non-yellowing test 耐黄变试验
non-yellowing 非黄化
Non-yellowing polyurethane adhesive 无黄变聚氨酯胶粘剂
non-yellowing polyurethane 不黄变聚氨酯
The treated surface is unfading , non yellowing and glossy.
处理后表面洁净、失光、褪色、泛黄。
Color: Normal color, non-yellowing, Free from live insects and mould.
颜色：正常，不发黄，无霉变，无虫蛀，无害虫。
Four see yellowing, commonly used for the transparent varnish, white paint, feel smooth, non-yellowing, gloss uniformity, white paint was flawless, high hiding power.
四看耐黄变，对于常用的透明清漆、白色漆，手感细腻爽滑、无黄变，光泽均匀，白面漆洁白无瑕、遮盖力高。
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