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Congratulations to AOHUAN PVC Fitting Covers for passing the SGS certification

Time : 2023-05-20 Hits : 65

The Aohuan brand PVC fitting Cover thermal insulation and external protection products manufactured by Shandong Aohuan New Material Technology Co., Ltd. obtained the anti-aging and anti-ultraviolet test report issued by SGS Standard Technical Service (Shanghai) Co., Ltd. on June 10, 2020.

SGS is a world-leading comprehensive inspection, verification, testing and certification organization. It has established more than 50 branches and dozens of laboratories in China, with more than 12,000 well-trained professionals. It is a globally recognized quality and integrity benchmarks.

Aohuan PVC is a special material specially developed for thermal insulation external protection and mechanical thermal insulation external protection products. Especially considering its outdoor weather resistance, anti-ultraviolet and anti-aging ingredients are specially added to the material, which has higher durability.

The anti-aging and anti-ultraviolet test is to place the material samples of Aohuan PVC fitting cover series products in the WEATHER-O-METER aging test box for 2174 hours of continuous weather resistance testing, which is equivalent to 10 years of exposed outdoor use all year round . After the measurement by the integrating sphere photometer, the Aohuan PVC fitting Cover material sample has a color difference value of 2.7 excluding specular reflection, and a value of 2.9 including the specular reflection color difference, which is almost no color difference compared with before the test; the Aohuan PVC fitting Cover after the weather resistance test The tensile strength value of the fitting Cover material sample is 48.3MPa, which is close to 43.5MPa before the test.