燃料过滤纸

Specification: 1) Weight: 120-145gsm 2) Thickness: 0.45mm 3) Air permeability (200Pa L/m2.sec): no more than 160 4) Max. pore size: 90 5) Mean pore size: 75 6) Burst strength (kPa): no less than 350 7) Resin content (%): 20 22 8) Corrugated depth (mm): 0.25 9) Paper color as requested 10) Roll length and roll inner pore diameter as requested 11) Plain paper or corrugated paper as requested Packing: Kraft paper with plastic film liner