration and dedusting. Four bolting mesh allows for efficient flour milling and food filtration. Features: Made of high quality 100% polyester material. Will not absorb moisture and never get rust. High tension strength. Excellent dimensional stability. Flexible to be rolled in coils for easy handling. Superb impact energy absorption. Increased screening efficiency. Appropriate elastic force to withstand high-frequency vibration. Long service life. Originally, silk bolting cloth was considered as the standard and then quickly replaced by a nylon one, a synthetic fabric. And nowadays, polyester sweeps across the market quickly as it has higher tensile strength, lower elongation and water absorption than silk and nylon. And a simple comparison of these three fabrics is listed below: Comparison of silk, nylon and polyester bolting cloth Material Silk Nylon Polyester Tensile strength 36-75 kg/mm2 41-67 kg/mm2 45-75 kg/mm2 Elongation 15-25% 20-35% 15-30% Resiliency 54-55% 95-100% 90-95% Temperature resistance 100°C 100°C 140°C Water absorption 11% 3.8% 0.4% Corrosion resistance Fine Good Good A domestic strainer with polyester flour bolting mesh mounted to the plastic frame. Domestic mesh strainer Durable and long lasting flour bolting cloth will not retain and transfer any taste or odors.An industrial flour sifter with a small controller for sifting various grain