Lindemann Chimney sells sealants, crown repair, roof patch and many more masonry supplies because different tasks require the right mix. Whether you are building a new chimney or repairing a deteriorated masonry fireplace or chimney we have mixes and tools for leveling, resurfacing, re-pointing, water repelling, waterproofing and more. For extensive repairs we sell crown forms that are made of durable steel construction and come in various sizes to create the perfect crown. These durable, steel constructed crown forms work great on all masonry chimneys. For more minor repairs, our quick drying crown coat easily brushes on, dries fast and is waterproof. It’s formulated to repair and protect chimney crowns from water intrusion.