Black Jack Rubr-Seal Rubberized Roof & Flashing Cement 1 gal

Name: Black Jack Rubr-Seal Rubberized Roof &amp; Flashing Cement 1 gal
SKU: 1452853A
Availability: InStock

$25.86

SKU: 1452853A Categories: Building Materials, Roofing Materials

In stock

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Black Jack Rubr-Seal Rubberized Roof & Flashing Cement is formulated to deliver a long-lasting waterproof seal for repairing cracks, seams, and holes in roofing materials. Designed for both professional repair and new installations, its flexible composition allows application in any weather, stopping leaks efficiently and providing a robust layer of protection. The product dries to a black finish and maintains excellent adhesion on both flat and vertical surfaces. It is recommended for use on roof repairs, setting flashings, drip edges, and other roofing edges, as well as for foundation wall waterproofing.

Key Features of Black Jack Rubr-Seal Rubberized Roof & Flashing Cement

Flexible, rubberized seal

Stops leaks quickly

Year-round application in wet or dry conditions

Suitable for cracks, seams, and holes

Works on flat and vertical surfaces

Long-lasting weather-resistant performance

Dries black

Strong adhesion on roofing materials

Also used for setting flashings and drip edges

Can be applied to foundation walls

Additional Information

Brand: Black Jack

Product Type: Rubberized Roof & Flashing Cement

Model:

Product Use: Sealing and repairing roofs, flashings, drip edges; waterproofing foundation walls

Size: 1 gal

Material: Contains asphalt, stoddard solvent, kaolin clay, wood flour, attapulgite, styrene/butadiene copolymer, petroleum-derived components, quartz, and other mineral and synthetic additives.

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Black Jack Rubr-Seal is classified as a liquid product with a volatile organic compound rating below 300 g/L. Its rubberized formula is resistant to extreme weather, making it suitable for year-round roof maintenance and repairs. Care should be taken to use with adequate ventilation and adhere to safety recommendations as outlined on the product packaging. Contains petroleum asphalt and other ingredients with recognized health and handling cautions, including possible presence of carcinogenic components such as quartz. Dispose of any unused material in accordance with regulatory guidelines, and store away from heat sources and open flames.