InSoFast Products for Interior Use

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Please refer to the Resources section for Detail DrawingsPhysical Properties and other helpful information about our interior insulation products.


Flat Panel 2.0 RW Interior (UX)

Features

The Flat Panel UX 2.0 is our thinnest profile flat panel, optimized for insulating interior surface and is versatile enough for use on for floors, walls, ceiling and can be adapted for framed wall construction or other unique conditions. It is a good choice as a sub-flooring base panel and for shipping container builds. It is a 2″ thick closed-cell, injection-molded EPS foam panel that achieves R-8.5 insulation.


Flat Panel 2.5 RW Interior / Exterior (EXi)

Features

The Flat Panel EXi 2.5 is our best and most versatile interior/exterior grade panel as it is optimized for masonry, flat surface or framed construction. It combines all the best features of continuous insulation that is ready for finishing. The panel is a 2 1/2″ thick closed-cell, injection-molded EPS foam panel that achieves R-10.5 insulation. The 2.5 flat panel will work on floors, walls, and ceilings. It is a good choice as a sub-flooring base panel and for shipping container builds.


MAX 3.75 RW Interior / Exterior

R-Value 15.9

Features

Our thickest panel yet, the MAX 3.75 RW is a 3¾ in. thick closed-cell, injection-molded EPS foam panel that achieves R-15.9 insulation. The MAX 3.75 RW is a universal super insulated flat panel, optimized for interior and exterior finishing. The MAX 3.75 RW flat panel will work on floors, walls, ceilings.

InSoFast Plus Method

Need a higher R-value? It’s easy to increase your R-Value while maintaining the engineered benefits of the continuous InSoFast panels.