NAC Products

Preformed Fabric Corners


NAC Pre-Formed Inside (PFI) & Pre-Formed Outside (PFO) corners are a lightweight, breathable fabric that can be used in conjunction with SubSeal® Liquid Waterproofing Membrane to provide an extra layer of waterproof protection in corner areas.

PFI & PFO corners are commonly used for on grade or above grade interior and exterior waterproofing solutions, or in areas above living/usable spaces.

PFI & PFO corners allow for substrate movement on 90 degree interior and exterior corners in walls and floors and ensures the integrity of waterproofing.
CAD Drawings NAC Products Preformed Fabric Corners

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Preformed Fabric Corners

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