All of our information is sourced from manufacturer data.

ThermalStar SWI

Atlas Molded Product

ThermalStar SWI

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Overview

WRB (Weather/Water Resistant Barrier) WRB (Weather/Water Resistant Barrier)

Factory Applied (Integral Sheathing) Factory Applied (Integral Sheathing)

Polymer Polymer

Sloped Roof, Wall Sloped Roof, Wall

Concrete, Masonry Concrete, Masonry

Design Options

Product Description

ThermalStar SWI is a 4-in-1 product, combining structural sheathing, continuous insulation, water resistive barrier, and air barrier components, providing significant savings on time and labor. Depending on your design criteria, ThermalStar SWI can be installed with the rigid insulation layer facing outward (“foam-out”), or with the rigid insulation layer facing inwards towards the wall cavity (“foamin”).

Sheet Width

Width

Standard Sizes: 4' 0"

Height

Thickness

Sheet Length

Width

Height

Standard Sizes: 8", 9", 10"

Thickness

Thickness

Width

Height

Thickness

Standard Sizes: 0-3/4", 1-1/8"

Manufacturer Design Notes

ThermalStar SWI is available as 4’x8’, 4’x9’, and 4’x10’ sheets.

Performance Data

Air Permeance

Rate of airflow through the barrier per square foot at a specified pressure difference

Product Weight Per Area

Roll Tensile Strength

Weight needed to break the roll, per inch of width

Water Vapor Transmission

An imperial perm is defined as 1 grain of water vapor per hour, per square foot, per inch of mercury

perm (imperial)

0.3

R-Value

Measure of the thermal resistance of the product, imperial units.

°F·ft^2·h / BTU

3.2, 5

Compression Strength

psi

10

Atlas Molded Product

5250 North Sherman Street Denver 80216

(800) 525-8697

https://www.achfoam.com