[KongchangAI]
Unverified83% confidenceFactTime unknown

涂层型防晒披肩(后期喷涂钛白粉等)防晒指数随洗涤次数衰减,一般30次洗涤后明显下降;原纱防晒(纤维本身抗UV)可水洗上百次不减效,长期使用选原纱型

1
Sources
83%
Confidence
Long-term
Relevance
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get_claim(id=108304)