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9400 ETERNA-SIL PREMIUM SILICONE MASTIC 2 GL

Sku

TRO-9400-2

Description

9400 ETERNA-SIL PREMIUM MASTIC is a high-performing seam sealer and repair mastic for protection of seams, penetrations, and fasteners on various architectural surfaces and roofing substrates. Upon cure, 9400 ETERNA-SIL PREMIUM MASTIC forms a durable, breathable, and water-resistant barrier that is resistant to degradation from UV and natural weathering.