Air Handling Products
We're proud to work with the professionals of the air handling industry.Engineer, contractor, builder or owner, you've come to the right place for quality products, industry insights, and technical support. We'll reward your interest with useful information, tips and incentives for working with us. JM features a complete line of air handling products for commercial and residential applications, including duct board, duct liners, duct wrap insulations and accessories you need to install them quickly and effectively. Our products are designed for outstanding thermal and acoustical performance. They'll help you achieve the Indoor Air Quality that benefits building occupants and long term sustainability that benefits the environment. You'll enjoy advanced energy efficiency and the operating cost savings that go with it. In addition to providing the products you want to work with, JM strives to be the company you want to work with. Insist on JM. Capture the advantage.
Air Handling Product Line
Duct Board
Fiber glass duct board from Johns Manville offers several advantages over sheet metal ducts. First, the natural insulating properties of fiber glass mean warmed or cooled air is delivered at the desired temperatures with less leakage than sheet metal. Unlike bare metal, fiber glass prevents condensation that can cause moisture damage. And fiber glass is quieter, too. Not only does it eliminate the clicking and tapping that sheet metal makes as it heats and cools, but fiber glass noticeably decreases the transmission of crosstalk and equipment noise. View Products in this Category » 
Duct Liners
Fiber glass duct liner insulations from Johns Manville deliver excellent acoustical absorption characteristics. This makes them very effective noise reduction systems, virtually eliminating air rush, crosstalk and fan-generated noise from the HVAC system. Because of their inherent sound absorption, fiber glass liners are passive sound reduction media with no added energy or maintenance costs. They also have excellent thermal control properties, improving comfort and energy efficiency. View Products in this Category » 
External Duct Wraps
External insulations are either flexible duct wrap or rigid board insulation for rectangular or round metal ducts. They are applied to the outside of the duct, which in turn supplies structural support to the insulation. They serve as vapor retarders and thermal insulators. View Products in this Category » 
Accessory Products
SuperSeal® coating products are made from the same tough acrylic polymer as the Permacote® factory coating used on the airstream surface and edges of Johns Manville coated duct board and liner products. They can be used for spot or edge repair, preserving the integrity of the coating throughout the entire system. View Products in this Category » |
