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Hydrosil is a Fluid Applied Professional Grade Silicone Coating System used to coat all existing roofing substrates.
HYDROSIL SEAM SEALER & DETAILER
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A premium silicone multi-purpose mastic for protection of seams, penetrations, and fasteners on various architectural surfaces and roofing substrates. Upon cure, Seam Sealer & Detailer forms a durable, breathable and weatherproof barrier that is highly resistant to degradation from UV and natural weathering.