Hard Conductive Polyethylene Foam (black)

This conductive foam is ideal for supporting manual assembly operations. PINs pierce the surface gripping well during insertion phase. Subsequently, when lifting PCB from support, they detach without backlash avoiding flying components. 

Moreover holes close allowing hundreds of operations with same foam without crumbling and contaminating electronics.
Made of cross-linked closed-cell PE, density 60 kg/m³, Rs <10⁶ Ω.