Unverified85% confidenceDecision RuleTime unknown
TPE材质鞋套比普通PVC耐低温不易脆裂，冬季或频繁折叠使用应选TPE或硅胶材质，PVC在10℃以下反复折叠易开裂漏水
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified折叠水桶材质优选食品级PP+TPE，TPE折痕处抗撕裂性远优于普通PVC，PVC材质在低温（＜5度）下折痕处易硬化开裂82% similarUnverifiedTPU材质防水包耐磨抗折、可高频反复使用，PVC材质防水包低温易发硬开裂、折叠处易漏水，寒冷或长期使用选TPU82% similarUnverifiedPVC材质垫子耐磨防水易清洁但环保性和脚感较差，TPE环保柔软但价格高、长期重压易变形，长期高频使用优先TPE81% similarUnverifiedTPE材质辅具比PVC更环保可降解、无异味，但耐磨和抗撕裂性略逊于PVC，重压或指甲刮擦下更易留痕，长期耐用度PVC占优79% similarUnverified防水内衬优先选TPU或PEVA材质，PVC遇冷易变硬开裂，尼龙涂层仅防泼溅不防积水，装湿牙刷牙膏应认准TPU热压内衬78% similar
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