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Crownseal Waterproof Coating - 2 Gal.
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ShareCrownseal Waterproof Coating - 2 Gal.
Users say:
This product is great for sealing chimneys and is easy to apply. It is a bit pricey, but worth the investment as it is long-lasting and cost-effective. It is also easy to work with and can be used in smaller sections.
CrownSeal is a premixed, trowel grade elastomeric coating that forms a flexible waterproof membrane to protect chimney crowns and more…
CrownSeal is a premixed, trowel grade elastomeric coating that forms a flexible waterproof membrane to protect chimney crowns and more. It dries in about 6 hours and cures in about 24 hours to a natural concrete/mortar appearance. Use on chimney corbels, the tops of masonry and parapet walls, or wherever a flexible waterproof membrane is needed. It can also be used as a bonding mortar to replace badly spalled brick units, or for parging over brick faces that may have spalled, if remaining brick is solid. CrownSeal can be easily colored using standard mortar dye. It remains permanently flexible and carries a 10 year warranty. Available in 2 and 5 gallon pails. One gallon covers about 14-18 sq. ft. per gallon at 1/8\"" thickness, 7-9 sq. ft. at 1/4\"" thickness\nAdditional Information:\nThis product cannot be painted over because it will not allow the product to breath/be flexible. Mortar dye may be added prior to application, this should be available for purchase at a brick yard,
Review summary
AI-generated content
This product is great for sealing chimneys and is easy to apply. It is a bit pricey, but worth the investment as it is long-lasting and cost-effective. It is also easy to work with and can be used in smaller sections.
Pros
- Easy to apply
- Water tight seal
- Protects bricks
- Quick drying
- Quick installation
Cons
- High price
- Difficult to smooth out
Read original reviews
Description
CrownSeal is a premixed, trowel grade elastomeric coating that forms a flexible waterproof membrane to protect chimney crowns and more. It dries in about 6 hours and cures in about 24 hours to a natural concrete/mortar appearance. Use on chimney corbels, the tops of masonry and parapet walls, or wherever a flexible waterproof membrane is needed. It can also be used as a bonding mortar to replace badly spalled brick units, or for parging over brick faces that may have spalled, if remaining brick is solid. CrownSeal can be easily colored using standard mortar dye. It remains permanently flexible and carries a 10 year warranty. Available in 2 and 5 gallon pails. One gallon covers about 14-18 sq. ft. per gallon at 1/8\"" thickness, 7-9 sq. ft. at 1/4\"" thickness\nAdditional Information:\nThis product cannot be painted over because it will not allow the product to breath/be flexible. Mortar dye may be added prior to application, this should be available for purchase at a brick yard,
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Specifications
| Country/region Of Manufacture | United States |
| Type | Chimney Maintenance |
| Brand | Chimneysaver |