Interior of Raleigh-Durham International Airport featuring Kalwall facades on exterior-facing wall


Panel Technology

Kalwall Cutaway Diagram


1) Kalwall Weatherable Coating (KWS) technology aids in the panel’s self-cleaning properties and UV resistance.

2) The Bond Line between interior and exterior FRP face sheets and grid-core utilizes our proprietary adhesive technology.

3) Exterior Fiber-Reinforced Polymer (FRP) face sheet is color stable  with a permanent glass veil erosion barrier to eliminate fiberbloom.

4) Translucent Insulation (TI) options offer exceptional thermal performance up to 0.05 U with Lumira aerogel.

5) Interior Fiber-Reinforced Polymer (FRP) face sheet formulated to meet finish, flame and smoke requirements of the toughest international codes.

6) Structural Grid Core composed of a series of interlocking aluminum and thermally broken I-beams.

Performance data for insulation,
light transmittance and solar heat gain values.

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