[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

酸蚀型施工需精确控制停留时间(通常2-15分钟依砖种而定),时间不足则效果弱,超时会导致瓷砖发雾变色,首次使用务必先在角落小面积试做;家庭小面积可DIY,大面积或名贵瓷砖建议专业施工

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Long-term
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curl https://kongchang.com/api/v1/knowledge/claims/340977
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get_claim(id=340977)