[KongchangAI]
Unverified78% confidenceDecision RuleTime unknown

光触媒是催化剂本身不消耗,理论持效5-10年,但实际耐久取决于'成膜牢固度'——喷涂后需附着在物体表面才能持续工作,选购认准可自成膜或配套底涂/固化工艺的产品,纯水性简易喷剂易被擦拭脱落,实际有效期仅数月

1
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78%
Confidence
Long-term
Relevance
-
First Seen

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