Catalog excerpts
Johns Manville Formaldehyde-free™ Fiber Glass Insulation Attic Protector Formaldehyde-free" Blow-in Loose-fill Fiber Glass Insulation JM CERTIFIED FORMALDEHYDE-FREE" FIBER GLASS INSULATION JM Formaldehyde-free" fiber glass building insulation offers the thermal and acoustical performance you expect from fiber glass—and it improves indoor air quality because it's made without formaldehyde. Why is that important? Because reducing overall formaldehyde levels in the home creates a healthier living environment, and choosing JM Formaldehyde-free" insulation is one way of achieving that goal. JM offers the only complete line of certified Formaldehyde-free" fiber glass building insulation. Visit specJM.com or JMhomeowner.com for more information. PRODUCT DESCRIPTION Johns Manville Attic Protector blow-in fiber glass insulation is a premium alternative to cellulose. It's blown in to cover attics and hard-to-reach areas within attics, such as corners, edges and around framing. When it's applied to the recommended thickness and specifications, you can be assured that your home is energy efficient, with minimal heat loss. And unlike cellulose, it won't appreciably settle, decay or provide food for animals or microbes. It's effective for the life of your home. • Attics - can be installed up to R-70 over Vi ceiling drywall without exceeding ceiling weight limits. Attic Protector fiber glass makes it easy to insulate an attic of any size or shape without any cutting or fitting It's installed with a blowing machine and flexible hose that make it easy to insulate hard-to-reach areas in an attic. Large areas and small gaps can be filled quickly and completely. Attic Protector insulation is compression-packaged for savings in storage and freight costs. RECOMMENDED STORAGE AND TRANSPORT Store insulation indoors. Keep insulation clean and dry at all times. When transporting, cover completely with a waterproof tarpaulin as necessary. SPECIFICATION COMPLIANCE ASTM C764, Type I, standard specification for mineral fiber loose- ASTM E84 Flame Spread 25 or less. Smoke Developed 50 or less Check applicable building codes. thermal insulation PERFORMANCE ADVANTAGES • Improves indoor air quality - because it's made without formaldehyde. • Thermal efficiency - provides effective resistance to heat transfer over a range of R-values. • Sound control - reduces transmission of sound through ceiling assemblies. • Fire resistant and noncombustible - unlike cellulose, does not contain added fire-retardant chemicals. See Specification Compliance. • Noncorrosive - does not accelerate corrosion of pipes, wiring or metal studs. • Durable - will not rot, mildew or otherwise deteriorate. Unlike cellulose, JM Attic Protector insulation will not hold moisture and will not suffer permanent loss of R-value. • Fast, clean applications - quickly insulates spaces of any size or shape without cutting or fitting. Installs with minimal dust. • Complete coverage - effective in tight spaces, areas with large amounts of cross-bridging and areas with small gaps and voids.
Open the catalog to page 1Formaldehyde-free" Blow-in Loose-fill Fiber Glass Insulation BUILDING CODE COMPLIANCE AND FIRE HAZARD CLASSIFICATION_ _IBC/IRC_ICBO_SBCCI_BOCA_Flame Spread* Smoke Developed* Attic Protector_All types_All types_All types_All types_25_50_ ATTIC PROTECTOR CHART* 'Coverage without framing. *The manufacturer recommends that the insulation be installed at these minimum thicknesses and maximum coverages to provide the levels of insulation thermal resistance (R-value) shown (based on 25 lb. average net weight per bag). PLUS FORMALDEHYDE FREE Properly insulating a structure using Johns Manville...
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