United Asphalt Logo Suite in White

Here’s a universal sealant that adheres to a variety of surfaces and features excellent elongation to prevent future splits, cracks and in turn leaks!

With the number of roof surfaces you run into, you need…

A Multi-Tool of a Mastic.

We call it a multi-tool of a mastic because it works great with such a wide array of substrates. While its quick to setup properties make it perfect for repairs or even if you need to seal a tie-in as the days get shorter.

Del-Val 230 White Modified Rubber Sealant 3 Gallon Pail

Del-Val 230 Modified Rubber Sealant

Great for making repairs that blend right in on a TPO, Hypalon or other white roof surface! Del-Val 230’s quick setup properties make it perfect for repairs or even if you need to seal a tie-in at the end of the workday.

Del-Val 241 2 Gallon White Bucket=

Del-Val 231 Modified Rubber Sealant

Make quick, secure repairs on EPDM and other surfaces including metal, masonry, wood, APP and more! Del-Val 231’s quick setup properties make it perfect for repairs or even if you need to seal a tie-in at the end of the workday.

Del-Val 230 TPO Repair

Del-Val 231 EPDM Seam Repair

Request a Sample or Find Your Local Supplier

Please fill out the form completely letting us know which product(s) you are interested in trying and if you need help locating a supply house in your area and we’ll be happy to get in touch!

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Available at These Retailers

ABC Supply Co Distributor Logo

Beacon Roofing Supply Distributor Logo

J & L Building Materials Inc. Distributor Logo

New Castle Building Products Distributor Logo

Louis T Ollesheimer Distributor Logo

Universal Supply Co Distributor Logo

Looking for Where to Buy?

United Asphalt Company Logo

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