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Flexible laminated hip and ridge shingle

机译:柔性层压式髋和脊瓦

摘要

A laminated asphalt shingle including a base layer, a first decorative layer, and a second decorative layer is provided. The first decorative layer may be affixed to the base layer and to the second decorative layer by a flexible adhesive that permits the first decorative layer to move relative to both the base layer and the second decorative layer without de-bonding. The relative movement of the shingle layers permits the shingle to be folded over the ridge line of a roof without de-bonding or breaking the layers. Additionally, the relative movement of the layers when the shingle is installed over a ridge creates opposing transverse edges in which each layer is offset from the other layers as a result of the shingle bending about a different radius of curvature, thereby providing a dimensional appearance along the transverse edges.
机译:提供了一种层压沥青瓦,其包括基础层,第一装饰层和第二装饰层。可以通过柔性粘合剂将第一装饰层固定到基础层和第二装饰层,该柔性粘合剂允许第一装饰层相对于基础层和第二装饰层两者移动而不发生粘结。屋顶板层的相对运动允许屋顶板在屋顶的脊线上方折叠而不会脱粘或破坏这些层。此外,当将木瓦安装在山脊上时,各层的相对运动会产生相对的横向边缘,其中,由于木瓦绕不同的曲率半径弯曲,每一层都相对于其他层偏移,从而沿尺寸方向提供了外观横向边缘。

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