[KongchangAI]
Unverified78% confidenceFactTime unknown

反光头盔贴属于消耗品,反光膜在紫外线下逐年衰减,选择含UV涂层的产品,其反光亮度3年后保留率约70%,无涂层普通膜1年即衰减至50%以下

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

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https://kongchang.com/claim/136319
API
curl https://kongchang.com/api/v1/knowledge/claims/136319
MCP
get_claim(id=136319)