紫外线老化试验箱可以模拟由阳光造成的危害，利用萤光紫外线灯模拟阳光照射的效果，被测试材 料放置于恒定温度下的光照中进行测试。用数天或数周的时间即可重现户外数月或数年出现的危害。 危害类型包括：褪色、变色、失光、粉光、开裂、剥落、浑浊、气泡、脆变、强度降低、衰退和氧化等。用于涂料油墨油漆、树脂、塑料塑胶、印刷包装、粘合剂、汽车摩托车工业、化妆品、金属、 电子、电镀、医药等行业。 This machine is designed for testing light fastness, colorfastness, and aging resistance of various colored textiles, leather, artificial leather, and plastics.By setting the UV ray intensity, temperature, condensation and spray in the test chamber, it provides the test with the required nature conditions so that you can test the light fastness and colorfastness of colored textiles and dyes.