[KongchangAI]
Unverified80% confidenceCautionTime unknown

室外阳光直射面不要用普通黑色PVC泡棉条,紫外线加速降解,一两年即碎裂粉化,务必选耐UV的EPDM或加抗老化剂的产品

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/353692
API
curl https://kongchang.com/api/v1/knowledge/claims/353692
MCP
get_claim(id=353692)