如果有5％左右的瓦片开始卷起来了整个屋顶看着不是平的。

来源: borisg 于 2021-10-15 09:50:09 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Shingle Curling - Asphalt Roof Shingle Defects may include curled shingles which are a sign of wear, roof age, and roof fragility