HydroSil Seam Sealer - Detailer 7-5ltr (80P) Ref: AHYDSIL/SSD
HYDROSIL SEAM SEALER & DETAILER
not available for national delivery
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.
