UV-Test (fluorescence tester)

This test method investigates changes induced by UV radiation.

Compared to natural tests under real weather conditions, it significantly reduces the time required to calculate the light aging/weathering stability of materials.

 

Radiation source Possible indicator properties
UVA/UVB light with a wavelength of 313, 340 or 351 nm Optical and/or mechanical measurements

 

Any standard geometries are suitable. Small finished parts can be tested subject to agreement.