多年專注于可靠性測試設備
企業(yè)已通過質量管理體系認證和CE認證
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多年專注于可靠性測試設備
企業(yè)已通過質量管理體系認證和CE認證
This standard aims at specifying the method of evaluating colorfastness to artificial light of dyes, prints, paints and trim materials (textiles, genuine leather, artificial leather, plastics, cardboard, wood etc.) by exposing them to the artificial light similar to the natural light under a specific temperature.
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