This high-performance accelerated weathering tester simulates the devastating long-term effects of natural sunlight, rain, and dew on textiles, plastics, coatings, and automotive parts within days or weeks. Utilizing premium UVA-340 or UVB-313 fluorescent lamps alongside automated water spray and condensation cycles, it accurately reproduces material degradation such as color fading, cracking, chalking, oxidation, and embrittlement. Built with a heavy-duty SUS304 stainless steel cabinet, a precise PLC touch screen, and a smart closed-loop irradiance control system, the UV weathering test chamber GT-C29 delivers unmatched repeatability and strict compliance with global standards like ASTM G154, ISO 4892-3, and ASTM D4329.
The Intelligent UV Weathering Chamber GT-C29D simulates sunlight, moisture, and temperature to evaluate long-term outdoor degradation—such as color fading, cracking, embrittlement, and oxidation—in just days or weeks. Equipped with UVA-340 or UVB-313 fluorescent lamps, automatic water spray/condensation, and a smart PLC touchscreen with closed-loop irradiance control, it ensures highly repeatable testing for plastics, textiles, coatings, rubber, and automotive components. As an original physical testing machine manufacturer, GESTER supplies factory-direct uv chamber fully compliant with ISO 4892, ASTM G154, and ASTM D4329. We offer custom specimen holders, worldwide shipping, and long-term technical support. Contact us today for a quote or technical datasheet.
Environmental Light Discoloration (UV) Tester is to test the resistance to discoloration of shoes materials. Such as white and light color upper materials, sole materials, leather, PU, fabric etc.
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