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Old 29th June 2017
Gear Head

Was no easy feat installing these heavy mdf baffle boxes. I had to build scaffolding to get the top one in. I lined the inside of the boxes with OC703. And heavily coated them with this clear Flex Seal spray to form a rubbery coat around it to keep the fibers in tact. This was my solution. The recommended material is duct liner, which is apparently impossible to find. I think mine was a success.

Then ducted and drywalled.