San Francisco : Architect and Engineer, Inc · leaf 444
are also available with the sealer ap-plied in the mill, immediately after mill-sanding.This treatment prevents the subsequent stain-coat from penetrating into the softer spring-wood of Douglas fir, and thus effects an evendistribution with a softened grain tone. An economical, attractive finish in… … THE STRAIGHT EDGED FELT IS TIGHTLY BUTT-JOINTED, PRO-VIDING A SMOOTH SURFACE FOR THE PAPER.
Architecture · Building
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