Accelerated weathering using Natural Sunlight Concentrator technology
Accelerated weathering using Natural Sunlight Concentrator technology is a great way to combine the...
Expert Advice | #Q-Lab
#Q-Lab:
How to meet the collection requirements for ASTM B117 & ISO 9227
ASTM B117, Standard Practice for Operating Salt Spray (FOG) Apparatus and ISO 9227, Corrosion tests...
I've never done weathering testing, but I'm interested. What's next?
Are you ready to start your first weathering or corrosion test program but aren’t sure how the...
The Importance of Replacing Xenon Arc Lamps: Reducing Spectral Shift for Optimal Peformance
Xenon arc lamps are a cornerstone in various fields, from scientific research and medical...
Can a Q-FOG Meet the Requirements of CASS Testing?
Copper-accelerated Acetic-Acid Salt Spray (CASS) testing is an essential quality control corrosion...
What Types of Weathering and Corrosion Standards Are There, and What’s In Them?
ISO and ASTM are the two major international standards bodies for weathering and corrosion testing....
Why Do Q-Lab Testers Require Specific Calibration Radiometers?
QUV and Q-SUN accelerated weathering testers require the use of special calibration radiometers....
What is the Difference between Narrowband and Wideband Irradiance Control?
In Xenon and UV fluorescent accelerated weathering testing, an irradiance setpoint value is...
Can The Q-SUN Run Solar Radiation Tests?
Solar radiation standards outline tests designed to assess the performance of electronics exposed...
How many Langleys or joules or Watts/m2 do the Q-SUN and QUV testers produce?
This question sounds straightforward, but it is based on some erroneous assumptions. Generally the...
What You Need to Know About Cyclic Corrosion Testing
Learn about the importance of cyclic corrosion testing and how it helps in evaluating the...
Weather Testing: Choosing The Right Accelerated Weathering Testing Device
When should I choose the QUV accelerated weathering tester vs the Q-SUN xenon-arc lightfastness...
