EcoBatt® Integrated Roof Deck (IRD)

This insulation solution is preferred by professional installers for underneath the roof deck. Made to offer a solution that helps meet title 24 requirements for roof deck insulation. It’s highly resilient, recovers quickly to full thickness and delivers consistent quality that cuts easily and installs fast with low dust.

Available for Roof Deck and Attic Applications in Arizona, California, and Nevada.
Available for Basement and Crawl Space Applications in Arizona, California, Colorado, Idaho, Montana, New Mexico, Nevada, Oregon, Utah, Washington, Wyoming. 


Product Features
Quality Design
Highly resilient insulation recovers quickly to full thickness for a snug fit and a smooth, finished aesthetic. Designed so it won't compress the insulation, providing excellent performance.
Proven Performance
Preferred by professional installers concerned with quality, appearance and productivity. It helps deliver an easily attainable Quality Insulation Installation (QII) and offers excellent acoustical properties.
Easy Install & Handling
Engineered to be stapled under the roof deck, helping save time and improving labor efficiency. It cuts easily, resists tears and installs quickly with low dust.
Product Details
Technical Data
Technical Data

Property (Unit)



Corrosiveness ASTM C665 Does not accelerate corrosion of steel
Maximum Service Temperature ASTM C518  R-19, R-38
Water Vapor Sorption (by weight) ASTM C1104 Less than 5%
Mold Growth ASTM C1338 Pass
Surface Burning Characteristics (flame spread/smoke developed) ASTM E84 Kraft facing will burn and should not be left exposed
Forms Available
Forms Available | Wood Frame Construction
R-Value Facing Dimensions Coverage
R-19 KSK, PERF 6¼" x 24" x 48" 128 sq. ft./bag
R-38  KSK, PERF 12" x 24" x 48" 64 sq. ft./bag
Customer Reviews
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Installing integrated roof deck batt insulation for roof decks and mid-floors to meet title 24 requirements.
EcoBatt IRD


Learn how to prepare the jobsite, what to do when installing in an unvented attic and effectively installing EcoBatt IRD along the slope of the roof deck. 
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