耐黄变试验机、耐黄老化试验机、深圳耐黄变试验机、耐黄变测试机

产品出口运输途中系置於货柜中因受太阳辐射影响易於与其所含之化学成份产生作用致使产品之色泽产生变化。本机系模拟太阳光中之紫外线测试产品之耐黄变特性 以利其制程中化学品添加量管制的参考。一般测试参考时间为叁小时相当於在货柜中3个月本机内外箱皆采不绣钢材质并付试件架及空间循环装置确保试件受热均匀Exports in transit due to the influence of solar radiation, easy, and its chemical ingredients contained in the effect resulting product of the color change is placed in the containers.This machine is simulated too the sun in the ultraviolet test products resistant to yellowing characteristics to facilitate its process chemicals dosage control reference.The general test reference time for the Triple-hour equivalent in the three containers inside and outside the box of the machine all adopt stainless steel, and pay the specimen holder and space for circulation device to ensure that the specimen is heated evenly....