الوصف

filter paper: For auto air, oil and fuel filters; High air permeability, high filter accuracy, all precifications can be made as per your request; Excellent in quality and competitive in price. The specification is as bellow: Item Spces Basis weight (g/m 2 ) ******0 Thickness (mm) 0.**0.5 Air permeability (L/m 2 •s) p=**0pa ≥**0 Corrugation Depth (mm) 0.*3 Max Pore Size (micron) *****0 Mean Pore Size (micron) *****0 Burst Strength (kpa) ≥**0 Stiffness (mg) ***0