Climate Pro Blow-In

Handling hard-to-reach cavities and corners with more consistent coverage, Johns Manville Climate Pro® blow-in fiberglass insulation makes installation faster and easier.

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Data Sheet

SDS

Product Guide

Johns Manville Climate Pro^® Formaldehyde-free™ blow-in, loose-fill fiberglass insulation offers thermal and sound control along with fire resistance. One bag of Climate Pro provides 77.1 square feet of R-30 coverage. Engineered for professional use with high-volume blowing machines, it's ideal for attics, nonconforming spaces and hard-to-reach areas making the job faster and easier.

Advantages

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 5 or less and Smoke Developed of 5 or less.
Resilient Inorganic Glass Fibers: 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.

ASTM Standards	ASTM C764	Type I
Flame Spread	ASTM E84	≤ 5
Smoke Development	ASTM E84	≤ 5
Critical Radiant Flux	ASTM E970	> 0.12 W/cm²(0.11 Btu/ft²s)
Water Vapor Sorption	ASTM C1104	5% or less by weight
Odor Emission	ASTM C1304	Pass
Corrosiveness	ASTM C764	Pass
Fungi Resistance	ASTM C1388	Pass
Combustible Characteristics	ASTM E136	Pass
VOC Emissions	ES Section 01350	Pass

Best Practices for Installing JM Climate Pro®

Best Practices for Loading the Hopper

Blow-in Fiberglass Product Phases

Avoid Static When Installing Blow-in Insulation

JM Blow-In Fiberglass Solutions

JM Insulation Overview

Available Documents

Resources

Products

Climate Pro Blow-In