Unverified95% confidenceCautionTime unknown
严禁购买塑料登山扣或未标注承重的'装饰扣'用于任何攀爬保护，塑料在受力和低温下会瞬间脆断，仅可用于挂杯子毛巾等零负重场景
1
Sources
95%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified扣件为塑料材质的多扣位裤不建议购买，塑料扣在反复调节和洗涤后易脆裂断裂，应选金属或加固树脂纽扣78% similarUnverified塑料材质挂架不建议用于挂厚重外套或长期承重，塑料在受力和温差下易老化脆裂，适合挂轻质围巾、帽子、包袋77% similarUnverified扣头材质优先选加厚工程塑料（POM/尼龙）或金属扣，避免薄壁塑料扣；金属扣牢固但过安检可能需单独查验、且增加重量，塑料扣轻便但低温下（如冬季托运舱）易脆裂75% similarUnverified不适合需要承重较大或竖立支撑重物的场景，EVA泡棉+牛津布材质偏软，无法像硬质塑料/木质隔板那样提供刚性支撑74% similarUnverified不建议购买通过内嵌泡沫板/塑料板增加硬度的防撞床围，此类硬质内衬若移位可紧贴口鼻造成窒息，且完全不透气73% similar
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