修复历史建筑的基础，使用石灰砂浆（带音频）

ng the Plinth with Imperial bricks and Lime Mortar. This is what the restored timber frame will sit on. Imperial bricks on a tradition building can be different sizes. This can be useful and problematic when trying to get it level. Here it is in a ready mix fromula. Mixed with the correct amount of sand. It can take up to 28 days for the Lime Mortar to go off completely, depending on the weather conditions. The water needs to evaporate out. Lime Mortar will not damage a timber frame structure in the same way that cement will.

光厂(VJshi)视频提供修复历史建筑的基础，使用石灰砂浆（带音频）视频素材下载，适用于传统，音频网上，砖，大桶，英国等主题的内容创作。

作者署名：blue sky in my pocket/Getty Images/华夏视觉