Patents Filed & Patents Pending & Granted 10,329,758 Pressurized Exterior Wall

 Portalwall
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 Portalwall
Home
ACTIVE-PORTALS tm Tek
SELF-REGULATING WALLS
REGISTERED TRADEMARK
MISSION STATEMENT
ROBUST
FIRE HARDENING
VIDEOS & IMAGES
B-FLUID
OPAQUE FASCIA OPTIONS
YONATAN PROJECT HISTORY
AIR & VAPOR FLOW
MOTION ASSEMBLIES
EXPLODED VIEWS
REDUCE RISK
MORE ABOUT
HEALTH & WELLNESS
STAFFING
COMFORT, BUILT IN
WHERE DOES IT WORK
My Assistant says
Inspired by Weather
IT BEGAN AT HOME
WHY DID I CREATE . . .
SEISMIC BUFFERING
THE SCALABLE SOLUTION
MOUNTING TROUGH
LOCALIZED HEAT PUMPS
HIGH RISE or LOW RISE
DESIGN+COMPLY+PERFORM
FOUNDATIONAL DESIGN
LICENSING TECHNOLOGY
FIRE RISK MANAGEMENT
ZUZALOGIC
SWITCHABLE GLASS
PORTALWALL LICENSEE - TGS
RUBBERBANDS & WHEELS
IMAGES AS OF 2025
PHOTOS FROM WHEN IT BEGAN
OUTSULATE tm
JOIN THE JUST
INVENTION OR RICO
STEPHEN ROSS - MAY 2 2019
VER 1
AMIT - COMING SOON
TZURI - COMING SOON
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  • SELF-REGULATING WALLS
  • REGISTERED TRADEMARK
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  • ROBUST
  • FIRE HARDENING
  • VIDEOS & IMAGES
  • B-FLUID
  • OPAQUE FASCIA OPTIONS
  • YONATAN PROJECT HISTORY
  • AIR & VAPOR FLOW
  • MOTION ASSEMBLIES
  • EXPLODED VIEWS
  • REDUCE RISK
  • MORE ABOUT
  • HEALTH & WELLNESS
  • STAFFING
  • COMFORT, BUILT IN
  • WHERE DOES IT WORK
  • My Assistant says
  • Inspired by Weather
  • IT BEGAN AT HOME
  • WHY DID I CREATE . . .
  • SEISMIC BUFFERING
  • THE SCALABLE SOLUTION
  • MOUNTING TROUGH
  • LOCALIZED HEAT PUMPS
  • HIGH RISE or LOW RISE
  • DESIGN+COMPLY+PERFORM
  • FOUNDATIONAL DESIGN
  • LICENSING TECHNOLOGY
  • FIRE RISK MANAGEMENT
  • ZUZALOGIC
  • SWITCHABLE GLASS
  • PORTALWALL LICENSEE - TGS
  • RUBBERBANDS & WHEELS
  • IMAGES AS OF 2025
  • PHOTOS FROM WHEN IT BEGAN
  • OUTSULATE tm
  • JOIN THE JUST
  • INVENTION OR RICO
  • STEPHEN ROSS - MAY 2 2019
  • VER 1
  • AMIT - COMING SOON
  • TZURI - COMING SOON

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Mission Statement


The Interpretive Framework Behind Active-Wall™, Portalwall™, and Delugewall™


At the heart of our work lies not just technical invention, but a deeper system of understanding—a way of thinking that transforms construction into intelligence.


Active-Wall™, Portalwall™, and Delugewall™ are more than high-performance enclosure systems. They are built on a foundation of logic—rooted in physics, building science, and the realities of field installation. Each design is born from the recognition that what’s missing in today’s construction is not more layers, but better thinking.

We use time-tested, elemental materials—ceramics, glass, silicones, aluminum—not to add complexity, but to orchestrate clarity. When properly arranged, these materials do more than meet code: they defend human life, stabilize interiors, and simplify compliance.

This includes:

  • Elimination of vertical framing to reduce failure points and thermal bridging
     
  • Pre-installed continuous insulation (we Outsulate™, not insulate)
     
  • Drainage strategies that function under pressure and promote drying
     
  • Dry-side airflow that keeps surfaces above dew point—mold-free and thermally stable
     
  • Fire detailing that delays and redirects flame travel
     
  • Motion systems elevated above the water line—shielded from debris and degradation
     

But the true invention isn’t in the hardware alone. It’s in the interpretive lens we bring. The why, not just the what. That lens converts conventional construction challenges into opportunities for simplification and performance.

Much of what we do can be seen. But the logic beneath it—that’s what can’t be copied without crossing a line. That is the real intellectual property.

We do not create trade secrets to hide them. We create meaning so that builders, designers, and occupants live safer, longer, and with less waste.

We build what others won’t. And we build it to last. 




Copyright © 2025 Active-Wall™ & PORTALWALL® 

All Taglines, slogans, images and written content are the Intellectual Property of Yonatan Zvi Margalit and may not be reproduced or reused without permission. 

Let's Design + Comply + Perform ™ Together Copyright Protected

Patents Filed & Patents Pending & Granted

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TestaLogica™

Nature’s Inner Logic — Engineered to Breathe

Inspired by the testa—the living skin of a seed—TestaLogica™ is our intelligent inner layer.
It breathes. It shields. It protects what matters most.


Portalwall™ and Active-Wall™ breathe because TestaLogica™ lives within 


TestaWall™ is what's next.

   

Yonatan Zvi Margalit - Inventor & Difference Maker

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