Fiberboard Interior Walls
Some other interesting wall board products include peerless and utility wall board, which were made from cardboard layered with asphalt. fiberlic was made of fibers from tree roots. celotex, a name now associated with modern insulation board, was originally a fiber board made from the waste of processed sugar cane.. Hello, my house was built by the army in 1957 and has many quirks. one of the main quirks is that i have 1/4" thick fiberboard interior walls connected by a channel system. my question is two-fold. 1) i have removed a heater fan from a bath wall and intend on patching the 10" x 11" hole left behind.. Many people are usually pleasantly surprised at the overall effect of a well done interior wall not only on the look and d