Fiberglass duct wrap

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It is used for external insulation of commercial and residential heating, air-conditioning and dual-temperature ducts. It can improve thermal performance and help control condensation in commercial and residential HVAC systems. In addition, duct wrap insulation is lightweight and easy to install. FRK Duct Wrap Insulation is ideal for cooling, heating or dual temperature service ducts.

Get it as soon as Mon, Jun 29. Installed R Value = R4. The fiberglass will be brown in color. Fiberglass material is earth friendly, formaldehyde free. After the duct insulation wrap is wrapped around the circumference of the duct and wired or pinned onto the duct, all insulating wrap seams are sealed with FRK tape.

Use this Master Flow sq. Duct wrap also provides a vapor retarder outer jacket (as an unfaced blanket or with an FSK, gray PSK or white PSK vapor retarder facing), which prevents condensation inside the insulating blanket or on the duct metal surface itself. The insulation blanket is manufactured from rotary-process fiberglass bonded with a formaldehyde-free resin. Two sizes of registers cover hundreds of applications.

LEAD LAW WARNING: It is illegal to install products that are not lead free in accordance with US Federal or other applicable law in potable water systems anticipated for human consumption. Used for external insulation of commercial and residential heating, air conditioning and dual-temperature ducts operating at temperatures from 40°F (4°C) to 250°F (121°C). Seal with reinforced HVAC tape (not included).

Sheets with foil facing reflect heat. Foam insulation board is. Excellent thermal characteristics, energy conservation, assured condensation control, easily conforms to flat or irregular surfaces — when installed properly, this duct wrap does it all. Wrap exterior ductwork in fiberglass duct insulation from Grainger to help provide a vapor barrier and improve temperature control in HVAC systems that operate below ambient temperatures. It’s tough, resilient and easy to install.

Building insulation is not designed for use inside of HVAC ducts and lacks the binding resin that is applied to minimize airborne fiberglass particle release into the building. Fibrous glass duct wrap insulations are flexible, resilient, light-density blankets of glass fibers factory-laminated to vapor retarder facings. These products are easily cut and fitted to achieve a neat, thermally effective insulation blanket over the exteriors of rectangular, roun oval, or irregularly shaped ducts. Glass Fiber Duct Wrap.

A 2” (50mm) stapling and taping fl ange is provided on one edge. This product is designed to meet existing performance standards such as NFPA 90A and 90B and other model building and energy codes. Combines the properties of two popular insulating materials in one handy roll. It can be used on both heating and air-conditioning ducts, as well as on car and truck hoods and trunks.

A complete line of PVC Fitting Covers and PVC Jacket. Aluminum Jacket and Aluminum Fitting Covers For your outdoor insulation. Ceramic Fiber Blanket and Fyre Wrap for you high temp and Grease Duct Insulation. Verify circumference of the duct. Wrap the product around the duct and securely tape the linear and circumference seams (overlapping 1″- 2″) with a UL 1Tape (goal is an air-tight, snug seam seal).

The longitudinal seam is secured with staple or tape tab an where a vapor retarder is require sealed with pressure sensitive tape or glass fabric and mastic. Manufactured in a roll form, Faced Duct Wrap Insulation is highly efficient, resilient, flexible blanket insulation which helps prevent condensation when properly applied to air-condition duct -work. AFICO Duct Wrap Insulation.

Cut this duct board to size and use it to build your own HVAC fittings or trunk duct , and then assemble it with fiberglass weave and mastic or duct -board-approved duct tape for a convenient solution to your ducting problems.