Unverified85% confidenceTradeoffTime unknown
PVC材质防滑垫耐磨易清洁但低温（＜5度）易变硬发脆、遇高温易释放气味；橡胶垫防滑性和缓震最好但重、可能掉色；硅胶垫无味环保但价格高、抓地力偏弱
1
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85%
Confidence
Long-term
Relevance
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UnverifiedPVC材质便宜易清洁但低温变硬易脆(0度以下易开裂)且新品气味重；橡胶防滑力最强、耐温范围广但重、有橡胶味且价高；硅胶无味柔软耐高低温但成本最高、易沾灰92% similarUnverifiedPVC材质地垫防水好、价格低但环保性差，遇高温或长期使用易释放增塑剂气味；橡胶垫环保但初期橡胶味重需通风数日；NBR泡沫柔软但耐压差易永久压凹88% similarUnverified廉价PVC材质按摩球有异味且低温下变硬变脆，冬季或空调房易开裂；优选EPP、食品级硅胶或天然橡胶材质，耐温范围广且无塑化剂气味87% similarUnverified橡胶材质热水袋耐温性和贴合性优于PVC，可承受95℃以上热水且不易硬化开裂，适合直接接触皮肤热敷；PVC材质便宜但低温易变硬、老化快，建议用于外套内不直接贴身85% similarUnverifiedPVC材质相比橡胶热水袋更轻薄便携，但耐用性和耐高温性相对较弱，长期使用需注意老化开裂风险84% similar
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