110 Years of FPL: Fancy Flooring of the ’50s

In celebration of 110 years of research at the Forest Products Laboratory (FPL), we are revisiting blog posts that detail some of our most interesting historic people, places, and projects. Enjoy!

In the 1950s, FPL researchers were challenged with how to use waste wood as flooring.

During the wood flooring manufacturing process, many of the cut pieces were too short to be used as conventional flooring, so researchers demonstrated ways of combining short pieces of wood into designs that could be installed in decorative ways, just like tiles.

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Adhering to a New Standard of Excellence in Innovative Building Materials

CLT Construction – By Darryl Byle, stock.adobe.com

It’s a sticky problem that Forest Products Laboratory (FPL) researcher Juliet Tang in collaboration with faculty member Hyungsuk Lim and graduate students from the Department of Sustainable Bioproducts, Mississippi State University, find themselves researching.

Juliet Tang
Research Forest Products Technologist
Durability and Wood Protection Research

The team is brainstorming innovative ways to make the building material of the future—mass timber—more versatile. But in order to do that, they have to find an adhesive and a preservative, two substances that tend to be uncooperative together when used on timber, that will work concurrently for optimal bond strength and durability.

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Redwood Trees—Building a Sustainable Future

Sunrise in the the Redwoods – By Stephen, Adobe Stock # 322472485

Sequoia sempervirens is an extraordinary tree.

It has been the focus of a recent conservation, sustainability, and life-cycle assessment (LCA) study by Forest Products Laboratory (FPL) researchers Richard Bergman PhD and Kamalakanta Sahoo PhD. Their study, “Environmental Impacts of Redwood Lumber: A Cradle-to-Gate Assessment,” measured environmental performance ofthe coastal redwood through LCA by tracking material flows, energy consumption, and emissions from forest management through the lumber manufacturing process. Bergman and his team used SimaPro modeling software to estimate raw material consumption, environmental outputs, and associated impacts along its supply chain.

Like the public, concerns about protecting these trees and keeping forests as forests are also at the forefront of FPL researchers’ minds.

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110 Years of FPL: Early Fire Retardant Treatments

In celebration of 110 years of research at the Forest Products Laboratory (FPL), we are revisiting blog posts that detail some of our most interesting historic people, places, and projects. Enjoy!

In the early days of developing fire-retardant treatments, researchers at the Forest Products Laboratory (FPL) investigated about 130 treatments. Combinations of chemicals were used to obtain the best performance for both fire resistance and other performance properties, such as corrosion, leaching, gluing, finishing, and cost.

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110 Years of FPL: Laminated Wood Products

In celebration of 110 years of research at the Forest Products Laboratory (FPL), we are revisiting blog posts that detail some of our most interesting historic people, places, and projects. Enjoy!

FPL’s pioneering work on the engineering design of glued-laminated construction helped launch the laminating industry in the United States. Much of the research on laminated wood originated at the time of the first World War when the Bureau of Aircraft Production approached FPL with a need for lightweight airplane wings.

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