

Hero image 0 of Gardner-Gibson Black Jack Roof Coating 6230-9-34 - Black - 1 Gal, 0 of 1
Gardner-Gibson Black Jack Roof Coating 6230-9-34 - Black - 1 Gal
Key item features
- EASY APPLICATION - Simple to use for DIY roof repair and maintenance
- WATERPROOF SEAL - Provides a durable, weather-resistant barrier for roofs
- LARGE COVERAGE - 1 gal covers up to 100 sq ft for efficient project completion
- NO PRIMER NEEDED - Apply directly to surfaces without additional preparation
- RELIABLE PERFORMANCE - Trusted by professionals for long-lasting protection
- COMPATIBLE WITH GARDNER WET - Suitable for use with Gardner wet roof repair systems
Specs
- Coverage area100 sq ft
- ColorBlack
- Size1 gal
- Primer recommendedN
- Has written warrantyNo
- Product lineBlack Jack
Current price is USD$25.23
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Tue, Feb 17
|Sold and shipped by Supply the Home
4.300520254866429 stars out of 5, based on 17107 seller reviews(4.3)17107 seller reviews
Free 30-day returns
About this item
Product details
Gardner-Gibson Black Jack All Weather Roof Cement, 1 gal, is a trusted solution for repairing and sealing roofs in a variety of weather conditions. This roof cement is designed for easy application and provides a durable, waterproof seal that helps protect your home from leaks and moisture. The Black Jack formula is ideal for patching cracks, seams, and holes on roofs, chimneys, skylights, and flashing. With a coverage area of up to 100 sq ft per gallon and an assembled product weight of 8 lbs, this product is convenient for both small repairs and larger projects. No primer is required, making it a quick and efficient choice for emergency repairs or routine maintenance. Manufactured by Gardner-Gibson, a leader in roofing solutions, this roof cement is compatible with a range of surfaces and is part of the popular Black Jack product line. For those seeking reliable roof repair products, Gardner-Gibson Black Jack All Weather Roof Cement is a dependable option that stands up to tough conditions and helps extend the life of your roof.
- EASY APPLICATION - Simple to use for DIY roof repair and maintenance
- WATERPROOF SEAL - Provides a durable, weather-resistant barrier for roofs
- LARGE COVERAGE - 1 gal covers up to 100 sq ft for efficient project completion
- NO PRIMER NEEDED - Apply directly to surfaces without additional preparation
- RELIABLE PERFORMANCE - Trusted by professionals for long-lasting protection
- COMPATIBLE WITH GARDNER WET - Suitable for use with Gardner wet roof repair systems
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Coverage area
100 sq ft
Brand
Gardner-Gibson
Color
Black
Size
1 gal
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
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Showing 1-1 of 1 review
Nov 3, 2025
Danny
5 out of 5 stars review
Verified Purchase
they work great and did exactly what I needed it to do showed up all the cracks and small holes in the roof
Incentivized Review
Helpful?5TOC8DSI4H7M776710842
