Expanded metal developer Wallner Expac has added to its product line MicroForm, an expanded metal for applications such as support foils for batteries, EMI/RFI shielding, and microfiltration. MicroForm can be manufactured into light- and heavy-gauge variants. The LWDs (long way of designs) can be expanded from 0.125 inches down to 0.05 inches using materials with… Read more »