by Web Editor | May 8, 2017 | News
The Sustainable Forestry Initiative Inc. (SFI) announced today that SmartLam, LLC, is the first U.S. manufacturer of cross laminated timber (CLT) to be certified to the SFI 2015-2019 Chain-of-Custody Standard. SmartLam is also the first manufacturer to produce CLT in the U.S.
SmartLam manufactures CLT for a variety of applications, including floor, roof and wall systems. SFI’s Chain-of-Custody Standard helps companies address the growing demand from governments, customers, and consumers for responsibly sourced forest products.
CLT is the next-generation of engineered wood products. Extensively tested and already widely used in Europe, CLT has vast applications for construction, industrial matting and bridging. Architects and builders choose wood because it looks great, has numerous environmental characteristics – including renewability – and it’s easy to work with. In addition, trees absorb carbon dioxide from the atmosphere as they grow, sequestering and storing the carbon while producing oxygen which reduces greenhouse gases and improves air quality.
“At SmartLam, we make CLT, but we like to tell our clients what we really sell is time. CLT increases construction speed and reduces a project’s cost and carbon footprint. Now, with certification to the SFI Chain-of-Custody Standard, we can also offer our clients supply chain assurance that our products are sourced from well-managed forests that are third-party certified to SFI’s rigorous standards,” said Casey Malmquist, President and General Manager at SmartLam.
SmartLam produces CLT at its Columbia Falls facility in Northwest Montana and is part of a global movement to use wood in tall buildings. Advances in technology are producing more engineered wood products and mass timber products that increase the capabilities of building with wood.
From PR Newswire: https://www.prnewswire.com/news-releases/smartlam-is-first-us-clt-manufacturer-to-earn-sfi-chain-of-custody-certification-300452619.html
by Web Editor | Apr 12, 2017 | News
Washington CLT: ‘The Greatest Thing Since Sliced Wood’
Cross laminated timber, or CLT, is being touted as a revolutionary and environmentally friendly building material that can support structures reaching 12 stories and potentially higher, and could a game-changing economic factor that timber communities have been looking for since the industry began to decline three decades ago.
“It’s the greatest thing since sliced wood; that’s my tag line,” said former state senator Brian Hatfield, Gov. Jay Inslee’s personal pick as his go-to guy for studying ways to breathe life back into the state’s wood products industry.
CLT’s potential economic impact on a timber area like the Twin Harbors is not lost on Hatfield, or 6th District Congressman Derek Kilmer, a Democrat from Gig Harbor.
“God knows we’ve got proximity to the natural resource base,” said Kilmer. “This has the potential to be a real win-win for the area; certainly a win for the economy. The timber industry has been around a long time. We’ve taken some shots to the chin over the last few decades, but I think this provides an opportunity to have the Olympic Peninsula take the initiative and show the world that timber towns can be relevant, and innovative, in the 21st Century.”
What is CLT, and what makes it such a promising alternative to more traditional wood and steel – and even heavy timber – construction? The CLT Handbook, produced by Canada-based FP Innovations in 2013, describes cross laminated timber as “several layers of lumber boards stacked crosswise (typically at 90 degrees) and glued together on their wide faces and, sometimes, on the narrow faces as well.”
From The Daily World: thedailyworld.com.
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by Web Editor | Apr 7, 2017 | News
Vaagen Timbers Gets Into CLT
Sawmillers have formed Vaagen Timbers, which will construct a mass timber facility in Colville, Wash. The new business will produce cross-laminated timber (CLT) and glue laminated beams (glulam).
Vaagen Timbers is partnering with Vaagen Bros. Lumber, Inc. for the supply of lumber to the new facility, which will be adjacent the Vaagen Bros. Lumber sawmill in Colville.
“Although the entities will be operated separately, this connection will add value to both businesses,” comments Russ Vaagen. “This will allow Vaagen Bros. and Vaagen Timbers to tell the small log story from the forest to better buildings.”
The state-of-the-art facility will be designed to produce multiple sizes of straight glulam beams up to 60 ft. long. CLT production will be up to 12 in. thick, 4 ft. wide, and 60 ft. long. Operations are scheduled to begin in 2018.
Production capacity numbers are still being tested, but forecasted capacity on two shifts for two press lines will consume approximately 50MMBF per year. Once Vaagen Timbers develops market demand, plans for a second 8 ft. press will provide a more diversified product offering.
“This is exciting for all involved including the forest, the community, and the future of eco-friendly buildings in North America,” Vaagen adds.
Bert and Bud Vaagen founded Vaagen Brothers Lumber in the early 1950s and the business has not only been a sawmilling mainstay in the Northwest since then, but is recognized as one of the leaders of the industry. Current President Duane Vaagen was Timber Processing’s Man of the Year in 1989.
The monthly Panel World Industry Newsletter reaches over 3,000 who represent primary panel production operations.
Panel World is delivered six times per year to North American and international professionals, who represent primary panel production operations. Subscriptions are FREE to qualified individuals.
Complete the online form so we can direct you to the appropriate Sales Representative. Contact us today!
by Web Editor | Apr 5, 2017 | News
The U.S. Forest Service is working to build markets for innovative forest products. One of these products, cross-laminated timber, also known as CLT, offers an opportunity for raising tall buildings with wood, opening up a completely new market for wood products.
And there’s tremendous opportunity to increase the market share for wood-based construction. Because of its high strength, CLT is an advantageous alternative to traditional building materials such as concrete, masonry, and steel. Because CLT panels resist compression, they are well-suited for building multistory structures, especially mid-rise buildings. Made from layers of dried lumber boards, stacked in alternating direction at 90-degree angles, glued and pressed to form solid panels, CLT has exceptional strength and stability and can be used as walls, roofs, and floors.
Additionally, CLT is highly resilient to fire, earthquakes, and even explosions. In fact in a recent series of live blast tests, CLT passed with flying colors. An examination of the results showed that the CLT structures suffered less degradation than expected and might outlast concrete and steel.
In terms of fire, CLT is like using a large log to start a campfire—it doesn’t ignite easily. And when it does burn, a char layer forms on the outside, protecting the inside and allowing the wood panel to maintain its structural integrity during fire scenarios.
Researchers have conducted extensive seismic testing on CLT and found that the panels perform exceptionally well in multi-story applications. When a seven-story CLT building was tested on the world’s largest shake table in Japan, it survived 14 consecutive earthquake simulations with almost no damage.
From the USDA: https://www.usda.gov/media/blog/2017/04/04/build-better-stronger-faster-clt
by Web Editor | Mar 29, 2017 | News
Over the past several years, there has been a rise in mass timber construction around the world, demonstrating the strength, stability, and design flexibility of next-generation lumber technologies. To help inform architects, engineers, developers, industry professionals, students and interested parties, reThink Wood has launched the reThink Wood Research Library to serve as the go-to industry resource for those seeking information on the latest advancements in wood’s performance and advantages in the built environment.
reThink Wood is a body of research hoping to push boundaries and shift perceptions about building with wood.
Today, mass timber technologies, including cross-laminated timber (CLT), nail laminated timber (NLT) and glued laminated timber (glulam), are gaining traction in the U.S. for mid-rise and tall wood structures. The publicly accessible and comprehensive reThink Wood Research Library will be frequently updated with the latest research on wood building products and systems worldwide, as well as demonstrate where research gaps currently exist.
“The future of mass timber in the U.S. is really starting to heat up,” said Lucas Epp, head of engineering at StructureCraft. “In the next few years, there will be considerably more mass timber buildings built than we have today. The industry is starting to see that this type of construction is fast, cost effective and sustainable.”
Advocates of CLT say it can be used to construct buildings of equal strength and fire-resistance as those made of steel and concrete. It has also fueled the passions of architects and environmentalists, who believe it to be a much greener method for housing the world’s growing population.
From Woodworking Network: https://www.woodworkingnetwork.com/news/woodworking-industry-news/wood-research-library-advances-timber-building-construction?ss=news,news,woodworking_industry_news,news,almanac_market_data,news,canadian_news
