The wire is twisted sealing, the Device sealing (PU) of Nuker-Plas

The Nuker-Plast Sealing Device (SD) is intended for sealing of various types of counters: gas, water-measuring, electric, thermal and similar to them, and also other objects of a national economy which operation demands obligatory protection against unauthorized access to them. PU "Nuker-Plast" provides control from unauthorized access to the sealed-up object. PU "Nuker-Plast" belongs to group of control means of one-time use and represents a uniform monoblock.