We Sp. cialize

for a quality line of pressure'treated tr00d products . fast service technical assistance

Ready and waiting for immediate delivery from Koppers' plants at Wilmington and Oroville, Calif, are large inventories of-

1. WOLMANIZED@ sill stock

2. NON-COM@fire-protected studs. plywood and other lumber

3. CELLON@ pressure-treated lumber and plywood (a paintable, exceptionally clean treatment with deep penetration)

4. PRESSURE-CRE0S0TED poles, piling, ties and lumber products

And here's a new market for you! NON-COM fire-protected wood now qualifies under FHA Minimum Property Standards (FHA 2600) and ICBO Research Recommendation (No' 1921) for use where lormerly only non-combustible materials were permitted.

California lumber dealers can get fast, expert service whenever oressure-treated forest products are needed. Each plant is staffed with highly-trained technical personnel, and maintains the most modern treating and handling lacilities.

Remember-all Koppers pressure-treated forest products conform tothe governing Code requirements: UBC, FHA, Los Angeles City and County. Send lor Koppers informative Design /Build Manual that describes preservatives for all applications. G-25