purpose (测试目的): To check the material pliance with the standard (检查材料是否符合标准) РComparison photos 对比图片测试前的原板(Original sample before test) 测试后的样板(Sample after test) Р Р色差对比设備: 色差取样奌数色差取样位置РConclusion?结论测试后没有变色(Colour of sample didn’t change after UV test) Degree of grey scale?灰阶的程度 1 1~2 Р 测试后轻微变色(Colour of sample changed slightly after UV test) 2~3 3 Р 测试后严重变色(Colour of sample changed seriously after UV test) 4 4~5 Р 测试后样品变形(Sample deformed after UV test) Remark?备注Р 测试后样品没有变形(Sample didn’t deform after UV test) Р 测试后样品开裂(Sample cracked after UV test) Р 测试后样品没有开裂(Sample didn’t crack after UV test) Р判定结果/test result: 全部通过/ pass 不通过/ NG Р试验员/ test by: 审核/ check by: Р Р Р Р测试仪器/ Test machine Р测试机品牌/machine brand:大中仪器/DaZhong YiQi Р Р测试机型号/machine model No.:紫外线耐候箱DZZY-DF Р Р Р Р Р Р Р 2 Р 3~4 Р 5
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