CrownSeal Trowelable Sealant

CrownSeal is a proprietary elastomeric coating that forms a flexible, waterproof membrane specifically formulated to repair and protect chimney crowns from water intrusion. This thicker material can cover larger cracks in chimney crowns and is applied with a trowel.

10 Year Warranty
Permanently Flexible
No Bonding Agent Required
Natural Concrete/Mortar Look
Ready to Use
Environmentally Friendly

Category: ChimneySaver Tag: Crown Repair

Description
Additional Info

Description

CrownSeal can also be used for a variety of horizontal and vertical exterior waterproofing applications. It dries to a natural, concrete mortar appearance. CrownSeal is a long lasting and durable coating that requires no mixing or special bonding agents.

Use on chimney corbels, the tops of masonry and parapet walls, or wherever a flexible waterproof membrane is needed. CrownSeal can be easily colored using standard mortar dye. It remains permanently flexible and carries a 10 year warranty.

WARNING: This product can expose you to chemicals including quartz, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Additional Info

Coverage Rate: 14-18 sq. ft. per gallon at 1/8″ thickness, 7-9 sq. ft. at 1/4″ thickness
Available Sizes: Two- and five-gallon pails
Application Temperatures: Between 45° – 95° F. Do not apply if temperatures drop below 45 degrees within 24-72 hours. Use All Weather CrownCoat in these instances.
Application Method: Trowel, 1/4″ square notch trowel and 4″ nylon paint brush
Dry Time: 24-72 hours
Cleanup: Remove excess CrownSeal with a stiff nylon scrub brush and water