PZ JNF IN.04.QPZ.05N.BA Black PVD

Cylinder finishing locks JNF - optional accessory for locking the door with a cylindrical mechanism (pin).

The lock is designed for 38-44 mm thick door leaves. PZ locks are supplied with 5 mm thick metal rosettes.

PVD coating - an additional layer of metal is deposited on the surface by means of steam. This is a coating method carried out under high pressure vacuum by ion bombardment, vapour deposition and spray metallization. In other words, the basic principles of vacuum evaporation are: under vacuum conditions, the metal and metal alloys are evaporated and then deposited on the substrate surface. Evaporation is generally used to heat the resistance and the electron beam bombards the coating material to evaporate it into the gas phase and then deposited on the substrate surface. Historically, vacuum evaporation is the earliest technology used for PVD.

PVD coating has the following properties:

Extremely thin film thickness (1 to 3 microns);

High durability

Protects handles against scratches.

Manufactured without any impurities in the composition;