DURACOOL SILICONE MASTIC
Price: Please call for pricing
DURACOOL SILICONE MASTIC is a single component silicone-based mastic with excellent adherence to porous and non-porous substrates. Ready-to-use, this product is designed to be applied into vertical seams on metal roofs, around flashings, drains and protrusions, to repair cracks, seal fasteners, etc.
Sizes available: 5 gallons pails
Life Expectancy: over 20 Years