LU-0819 - QUV Specifications
Specification Bulletins
Posted 2024
Last Updated 2024
LU-0819
Sunlight, heat, and moisture cause millions of dollars of material damage every year. The QUV® accelerated weathering tester exposes materials to alternating cycles of UV light and moisture at controlled, elevated temperatures. In a few days or weeks, QUV testers can reproduce the damage that occurs over months or years outdoors. And with its newest model, QUV testers can now reproduce the damage caused by 254nm UVC light used in sterilization equipment. With thousands of testers in service worldwide, the QUV tester is the world's most widely used weathering tester.