Welcome to the site of Wilcovak, specialist in preserving images through the patented Diasec ® -process.

Wilcovak has over 30 years of experience and is offering highly professional competences. The Diasec ® -process protects photographic images against scratching, dirt and premature aging.

This site will inform you about the patented Diasec ® -process, which in The Netherlands may only be offered by Wilcovak.

Wilcovak can provide a tradiational hanging systems with an aluminimum profile on the back or with the new LdOsystems® hangingsystem.

On the reference page you can see that we are working for well known and international famous photographers and artists, art-galleries and museums. We hope, this site will help to make you as enthusiastic about this unique method as we are.

Wilcovak is through Diasec-Support bv the exclusive training centre for the Diasec® process. Diasec-support makes it possible to obtain a Diasec® license in those countries worldwide were no licenses were granted before.