[KongchangAI]
Unverified78% confidenceCautionTime unknown

户外无遮蔽场地不建议买大量塑料件器材,长期暴晒会使普通PP/PVC在1-2年内脆化开裂,户外应选UV抗老化处理的HDPE或镀锌钢材

1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/212092
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curl https://kongchang.com/api/v1/knowledge/claims/212092
MCP
get_claim(id=212092)