High-Performance Passive House Building Materials

The BUILD BETTER Marketplace

EXPOPERM 250 MONO SA
Self Adhesive Monolithic
Windtight Membrane

Learn More About Exoperm

Visit the Partel Store

TAPES, SEALANTS AND MEMBRANES

Visit the Rothoblaas Store

STONE WOOL INSULATION PRODUCTS

Visit the Rockwool Store

Visit the Prosoco Store

Learn More About R-Guard

STRONG, LIGHTWEIGHT THERMAL BREAK PRODUCTS

Visit the CompacFoam Store

Visit the Delta Dorken Store

Visit the WickRight Store

Learn More About WickRight

Visit the Intelligent Membranes Store

FEATURED PRODUCTS

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Coltraco Ultrasonics Portascanner® AIRTIGHT 520

$12,000.00

Non-permeableSelf-AdheredBothConcreteMetalWoodClass 1 - Vapor BarrierNo

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PARTEL – CONEXO MULTISEAL SL

$35.00 – $54.50

RollerSpray

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Passive Purple Internal

$198.00

Non-permeableSelf-AdheredExteriorConcreteWoodClass 3 - Semi-PermeableYes

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ROTHOBLAAS – FLEXI BAND UV – Pack of 10

$319.30

PermeableMechanically-FastenedClass 3 - Semi-Permeable

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Siga Majrex® 200

$454.47Roll

PRODUCT PROFILES

12 Mar

INTERVIEW WITH SOURCE 2050 CO-FOUNDER JOHN KNAPP AT PHIUSCON 2022

12 Mar

AIR BARRIERS FOR RETROFITS AND NEW CONSTRUCTION WITH PROSOCO

12 Mar

KEN KIEFER ON SIGA’S HIGH-PERFORMANCE CONSTRUCTION ACADEMY IN NEW ENGLAND

12 Mar

SPECIAL PASSIVE HOUSE COMPONENT EPISODE: ADRIAN DYMARCZYK OF IKON WINDOWS + DOORS

12 Mar

SPECIAL PASSIVE HOUSE COMPONENT EPISODE: PAUL GRAHOVAC AND PAT DOWNEY OF PROSOCO

12 Mar

PARTEL’S VARA FLUID A CORE COMPONENT IN NEW YORK CITY PASSIVE HOUSE

12 Mar

SPECIAL PASSIVE HOUSE COMPONENT EPISODE: ADAM WHITE, INTELLIGENT MEMBRANES

12 Mar

ACHIEVING PASSIVE HOUSE LEVELS OF AIRTIGHTNESS WITH THE PORTASCANNER® AIRTIGHT

11 Mar

PARTEL’S AIRTIGHT MEMBRANES NOW CERTIFIED FOR PASSIVE HOUSE CONSTRUCTION AND FIRE RESISTANCE

OUR BLOG

12 Mar

News

INTERVIEW WITH SOURCE 2050 CO-FOUNDER JOHN KNAPP AT PHIUSCON 2022

March 12, 2023
Posted by Amber Doll

https://youtu.be/lLpq_8oR860 In this interview live from PhiusCon Chicago, Passive House Podcast cohost Matthew Cu...

12 Mar

News, Prosoco

AIR BARRIERS FOR RETROFITS AND NEW CONSTRUCTION WITH PROSOCO

March 12, 2023
Posted by Amber Doll

https://youtu.be/La9_7Q_5obQ Air barrier specialists from PROSOCO present a special Component Spotlight diving int...

12 Mar

News

KEN KIEFER ON SIGA’S HIGH-PERFORMANCE CONSTRUCTION ACADEMY IN NEW ENGLAND

March 12, 2023
Posted by Amber Doll

I recently caught up with Ken Kiefer, High-Performance Construction Academy Director at SIGA North America (a Champ...

12 Mar

News

SPECIAL PASSIVE HOUSE COMPONENT EPISODE: ADRIAN DYMARCZYK OF IKON WINDOWS + DOORS

March 12, 2023
Posted by Amber Doll

In this special Passive House Component Episode, Passive House Podcast cohost Zack Semke interviews Adrian Dymarczyk, f...

The BUILD BETTER Marketplace

EXPOPERM 250 MONO SA
Self Adhesive Monolithic
Windtight Membrane

TAPES, SEALANTS AND MEMBRANES

STONE WOOL INSULATION PRODUCTS

STRONG, LIGHTWEIGHT THERMAL BREAK PRODUCTS

FEATURED PRODUCTS

Coltraco Ultrasonics Portascanner® AIRTIGHT 520

PARTEL – CONEXO MULTISEAL SL

Passive Purple Internal

ROTHOBLAAS – FLEXI BAND UV – Pack of 10

Siga Majrex® 200

PRODUCT PROFILES

OUR BLOG

INTERVIEW WITH SOURCE 2050 CO-FOUNDER JOHN KNAPP AT PHIUSCON 2022

AIR BARRIERS FOR RETROFITS AND NEW CONSTRUCTION WITH PROSOCO

KEN KIEFER ON SIGA’S HIGH-PERFORMANCE CONSTRUCTION ACADEMY IN NEW ENGLAND

SPECIAL PASSIVE HOUSE COMPONENT EPISODE: ADRIAN DYMARCZYK OF IKON WINDOWS + DOORS

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The BUILD BETTER Marketplace

EXPOPERM 250 MONO SA Self Adhesive Monolithic Windtight Membrane

TAPES, SEALANTS AND MEMBRANES

STONE WOOL INSULATION PRODUCTS

STRONG, LIGHTWEIGHT THERMAL BREAK PRODUCTS

FEATURED PRODUCTS

PRODUCT PROFILES

OUR BLOG

About

Useful Links

For Customers

For Sellers

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EXPOPERM 250 MONO SA
Self Adhesive Monolithic
Windtight Membrane