Within-Wall™ Cavity (WWC), a PortalWall® Construct - FIGURE 9B

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This is how we cover it, short list of architectural fascia

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

Here we are showing a Kingspan Insulated Panel with a standard RED finish.  Kingspan is a KEY supplier, and Yonatan Margalit has a long-established relationship with them.

STONE + ACM + ACCOYA + ZINC + STEEL

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

STONE + BLACK ACM + ACCOYA + COLORED ZINC + STEEL

ACCOYA is a Registered Trademark

KINGSPAN is a Registered Trademark RED + CLEAR GLASS SHADOW BOX

KINGSPAN BLACK + CLEARGLASS SHADOW BOX

Yonatan has been working with ACCOYA for years and now it is commercially available from a reliable source which Yonatan has an established relationship with. We like ACCOYA because like Stainless Steel it doesn't need to be finished, it will not rot, expand or contract or absorb moisture or be consumed by termites.

KINGSPAN BLACK + CLEARGLASS SHADOW BOX

KINGSPAN BLACK + CLEARGLASS SHADOW BOX

Here we are showing a Kingspan Insulated Panel with a Black finish.  Kingspan is a KEY supplier, with whom Yonatan has a long-established relationship with.  Fastening points is a KEY patent property originated and owned exclusively by Yonatan Zvi Margalit.

PW BLACK + CLEAR GLASS SHADOW BOX

Black Shadow Box, shown as a part of Yonatan proprietary Water Draining Spandrel Assembly.

EXOTICS

SHOWING RUSTED STEEL WITH LACQUER COATING. IF YOU DONT SEE WHAT YOU WANT, TELLS US AND WE WILL FIND IT FOR YOU. 

DESIGNS ARE COPYRIGHT PROTECTED

Water Vapor Aloft™ — The Wellness

LEA™ — Latent Energy Aloft™ — The Energy Efficient

Active Air-Managed Enclosure™ (AAME™) 

PortalWall® + Open-Wall™

PORTALWALL® AIR™ - CFD PROVEN

Pascal Rivers™ and Pascal-Logic™ 

WE OUTSULATE™ CONTINUOUSLY

Copyright © 2025

E=MC2™

E<MC2™

The Equation Rewritten — E < MC² > E™

PortalFlow™ — Air Flow Whenever Possible

WVA™ WATER VAPOR ALOFT

PortalWall® + Parallels™

MC²™

PortalSteel™, Active-Wall™, PortalWall® ZUZALOGIC™, ZUZATHERM™, DelugeWall™, Freed-Air™, Active-Portals™, Testalogica™, TestaWall™, ActiveCoat™, Outsulate™

PortalWall® Fortified Opaque INfill™

All trademarks, taglines, slogans, images, and written content are the intellectual property of Yonatan Zvi Margalit and may not be reproduced or reused without express permission.

Let’s Design + Comply + Perform™ Together — Copyright Protected.

SILO™ — Structural Integrated Layered Object

Patents filed, pending, and granted.

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 Season’s Greetings


Across every climate zone on Earth, environments change — rapidly, unpredictably.


PortalWall® was designed for exactly that reality: stable performance regardless of wind speed, rain volume, or temperature.


As we reflect on the year, we extend our warmest wishes for strength, clarity, and renewal. 

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