Unverified80% confidenceFactTime unknown
原液染色（色纺）布料比后染布料的抗紫外线和不褪色性能更好，长期日晒的南向/西向窗户应优先选原液染色布，避免半年内明显褪色
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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