It will work best when applied at temperatures between 45 and 99 degrees F. It is not UV-resistant and may begin to crack or chip within days or weeks, depending on the kind of weather it is exposed to.Īpplying multiple layers of this sealant may extend its life to some degree again, it will depend on the types of weather it is exposed to on a regular basis. Durabilityīlack Jack Ultra-Maxx 1000 comes with a 10-year manufacturer’s warranty however, I’ve found it doesn’t often last that long. It dries and firms up quickly you can walk across it within an hour after application. It comes in a 4.75-gallon bucket and is rated to cover up to 350 square feet, but many users find this to be an overestimation. Featuresīlack Jack Ultra-Maxx 1000 is made of water-based rubberized asphalt, sand, and urethane polymer. It will keep your asphalt looking like new. It can be used for both residential and commercial driveways, parking lots, walkways, and rams to create a weather-tight seal.

What Type of Driveway Is It Best For?īlack Jack Ultra-Maxx 1000 is made specifically for asphalt driveways and parking lots. It can be a challenge to mix and spread, as well. Unfortunately, the sealant is prone to cracking and chipping as it dries, especially when exposed to the weather. Used for sealing asphalt driveways, Black Jack Ultra-Maxx 1000 gives your driveway a beautiful, like-new appearance. Black Jack Ultra-Maxx 1000 is a blacktop sealer used to protect your driveway from the long-term effects of use and weathering.

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