China Polyester with Line Anti-Static Needle Felt Fiter Bag

CompositionPET/anti-static scrimWeight(g/m2)500Thickness(mm)1.80Air permeability((L/m2/s)200-350Tensile strength (N/5x20cm)Warp≥1000Weft≥1250Tensile elongation(%)Warp<35Weft<55Broken strength (Mpa/min)2.40Working temperature(ºC)≤130Short time working temperature(ºC)150Anti-acidFairAnti-alkaliFairAnti-abrasionExcellentThe stability of water solutionFairFinishing treatmentSingeing, calendaring

It is easily resulted in the explosion and conflagration after the consistency of common industrial powder and dust reaches the certain degree (explosion limit) if touching the static electricity light and spark outside, such as flour powder, chemical dust, coal powder etc. In the field of the dedusting filter bag, if we use the bag to collect dust, then the filter medium for bags must be anti-static.