hexagonal plastic plain netting 1.aperture: 0.8cm-6cm 2.thickness: 1mm-4.5mm 3. ... used in petroleum, chemicalindustry, aquaculture, etc. Also used in making of auto backmattress, spring mattress, netting for air conditioner, road base ... .5cm,0.8cm,1cm,1.25cm,2cm,1.7cm,1.6cm,1.2cm, 2.5cm,1.97cm,1.85cm7.Sheet thickness:1mm,1.2mm,2mm,2.5mm ...