Attic Protector Blow-In

Product Name
Attic Protector Blow-In

Attic Protector Blow-In

Product Descriptive Name
Formaldehyde-Free™ Blow-in Loose-Fill Fiberglass Insulation
Product Short Description
Perfect for hard-to-reach areas within attics, like corners, edges and around framing, Johns Manville Attic Protector is premium blown-in fiberglass insulation.

Product Details

Attic Protector Blow-In

Product Long Description
Johns Manville Attic Protector® Formaldehyde-Free™ premium blow-in fiberglass insulation offers effective thermal and acoustical performance. One bag of Attic Protector provides 62 square feet of R-30 coverage. Installed with a portable blowing machine, it's perfect for covering hard-to-reach areas within attics and provides a more efficient installation for homeowners or remodeling professionals.

Features

Attic Protector Blow-In

Features

Easy Installation - Insulates attics or spaces of all shapes and sizes without cutting or fitting.

Complete Coverage -  Effective in tight spaces, areas with large amounts of cross-bridging or small gaps and voids.

Thermally Efficient - Effective resistance to heat transfer. No settling; no loss of R-value following installation.

Formaldehyde-Free - Will not off-gas formaldehyde in the indoor environment.

Sound Control - Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.

Fire-Resistant - Flame Spread of 25 or less and Smoke Developed of 50 or less.

Resilient Inorganic Glass - No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.

Superior Performance - Stable bonded glass fibers will not slump, settle or break down during normal applications.

Documents

Sign up for Building Insulation news & events.

Videos

Blow in Fiberglass Solutions

Blow in Fiberglass Solutions

Blow in Fiberglass Solutions

Blow in Fiberglass Solutions

Attic Protector-Machine

Attic Protector-Machine

Attic Protector-Machine

Attic Protector-Machine

Resources

Explore our Building Insulation tools, education and training programs built specifically to aid you in your professional development.

Insulation Calculator
From attics to basements and kitchens to bedrooms, this insulation calculator tool will help you find the insulation that fits your needs.

Document Library
Discover, save and share the documents you need.

TechConnectSM
Whether you need compliance answers, consultations, spec recommendations, online trainings, technical product assistance or something else, we have a range of services and solutions to keep your job moving.

The Source: Building Insulation Resource Library
This is a resource built specifically to aid you in your professional development. Explore our webinars, compare specs, and follow our blog all right here at The Source.

SmartBinder Resource Library 
Your resource for all JM documents in one place. 

Where to Buy
Use our insulation locator tool to find JM products near you.

Spray Foam Certification Course

Johns Manville Corbond® Spray Foam applicator certification

Inflation Reduction Act
Beneficial tax credits for new homes and upgrades.

Title 24 Resource Page
For high performance attics and walls.

Cavity-SHIELD™ Resources
Multi-family, concealed-space, noncombustible fiberglass batts resources.

Continuous Insulation Solutions
Offering optimal performance and efficiency through and through. 

Homeowner Insulation
Johns Manville makes insulating your home easy with high-quality products and installation guides. 

Spray Foam Resource Page
complete line of spray polyurethane foam (SPF) insulation solutions provides superior thermal energy efficiency, as well as advanced air and sound control. 



Insulating One of the Largest Residential Projects in Seattle
An insulation contractor overcomes challenging logistics to successfully complete one of the largest residential projects in Seattle’s history.

Solid Relationships Keep Projects Running Smoothly  
Collaboration between insulation contractor, independent distributor and JM makes apartment complex project possible.

Sound Insulation Makes a ‘Noisy’ Business Quieter
Canadian music studio uses JM insulation as part of its solution for acoustic isolation.

Home Building Made Simpler
A Canadian builder relies on Johns Manville insulation for its Ready To Move homes business. Using reliable products like JM fiberglass helps make the building process seamless.

Squeaky Clean: Car Washes Turn to JM Insulation
A group of new car washes in the Las Vegas area needed excellent thermal insulation. Johns Manville polyiso and fiberglass batts fit the bill.

VISION House Tucson
JM Product Trifecta Results in a Stylish, Affordable, Net-Zero Energy Home. 

The Sleeper House
Architectural landmark receives an energy efficiency facelift.

Quiet and Comfy
Hudson Insulation used JM fiberglass batts in a new multifamily project in New Jersey to keep residents comfortable and insulated from the sounds of their neighbors.

Explore More

Building Insulation Intel®

Blog

Insulation Intel

Watch On-Demand

Webinars

How to video series

Insulation Minute