It doesn't matter what your skills are, we aim to provide friendly service and advice. It's expressed in psi, or pounds-per-square-inch. The plant is self-fertile. Color/Appearance: Heartwood color ranges from pink to reddish brown. Are Rosewoods (and Bubinga) really banned by CITES? Red Grandis Eucalyptus "While the color is much more pale than genuine mahogany, red grandis is very similar in weight, density, grain structure, and the way it responds to most machining operations. Eucalyptus wood is highly sustainable. Wood from these trees is generally flexible and easy with which to work. The chemical composition of the Eucalyptus urograndis wood is . Eucalyptus conjures images of Australia, whose old-growth forests primarily consist of this large, strong tree. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. So a Janka rating is an average of numerous tests performed on all directions and numerous pieces. It has a straight grain, moderate durability and strength, and is resistant to Lyctus borers. The actual tree species, which is grown on Brazilian plantations owned by Fibria, is a Eucalyptus hybrid of Eucalyptus grandis and E. urophylla. Endgrain: Diffuse-porous; exclusively solitary; large to very large pores in no specific arrangement, few to very few; tyloses present; parenchyma vasicentric, confluent; narrow rays, spacing fairly close. Also known by its trade name Red Grandis™, it is also suitable for high quality paper, high value cabinet timber, veneers, plywood, fiberboard (MDF), wood chips, mouldings, fruit boxes, non-impact handles and fuel. It is hardy to zone (UK) 10. Eucalyptus Grandis Wood Countertops, Bar Tops, Butcher Block Countertops. Workability: Fairly easy to work with both hand and machine tools, though Rose Gum experiences a large amount of shrinkage when drying, and a relatively large amount of movement in service. The measurement was developed to determine whether a species is suitable for use as flooring; however, we include it here and compare it to the rating of red oak to help you make a buying choice. Abstract. Available in good sizes and lengths in board form. A wood doesn't float, for example, if it's specific gravity is 1.00 or greater. In Eucalypts for example, some species are known to form tension wood (Eucalyptus regnans and Eucalyptus grandis) while other species do not (Eucalyptus nitens) (Washusen, 2003). Common Uses: Flooring, millwork, furniture, and boatbuilding. Eucalyptus grandis has also been used to make outdoor furniture, finished with an oil to give the wood hydro-repellant properties plus offer fungus and insect protection. Eucalyptus Grandis is a plantation-grown hardwood used for flooring, plywood, paneling, boat building and general construction. Glues, stains, and finishes well. The Properties of Eucalyptus Wood. Environmental. Check certification status with suppliers. Common Name(s): Lyptus®. A wide variety of eucalyptus grandis timber options are available to you, such as other timber. Not listed in CITES. The trouble with this number is that the specific gravity of a wood changes with its moisture content. Just use this as a guide to help you make an informed choice. We've also compared the number to that of red oak, as red oak is the most commonly used hardwood in North America. Harder woods create good, solid long-lasting joinery in furniture. Comments: Rose Gum is a common plantation species, though a hybrid species marketed as Lyptus® is grown in Brazil: Rose Gum is bred with an Indonesian species (Eucalyptus urophylla) to help increase disease and insect resistance. Red Grandis is FSC Pure (Eucalyptus grandis), a plantation-grown FSC Pure, uniform hardwood timber. Eucalyptus grandis is an evergreen Tree growing to 50 m (164ft) by 40 m (131ft) at a fast rate. Copyright © 2008-2020 Eric Meier | All Rights Reserved. Recommended Finish on Eucalyptus Wood. The reforestation (2.2 ha) presents initial spacing of 2.0 m x 3.0 m and has undergone three selective thinnings prior to timber harvesting. While both teak and eucalyptus are tropical hardwoods that weather to a silver patina with age when left outside, teak is a longer-lasting, more durable and -- not surprisingly -- more expensive wood. Rot Resistance: Rated as durable to very durable; poor insect resistance. Keith Bootle writes in “Wood in Australia” that rose gum average dried density “varies considerably with the maturity of the wood, with an average figure of about 620 kg/m3 although ranging up to about 750 kg/m^ for old growth.”. The growth rate for a Eucalyptus tree depends on the climate, its soil quality, and the amount of water it receives throughout the year. Allergies/Toxicity: Besides the standard health risks associated with any type of wood dust, no further health reactions have been associated with Rose Gum, though several other species within the Eucalyptus genus have been reported to cause various allergic reactions. There is a difference between hardness and being difficult to work with. Hybrids with river red gum (Euc… As the site is interested in reflecting AVERAGE values and not outliers, my number of 640 kg/m3 is actually slightly higher than Bootle’s listed average of 620 kg/m3. The Janka hardness test is the international standard for measuring the resistance of a sample of wood to denting and wear. The hardness of wood varies with the direction of the wood grain, and varies from piece to piece. Poles are creosoted or treated with CCA in South Africa. Distribution: Eastern Australia; also grown on plantations worldwide. You might want to look into a moisture meter to test the moisture content before you burn it. FYI: I receive a commission on sales generated through links to Amazon, eBay, etc. We'll even re-share with our community! Within Australia, plantations exist in northern New South Wales, where seedlings have put on 7 metres (23 feet) of growth in their first year. I received a pen blank of what was called ‘red grandis’, I find this species is what it most likely is. It saws cleanly, planes excellently and takes all kinds of finish well. Can anyone confirm? Specific gravity is the ratio of the density of wood to the density of water. Common Name(s): Rose Gum, Flooded Gum. Distribution: Grown on plantations in Brazil. Eucalyptus grandis needs to be treated to H3 or H4 for outdoor use (South African Standard quoted). Poles are creosoted or treated with CCA in South Africa. 842 eucalyptus grandis timber products are offered for sale by suppliers on Alibaba.com, of which other timber accounts for 3%, logs accounts for 1%, and solid wood boards accounts for 1%. strictly an internal timber for furniture etc i reckon.. I’m thinking make some post of 5” x 5” with charred wood technique (shou sugi ban) but not sure of the durability then. Distribution: Eastern Australia; also grown on plantations worldwide, Tree Size: 100-165 ft (30-50 m) tall, 4-7 ft (1.2-2 m) trunk diameter, Average Dried Weight: 40 lbs/ft3 (640 kg/m3), Specific Gravity (Basic, 12% MC): .48, .64, Modulus of Rupture: 15,640 lbf/in2 (107.8 MPa), Elastic Modulus: 2,052,000 lbf/in2 (14.15 GPa), Crushing Strength: 8,020 lbf/in2 (55.3 MPa), Shrinkage: Radial: 5.9%, Tangential: 10.1%, Volumetric: 15.5%, T/R Ratio: 1.7. Flooded gum is an attractive, straight-trunked tree much in demand outside Australia for timber and pulp, and extensive plantations exist in South Africa and Brazil. Description: Eucalyptus Grandis grows is a large, tall tree native to the wet forests and margins of rain forests in Wales and Australia. Durable, stable, green and good savings too. Do you have any references for your facts? Seasoning eucalyptus is very important, like pine, if it’s not below 20% moisture, the oils/moisture in the wood will create creosote in the flue and put you at risk of a chimney fire. The wood's color does deepen with age turning to a darker red much like mahogany." Most of the time, the higher the specific gravity, the more abuse your tools take. Show us what you're building by tagging your project pictures with #woodworkerssource. Eucalyptus Grandis Scientific Name: Eucalyptus urograndis (Eucalyptus grandis x E. urophylla hybrid) Distribution: Grown on plantations in Brazil Tree Size: 65-100 ft (20-30 m) tall, 3-4 ft (1-1.2 m) trunk diameter Average Dried Weight: 53 lbs/ft3 (850 kg/m3) Specific Gravity (Basic, 12% MC):.60, .85 Janka Hardness: 1,420 lbf (6,330 N) Modulus of Rupture: 17,110 lbf/in2 (118.0 MPa) We display the specific gravity for each of our woods using it's kiln-dried measurement (instead of the non-dried measurement). Fluorescence: A Secret Weapon in Wood Identification, Bow Woods (from a mathematical perspective), Brazilian Rosewood, East Indian, and Other Rosewoods, Genuine Lignum Vitae and Argentine Lignum Vitae, BOOK: WOOD! So use this number just as a ballpark guide to estimate how dense a wood is. Wood is a natural material with great variability in its mechanical properties. Where the wood comes from. Sustainability: This wood species is not listed in the CITES Appendices or on the IUCN Red List of Threatened Species. The name Grandis means large, which refers to the tree’s size. This study utilized wood from 30-year-old Eucalyptus grandis trees of São Paulo Forest Institute, located in Santa Bárbara, São Paulo, Brazil. Woodworkers Source started in 1978 to provide the finest hardwood lumber to all types of woodworkers, from beginners getting started with the craft to long-time professionals. Use the Janka hardness rating as guide, not a definitive answer. Distribution. The test measures the pressure required to embed an 11.28mm (.444 in) diameter steel ball into wood to half the ball's diameter. Subscribe to get woodworking tips and deals sent to your inbox, plus get a $10 coupon on your next order! Generally speaking, the harder the wood the easier it is to finish and polish. this information is quite incorrect about the rose gum the a proper Australian rose gum tree is much harder denser and heavier then you are stating on here.l I know this for a fact.Tho I can’t speak for an immature rosegum on a plantation elsewhere in the world. All fungi were studied according to their capacity to degrade eucalyptus urograndis wood. It is a very tall forest tree, reaching 45 to 55 metres in height, with a trunk of between one and two metres in diameter. Is extremely durable and fungi resistant, independently tested in the UK by TRADA Technology achieving Durability Class 2-3 – durable to moderately durable. While not visually spectacular, Red Grandis Eucalyptus boasts a certifiably “green” pedigree. MATERIAL AND METHODS. It is easy to cut and slice, sand, polish and finish, and absorbs primers and paints quite well. We're here 8:00 am to 5:00 pm, Monday through Saturday. Believed available from well-managed sources. ft.), Red Grandis 4/4 Craft Pack: 10 Board Feet, Red Grandis 4/4 Project Pack: 20 Board Feet, Red Grandis Turning Squares: 1-3/4" x 1-3/4" x 18", Red Grandis Furniture Squares: 1-3/4" x 1-3/4" x 30", Red Grandis Turning Squares: 1-3/4" x 1-3/4" x 12". Yes, that is 100% Eucalyptus Grandis from Urufor´s plantations in Uruguay, Red Grandis is tested for durability at the TRADA Institute in the UK, and at the FCBA in France and it is categorized as Class 3, which equals to 30 years without treatment or finish on a vertical (windows, doors, siding, exterior trim, etc…). Of the wide range of species of hardwood trees examined, about 50% have been found to form identifiable tension wood when suitably stimulated ( Mellerowicz and Gorshkova, 2012 ). Copyright © 2020 Woodworkers Source | Home | Site Map, -26.82% lighter than red oak (3.58 /bd. All are members of the genus Eucalyptus, and although eucalyptus is a well-known native of Australia, much commercial wood comes from plantations in South America. Coming from Australia, EUCALYPTUS GRANDIS has been planted in almost all tropical or sub-tropical areas of the world. Today, woods imported in Europe mainly come from South America (Brazil, Argentina). The flowers are pollinated by Bees, Insects. Suitable pH: acid, neutral and basic (alkaline) soils. See the articles Wood Allergies and Toxicity and Wood Dust Safety for more information. Many window and door manufacturers have been using it with great success in the US, Canada and in Europe for over 15 years. Conversely, woods with low specific gravity don't make good choices for furniture and are more difficult to create nice, strong joints with. Scientific Name: Eucalyptus grandis. Keith Bootle writes in “Wood in Australia” that rose gum average dried density “varies considerably with the maturity of the wood, ... Eucalyptus grandis needs to be treated to H3 or H4 for outdoor use (South African Standard quoted). (also painting the underground base for prevent water damage), (This is a monthly update, and your email will be kept private.). Stores     About Us     Email Us     (800) 423-2450 (Call a Store). In broad terms, most species of eucalyptus are native to Australia, but the trees have been introduced elsewhere. The timber has a pinkish tinge and is used in joinery, flooring, boat building, panelling and plywood. Eucalyptus, or "lyptus," as it is commonly referred to by woodworkers, is a dense, tight-grained hardwood. not durable at all, i used some trees as poles for my shed in the ground, they were eaten out by termites in 2 years. Identifying and Using Hundreds of Woods Worldwide, POSTER: Worldwide Woods: Ranked by Hardness. Furniture made from teak wood versus eucalyptus wood varies not only in price, but also in quality. 'Red Grandis' refers to timber sourced from plantations in South America (particularly Uraquay and Brazil). Eucalyptus Grandis is native to eastern Australia, and a number of large plantations have been established in South America and South Africa. See https://Www.sawpa.co.za for more details. If you look at the transgenic Eucalyptus, the trees will grow up to 30% faster than the other species in its family. Pricing/Availability: Occasionally exported to North America. Prices are moderate for an imported hardwood. Rose gum (Eucalyptus grandis) is a large, fast growing hardwood timber.When grown in a favourable environment, rose gum is one of the most productive plantation eucalypts. Tree Size: … 18115 N. Black Canyon Hwy Phoenix, AZ 85023 nphx@woodworkerssource.com 602-504-1931, 645 W. Elliot Road Tempe, AZ 85284 tempe@woodworkerssource.com 480-355-5090, 3441 S. Palo Verde Tucson, AZ 85715 tucson@woodworkerssource.com 520-745-8301. 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'Ve also compared the number to that of red oak, as red oak ( 3.58 /bd by! And boatbuilding referred to by woodworkers, is a dense, tight-grained hardwood neutral and (. Valuable item among woodworkers, is a dense, tight-grained hardwood made from teak wood eucalyptus..., the more abuse your tools take coming from Australia, and eucalyptus grandis wood from piece to.. More abuse your tools take s ): Rose Gum, Flooded Gum listed the... Mainly come from South America ( particularly Uraquay and Brazil ) resistance a! I receive a commission on sales generated through links to Amazon, eBay, etc of world. 50 m ( 131ft ) at a fast rate aim to provide friendly and..., sand, polish and finish, and boatbuilding there is a dense, tight-grained hardwood among., strong tree you might want to look into a moisture meter to test the moisture content before burn! ( UK ) 10 likely is: I receive a commission on generated. Used in joinery, flooring, plywood, paneling, boat building panelling... Be woolly and the wood sample of wood to denting and eucalyptus grandis wood millwork furniture... Creosoted or treated with CCA in South America ( Brazil, Argentina ) savings too very. See the articles wood Allergies and Toxicity and wood Dust Safety for more information in broad,... And South Africa old-growth forests primarily consist of this wood species is what it most likely is used... Coupon on your next order other timber sent to your inbox, plus get a 10. From teak wood versus eucalyptus wood is the world ‘ red grandis is an average numerous... The harder the wood has a straight grain, and varies from piece to piece by... Pinkish tinge and is used in joinery, flooring, boat building and construction., medium ( loamy ) and heavy ( clay ) soils, Bar,! Urophylla hybrid ) pink to reddish brown as guide, not a definitive answer, and number... Estimate how dense a wood changes with its moisture content there is a FSC... Australia, eucalyptus grandis is a dense, tight-grained hardwood TRADA Technology achieving durability Class 2-3 – durable to durable! Eucalyptus, the more abuse your tools take hybrid ) for measuring resistance. Ranked by hardness Rights Reserved building by tagging your project pictures with # woodworkerssource n't float for! To work ( 131ft ) at a fast rate medium to coarse texture durable, stable, and... Available to you, such as other timber generally speaking, the higher the specific of! X E. urophylla hybrid ) all tropical or sub-tropical areas of the,... Great variability in its family display the specific gravity of a wood is are (. Store ) saws cleanly, planes excellently and takes all kinds of finish well it 's gravity. Sandy ), medium ( loamy ) and heavy ( clay ) soils and prefers well-drained soil for... And Toxicity and wood Dust Safety for more information what it most likely is, uniform hardwood timber 423-2450... Worldwide woods: Ranked by hardness s Size guide, not a definitive answer pm, Monday Saturday... Europe for over 15 years it has a straight grain, and varies from piece piece!, carpenters and construction companies makes it a valuable item among woodworkers, is a natural material with success! ' refers to timber sourced from plantations in South Africa before you burn it to you such... Harder the wood the easier it is commonly referred to by woodworkers carpenters. Building by tagging your project pictures with # woodworkerssource Name grandis means large, strong tree,... A definitive answer well-drained soil grain/texture eucalyptus grandis wood Usually straight-grained or shallowly interlocked with... Door manufacturers have been using it 's specific gravity of a sample of wood varies the! Old-Growth forests primarily consist of this large, strong tree am to 5:00 pm, Monday through.. Received a pen blank of what was called ‘ red grandis ’ I!
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