Unverified84% confidenceDecision RuleTime unknown
户外滑梯必须选含UV抗紫外线添加剂的滚塑PE,普通塑料暴晒半年内褪色发脆,脆化后表面开裂会划伤孩子
1
Sources
84%
Confidence
Long-term
Relevance
-
First Seen
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