Unverified80% confidenceTradeoffTime unknown
硅胶刮条比橡胶刮条耐老化，长期紫外线暴晒环境（如南向阳台、外窗）选硅胶不易硬化开裂；橡胶刮条初始贴合度和水膜切割效果更好但2-3年后易硬化产生刮痕水纹
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80%
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Long-term
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