This is a cache of https://www.owenscorning.com/en-us/insulation/commercial/enclosure/steel-stud-wall-stone-veneer-xps-ci-with-liquid-flashing-as-awb. It is a snapshot of the page as it appeared on 2026-09-17T08:00:15.245+0000.
Steel Stud Wall Stone Veneer XPS CI with Liquid Flashing as AWB & Sheathing | Owens Corning <strong>insulation</strong> Skip to Main Content

Steel Stud Wall Stone Veneer

XPS CI with Liquid Flashing as AWB & Sheathing

Overview

This Enclosure Solutions Wall System includes a steel stud structure with stone veneer, XPS with liquid flashing as continuous insulation, air & weather barrier, & sheathing & fiberglass batt insulation. By selecting correct components, it complies with NFPA 285(fire), ASTM E119(fire), ASTM E2357(air), & ASTM E331(water).

Get all the construction documentation you'll need, in a single click:

Specifications and Literature

Products In This Solution

FOAMULAR® 250 NGX® XPS insulation

FluidSealR® Liquid Flashing

PINK Next Gen® Fiberglas™ Batt insulation

Thermafiber® Safing insulation

Additional Products

Sold Separately

  • Interior Gypsum Board
  • Galvanized Steel Studs
  • Exterior Gypsum Sheathing
  • Through Wall Flashing
  • Air & Water Sealing Fasteners
  • Stone Veneer Anchors
  • Mortar Drop Protection
  • Stone Veneer System


Performance Attributes

ASHRAE 90.1

ASHRAE Standard 90.1 requires Continuous insulation (CI) be used for all commercial and some residential buildings in the United States. Continuous insulation is defined in 90.1 as “insulation that is continuous across all structural members without thermal bridges other than fasteners and service openings. It is installed on the interior, exterior, or is integral to any opaque surface of the building envelope”.

ASTM E2307

ASTM E2307 measures the ability of perimeter fire barrier systems to maintain a seal and prevent interior fire spread as the exterior wall assembly deflects and deforms during fire exposure. The ASTM E2307 test exposes the joint to fire from the room of fire origin and the exterior wall to fire from both the interior and the exterior as the fire plume exits the room of fire origin through a window opening. ASTM E 2307 determines the period of time that the perimeter fire containment system will limit flame penetration through the opening between the exterior wall assembly and the floor assembly.

NFPA 285 Compliant

NFPA 285 is required in the International Building Code (IBC) in multiple situations. The NFPA 285 test is to determine that combustibles, when exposed to fire on the exterior face of the wall, do not spread flame over the surface or through the core of the otherwise non-combustible wall assembly.

ASTM E119

ASTM E330

ASTM E331

ASTM E2357

IWUIC Class 3

Drawings

Case Studies & Projects

Contact Us

Even though we're a global company, we're always ready to answer your questions. Call to speak with an Owens Corning representative.