Duracool DS Seam Sealer

Duracool DS Seam Sealer


Duracool DS Seam Sealer is a proprietary blend of polymers.  This is an oil-based product.  Duracool DS Seam Sealer flashes leaving a non-breathing, heat-reducing monolithic coating.  It forms a water-repellent surface that easily cleans while resisting microorganisms.


This product may be applied over most roofing materials such as metal seams, BUR, Modified Asphalt Membranes, Single-Plies, butyl tape and polyester. 


Surface to be treated must be clean and dry.   If necessary,  remove all dirt, grease, loose debris and residue before applying.  Duracool DS Seam Sealer may be applied with a brush or extruded.   Apply evenly at a surface temperature of 30° F or greater.  When applying to thermoplastics, concrete, or other masonry surfaces, use a recommended primer. 


Easy to Apply, Cleans Easily, Long Shelf Life, Freeze Resistant, Year Round Usage, Fast Curing, Single Component


10 years


5 gallons pail, 55 gallons drums. Please call for a price of over 400 gallons and freight