[KongchangAI]
Unverified84% confidenceDecision RuleTime unknown

室外或阳台裸露安装的保温层必须做外护(铝箔胶带/PVC护壳),橡塑抗紫外线差,长期暴晒1-2年即粉化脱落,包覆铝箔可反射热辐射并延长寿命至5年以上

1
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84%
Confidence
Long-term
Relevance
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