. Converting forest residue to structural flakeboard : the fingerling concept. Particle board; Wood waste Recycling. ^ Board Thickness (inch) Material Core Face [o-tl Ring Flaked x 0. 5 x 2 inch o-l ?-1 1 inch Pulp Chips Disk Flakes Planer Shavings 9 —' RANDOM FACE ALINED FACE-PARALLEL 20 30 40 50 60 70 FACE WEIGHT (PERCENT OF TOTAL WEIGHT) 90 100 Figure 10.—Linear expansion of three-layer flakeboards after ovendry and vacuum pressure soak (Geimer and others 1975). Figure 11.—Three-layer random surface and alined surface phenolic flakeboard Pl


. Converting forest residue to structural flakeboard : the fingerling concept. Particle board; Wood waste Recycling. ^ Board Thickness (inch) Material Core Face [o-tl Ring Flaked x 0. 5 x 2 inch o-l ?-1 1 inch Pulp Chips Disk Flakes Planer Shavings 9 —' RANDOM FACE ALINED FACE-PARALLEL 20 30 40 50 60 70 FACE WEIGHT (PERCENT OF TOTAL WEIGHT) 90 100 Figure 10.—Linear expansion of three-layer flakeboards after ovendry and vacuum pressure soak (Geimer and others 1975). Figure 11.—Three-layer random surface and alined surface phenolic flakeboard Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Gardner, Rulon B. cn; Schaffer, Erwin L. cn; Erickson, John R; Intermountain Forest and Range Experiment Station (Ogden, Utah) 1n. Ogden, Utah : Intermountain Forest and Range Experiment Station, Forest Service, U. S. Dept. of Agriculture


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