... to 200 mesh. Roll size:20,40,60,80,100mm used for battery Nickel wire mesh/ Nickel weaing wire mesh for battery Nickel wire mesh ... performanceUniform weaveflat easy to use of intensity of ... 20-200 meshnickel battery wire meshmaterial N2,N4,N6,N8 99.98%Nmesh 20 to 30diameter 0.08mm to 0.20mmlength 100m,200m ...