FAQ


Frequently Asked Questions.


How to store holographic plates?

We recommend the following storage conditions:
Storage at "room-conditions" should not be above 20° C and limited to some days.
We highly recommend storage in a fridge at 4°C (for up to 1 year -U15 or 2
years-U08 and U25). No change in fog or sensitivity can be noticed. For information we store color U08 plates since more than 5 years and they are identical, and give the same holograms than day 1.
In case of long time storage: deepfreezing (-20°C or less)