Illinois Society of Architects · Chicago · leaf 128
will not attract or harbor rats, mice or \ermin. It i> clean, odorless and sanitary. A Weyerhaeuser i)roduct. Thermal Conductivity—In lialsam-Wool the natural heat resistanceot wood i> multiplied man\ times b\- a rearrangement of the woodhl)ei> into a wool form which i> *>5( still… … ThicknessInches DensityLbs. Cu. Ft. Conductivity Material Per InchThick Thicknessas Tested Balsam-Wool Standard Build-ing Insulation 0.63 3.62 .229 .364 Sizes—P)alsam-\\ool is made in two thicknesses, full inch and half-inch, and in standard widths of 17, 2S and 3,V. It comes rolled,w rap])ed and…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
