Unverified72% confidenceFactTime unknown
面料克重反映耐用与遮光:物理遮光织物≥200g/㎡才有稳定半遮光效果,低于150g/㎡透光明显且易变形,但克重越高越不透气越难清洗晾干
1
Sources
72%
Confidence
Long-term
Relevance
-
First Seen
Sources
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