... 40,60,80,100mm used for battery Nickel wire mesh performanceUniform weaveflat easy to use of intensity of ... , alkali-resistinghigh temperature , pulling force and wearNickel wire mesh basic informationMesh =25.4/w+dOpening=w/(w+d ... 35mm,40mm,42mm,44mm,50mm,55mm,73mm,85mm,100mmnickel expanded metalMesh thickness 0.05-2.0mm ,opening min 0 ... thickness 0.05-2.0mmpicture 99.98% Nickel metal mesh for battery