...Preparation and Mounting of Pipe and Duct Insulation Materials to Assess Surface Burning...Significance and Use Pipe and duct insulation systems are often evaluated...for single-component pipe or duct insulation systems and for multi-component...
http://www.astm.org/Standards/E2231.htm
Duct Insulation Insulating heating and air conditioning ducts improves efficiency as it reduces vibration and noise. DUCT INSULATION ROLLS Duct insulation is available either as self–stick vinyl foam with aluminum...
http://www.frostking.com/ductinsulation.php
...numerous asbestos containing materials including 5,700sf of transite, 6,200lf of pipe insulation, 12,000sf of duct insulation and 45,000sf of floor tile/mastic. Prior to commencement of asbestos abatement activities, several...
http://www.mackgrp.com/News-more-50.html