Unverified85% confidenceDecision RuleTime unknown
室外阳台或露天楼梯必须选择带UV抗紫外线涂层的聚酯纤维网,普通尼龙网在户外日晒6-12个月会脆化断裂失去防护作用
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85%
Confidence
Long-term
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Unverified室外楼梯或露台防护网不要选普通室内尼龙网,普通尼龙长期日晒会脆化断裂;应选UV抗紫外线处理的聚酯纤维网,并每年检查一次老化情况88% similarUnverified户外或阳台使用的隔离网需选UV抗紫外线材质(如包塑镀锌铁丝或抗UV涤纶),普通室内网在日晒雨淋下1年内会脆化、褪色断裂87% similarUnverified露天使用必须选UV耐候型(抗紫外线涂层)+ 防水粘胶,普通室内黄板在户外暴晒3-5天粘胶就会龟裂失效84% similarUnverified室外或阳台楼梯不要买普通室内款尼龙网,普通尼龙抗紫外线差,暴晒半年到一年会脆化断裂,应选标注抗UV的聚酯或HDPE材质84% similarUnverified户外阳台网必须选注明抗UV/加抗紫外线剂的材质,普通尼龙未加UV剂暴晒后强度每年衰减约30-50%,2-3年后可能一拉即断,形成隐性安全隐患83% similar
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