Specialty Insulation Products
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Johns ManviIle Johns Manville has revolutionized the building insulation industry by introducing an entire line of formaldehyde-free fiber glass building insulation. JM Formaldehyde-free insulation provides the same high-quality thermal and acoustical properties as conventional JM fiber glass - just without the formaldehyde-based binder. Why? Because it's a smart thing to do for our customers and the environment. Formaldehyde has traditionally been used as part of the binder in fiber glass insulation. Although there is no health risk with the traditional product, formaldehyde at higher levels may cause irritation and sensitivity. JM Formaldehyde-free building insulation utilizes an innovative new acrylic binder that eliminates binder-related formaldehyde emissions during manufacturing and, once installed, will not off-gas formaldehyde in the indoor environment. No formaldehyde means fewer things to worry about. Visit us at www.jm.com for more information. DUCT WRAP FIBER GLASS INSULATION Product Applications Duct Wrap is sized for use around duct work and other related applications. Tough, flame-resistant Foil-Scrim-Kraft (FSK) facing makes it ideal for use around air conditioners, in crawl spaces and behind Duct Wrap is packaged in 2" thick x 24" wide x 15' long rolls with a 2" tab for a tight, overlapping seal. Each package covers 30 square feet. MULTI-PURPOSE FIBER GLASS INSULATION Product Applications Ideal for small insulation applications throughout the home, including around windows, doors, and gaps around air conditioners, outlet boxes Each 2" thick x 16" wide x 48" long sheet fits a variety of smaller insulation applications. It is unfaced and cuts easily with a pair of Specialty insulation products are packaged in plastic-wrapped units. SPECIFICATION COMPLIANCE ASTM E 84 Flame Spread 25 or less, Smoke Developed 50 or less ASTM E 136 Noncombustible (Fiber Glass Only) SHORT FORM SPECIFICATION All insulation shown on drawings or specified herein shall be "Johns Manville Duct Wrap Formaldehyde-free Fiber Glass Insulation" or "Johns Manville Multi-Purpose Formaldehyde-free Fiber Glass Insulation." Formaldehyde-free Duct Wrap Fiber Glass and Multi-Purpose Fiber Glass PERFORMANCE ADVANTAGES formaldehyde in the indoor environment. • Noncorrosive - does not accelerate corrosion of pipes, wiring or metal studs. • Durable - unaffected by moisture, oil, grease and most acids. It will not rot, mildew or otherwise deteriorate. • Resilient - bonded glass fibers will not pull apart during normal applications and will resist settling, breakdown and sagging from vibration. • Flexible - forms readily around corners Check applicable building codes.

Specialty Insulation Products Formaldehyde-free Duct Wrap Fiber Glass and Multi-Purpose Fiber Glass Visit our website at www.jm.com AVAILABLE FORMS* Specialty Fiber Glass Insulation* Duct Wrap Roll Multi-Purpose Roll Sill Sealer Rolls""" " Packaged in plastic-wrapped units " Consult your local sales representative or product availability chart for other available sizes Technical specifications as shown in this literature are intended to be used as general guidelines only. The physical and chemical properties of Johns Manville products listed herein represent typical, average values obtained...