Unverified83% confidenceDecision RuleTime unknown
TPU材质防水防潮性能优于PVC，且更耐低温不易脆裂、无异味，冬季或长期使用优先TPU；PVC仅适合偶尔低价入门
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
UnverifiedTPU材质比PVC更耐低温、耐折不易开裂、且更环保无异味，适合寒冷环境和长期使用；PVC更便宜但低温下易脆化，冬季或高海拔漂流优先选TPU94% similarUnverifiedTPU材质（热塑聚氨酯）比PVC更柔软透明、耐低温不发脆，冬季或寒冷水域选TPU；PVC便宜但0度以下易硬化开裂93% similarUnverifiedTPU材质比PVC更耐低温不易脆化、更抗撕裂且无异味，适合冬季或长期反复使用；PVC便宜但低温下变硬易开裂，仅适合一次性或短期夏季使用92% similarUnverified防水层选TPU材质优于PVC：TPU无塑化剂、透气性好、耐低温不易硬化开裂，PVC虽便宜但闷热、久用易脆化且可能含增塑剂92% similarUnverifiedTPU材质比PVC更耐用且更环保：TPU耐低温不脆化（-40℃仍柔软）、抗撕裂强度高、无异味，PVC低温易变硬开裂、有塑料味但成本低。冬季或长期使用选TPU92% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/151631API
curl https://kongchang.com/api/v1/knowledge/claims/151631MCP
get_claim(id=151631)