Unverified80% confidenceFactTime unknown
TPE材质柔软度适中，缓冲效果够用但不如硅胶款柔软，属于基础防护级别
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified防滑材质中硅胶握感软但易吸灰变黏，热塑弹性体（TPE）耐脏且防滑持久，长期使用选TPE或磨砂树脂优于普通软硅胶88% similarUnverified透明TPU防护角比硅胶更耐黄变、抗撕裂强度更高，但回弹缓冲性略逊于软硅胶，适合兼顾美观与耐用87% similarUnverified硅胶材质柔软贴合、无异味但吸盘吸附力普遍弱于TPR，且价格更高；追求强吸附选TPR，追求安全无味选硅胶85% similarUnverified材质优先选食品级硅胶或TPE/TPR，硬度以邵氏A50以下为宜（用手能轻松弯折对折不发白），过硬的PVC或EVA泡沫遇冷变脆、易被啃咬掉渣83% similarUnverifiedTPE材质无明显异味、环保安全，但相比硅胶球表面摩擦感稍大，在皮肤直接接触滚动时阻力较明显82% similar
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