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This is a simple question, but unfortunately there is no simple answer. It is theoretically impossible to have a single...

Although the 2020 edition was cancelled, theAmerican Coatings Showis back for 2022, and Q-Lab will be there! We'll be...

Q-Lab Leads Major Revision to ASTM G155, Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of...

Weathering test standards often include guidance onrepositioningof test specimens. This is the practice of moving...

This question sounds straightforward, but it is based on some erroneous assumptions. Generally the person asking this...

Automotive exterior testing has been using back spray for years. It’s required in order to run SAE J2527, the...

Q-Lab is pleased to announce that the International Standards Organization (ISO) has recently published the brand-new...

Nihon Denkei coordinated permissions for UL Japan to feature a Q-SUN Xe-3 in their promo video for weathering testing.

We are proud to announce the launch of new Q-SUN® “E” model xenon test chambers and Gen-4 QUV® accelerated weathering...

QUV and Q-SUN accelerated weathering testers require the use of special calibration radiometers. The CR10 and UC10 are used...