-M-502 is a general purpose instant super glue with 5 cps viscosity. It is ideal for any kind of surface bonding. It bonds metal to metal, plastic to plastic, PVC to PVC, glass to glass, iron to iron, plastic to PVC, metal to glass and many combinations like carbon materials etc. It bonds items in 5 seconds . M-502 is offered in 1,5 ml , 20 ml and 50 ml plastic bottles