UV Box — Accelerated UV Aging Chamber

The UV BOX simulates the damaging effects of sunlight, rain and dew using UV fluorescent lamps combined with moisture condensation and optional water spray. In a few days or weeks of exposure, damage occurring in months or years of outdoor exposure can be reproduced — including colour change, gloss loss, chalking, cracking, blistering, brittleness, loss of strength and oxidation.

UV BOX subjects materials to alternating cycles of UV radiation and high-temperature humidity. The condensation system automatically purifies network water through a natural distillation process. Two lamp options are available: UVA-340 for the most realistic solar simulation in the critical 295–365 nm region, and UVB-313 for maximum acceleration. Up to 48 standard samples (75×150 mm) can be tested simultaneously. New compact design with high connectivity 4.0 and customisable sample holder.