Acoustical Pipe & Duct Lagging Questions
What does Pipe Wrap Do?
Acoustical Pipe and Duct Lagging is specifically designed for wrapping noisy pipes, valves and ducts in both indoor and outdoor applications.
Pipe and Duct Lagging reduces the amount of noise that transmits through the walls or casing of duct-work, steel or PVC piping, valves, sheet metal enclosures, VAV units and fans.
Lag products are wrapped around the outside of ducts or pipes and stop the noise, while our Liners are installed inside the duct or pipe.
The two types of products are generally used in conjunction with one another.
Can those products be used outdoors?
Products are suitable for use in the roughest outdoor environments.
Or you can cover lagging products with an aluminum sheathing to be used in an outdoor environment.
Is lagging material fire retardant
We are required to test our products to the “Surface Burning Characteristics of Building Materials” (ASTM E84), which measures both flame spread and smoke development.