In the last post on the QUV/uvc, we discussed two published standards with UVC exposure protocols, covering quite...
QUV/uvc Part II: What is the QUV/uvc and why was it developed?
by Sean Fowler on Feb 16, 2021 10:08:09 AM
In our first post on the QUV/uvc, we discussed why the QUV/uvc was designed and the differences between it and the QUV...
QUV/uvc Part I: What is the QUV/uvc and why was it developed?
by Sean Fowler on Jan 12, 2021 2:47:17 PM
Why Do Q-Lab Testers Require Specific Calibration Radiometers?
by Andy Francis on Dec 2, 2020 11:28:41 AM
QUV and Q-SUN accelerated weathering testers require the use of special calibration radiometers. The CR10 and UC10 are...
Case Study: Polyester Powder Coatings for Architectural Applications
by Robin Evans, International Sales Manager, Q-Lab Europe on Nov 17, 2020 2:28:30 PM
Company OverviewDSM Resins is a Netherlands-based manufacturer of polyester powder coatings for architectural...
Case Study: Plastics Testing
by Q-Lab Corporation on Oct 13, 2020 6:54:22 AM
Impact Solutions is a leader in testing, recycling, certification, and research services for plastics. Based in...
Do Q-Lab’s Fluorescent UV and Xenon Lamps Meet International Standards for Irradiance?
by Andy Francis on Aug 3, 2020 11:32:26 AM
International standards for operating weathering test apparatuses using Fluorescent UV and Xenon Arc lamps often include...
When should I choose QUV vs. Q-SUN xenon-arc vs. Q-Lab outdoor testing?
by Dave Duecker on Jul 27, 2020 4:44:59 PM
A) QUV
Case Study: Adhesives & Fillers
by Q-Lab Corporation on Jul 20, 2020 2:58:05 PM
Overview and Problem StatementA manufacturer of adhesives and fillers was looking for a way to better simulate yellowing...
What is the difference between QFS-40 and UVB-313EL Lamps?
by Andy Francis on Jul 16, 2020 10:39:16 AM
QFS-40 and UVB-313EL lamps are both used in QUV accelerated weathering testers to provide fluorescent UV light that...