Parylene Process

The Swedish company ParaTech Coating Scandinavia AB (a subsidiary of HP Etch AB) has developed an unique parylene manufacturing process.  

1. Vaporizing

The first step is the vaporization of firm dimer. The dimer is heated to a temperature of 175°C and is dissipated in a gas.

2. Pyrolysis

The gas is then pyrolysed (thermo chemical cleavage of organic compounds) to transform the dimer in his monomeric form. 

3. Deposition

The monomeric gas is deposited in the deposition chamber under room temperature as a transparent polymeric film. The obtained coating thickness can vary with the application and can amount from 1 µm  up to 50 µm.

Contact us for more information

Paratech Coating Scandinavia AB

Elektronikhöjden 6

17543 Järfälla
Tel. +46 (0) 8 588 823 00


Patric Karmgård

Account Manager 

Phone: +46 (0) 8 588 823 03

Mobile: +46 70 108 00 49

Mats Nyberg

Operations Manager

+46 (0) 8 588 823 72