130 0 obj <> endobj 162 0 obj <>/Filter/FlateDecode/ID[<61C8129321E04F55A581E7EB927FDEFA>]/Index[130 65]/Info 129 0 R/Length 145/Prev 1414707/Root 131 0 R/Size 195/Type/XRef/W[1 3 1]>>stream h�b```c``Z�����o� ̀ ��@Q�. Red oak is more common and grows more rapidly than white oak, resulting in lower production cost than white oak. Oak Red Oak Board. Bona has a video of the effects of 30 moppings with water on wood. Number 1 Common (No 1) Oak. Timber should be chosen for strength, durability and stability. Red Grandis is a versatile, high performing and FSC® 100% certified uniform hardwood timber. African Mahogany. The trees grow tall and straight with minimum knotting, they are given enough room to allow maximum light and rooting; they are also pruned and managed by well-trained foresters ensuring the best possible specimen. Larch timber is a species of tree grown in arctic conditions and under much duress. Not sure which type of wood they used, but it warped the wood long before the 30th exposure to a simple water mop. N�p���L��e�W��k����quYY,���|B�L��2W�����T0��N���1����� �|��㻺�M!3��Be�e��Ћ���6;+��8ct}=>v���L23;��&e�3��\��Y���^d�?�x�Mt��xͫ��9���u��ʤ�&����T�\N��"��)]���v�v��ySYH�F3'�C�)��VKP��b1O2m��N�K$��=�W�-s��3O��B�������-�\��������"V�� VX2��ޫ�Ĕ���{u�E��j�bV�j�L�%����*1QQUR2?W�ìd��`�+�#�a����0NuV��觱c�Y�=�Y���'���/�OY����a���a%MR�4�U�O3�r�g������/d��A+��*'�U�h궊����L�I7{Hs`T��G�U�H��/����Qo�wj�J�He�┗�A��l�-����7�l��V���-�F����d[{���B[Ҡ��u�p;v�8�;������;��&��U�2��i9�6���wtބ@�:p�?d Q#o���4�i��&Y73I��O�SEhSf,�&0M��2�u�%��E��\z3Y`�T����A�qdd�s��e5*�&z>�0[�3��M�c0�43�� For window cills, we normally use Sapele. Cypress, in particular Arizona cypress, bald cypress, and tidewater (red) cypress is another good choice for discouraging termites. Sapele. Distribution. Similar to Siberian Larch, Red Grandis is resistant to insects and decay. However, it takes a long time to grow Oak, and it’s difficult to provide in large quantities, so expect the price to be higher. It is class three durable, meaning it is expected to last between 10 and 15 years. Timbmet said Red Grandis can be easily stained to resemble oak, sapele and meranti. Price: 6/10: Sustainability: 8/10: Durability: 8/10: Aesthetics: 7/10: Grown in South America, Red Gradis is a member of the Eucalyptus family. h�bbd```b``v�`��d��kA$S.� �. When freshly sawn the heartwood is a light pinkish-brown color, that deepens to a reddish-brown and sometimes has a purple hue. This plantation grown, FSC® certified alternative to tropical hardwood offers all the benefits of the most desired hardwood species, such as consistent color and texture, dimensional. To find out more about the type of timber that we use, or to obtain a quotation for high quality replacement timber windows and doors, please contact our team on: 01344 868 668. Accoya is extremely durable (class one durable), making it ideal for extreme weather conditions. There are over 600 species, but the two most popular ones are white oak (Quercus alba) and red oak (Quercus rubra). Believed available from well-managed sources. The grain tends to be straight and even. Check out this article for more info on Red oak vs. white oak flooring. Timber Durability Chart by Gate Expectations by Inwood. European Oak is both stable and durable (class two durable), making it an excellent option for timber windows and doors. Browse our range and place an order for delivery or collection. Similar to Siberian Larch, Red Grandis is resistant to insects and decay. In fact, other timbers are often rated against Accoya, with Accoya being used as the benchmark against which other treatments and modified timbers are measured. Also, since the wood is grown and pruned on a plantation, there tends to be few … Any cons for Red Grandis? There are differences in workability, density and availability. *��o�{ • Technical documents • Energy Ratings • Why Wood • FENSA • Listed Building Guide • Terms and Conditions, Copyright © 2021 The Sash Window Workshop Trading Ltd. All rights reserved. Red Grandis is ethically sourced, fully FSC-Certified and therefore environmentally friendly. These are pictures of red oak flooring (the same principle applies to white oak flooring. The Red Grandis timber, being quite a light colour can be oiled or painted or stained to give an oak like appearance but without the high cost or movement seen in real oak. Grain/Texture: Has a medium texture and small to medium sized open pores. Average 6/10 . The official tallest red alder (1979) stands 32 m (105 ft) tall in Clatsop County, Oregon (US). Because of a certain amount of silica in the wood, meranti has a dulling effect on woodworking equipment. 635 9001 48 |, 4 Kiln Lane, Bracknell, Berkshire, RG12 1NA. Engineered timber supplier [TEC®] by Timbmet. treating his own timbers, he believes Red Grandis TEC is the ideal choice: “Red Grandis doesn’t leach or blacken like Oak and is more cost effective than softwood. | Company No. The timber is extremely hard, making it one of the most toughest softwoods. (Image: Amazon) Oak is native to European countries, but you will find it in America and other countries in the northern hemisphere. This density makes it more resistant to dents and scuffs. The pores are so large, some people say you can blow into one end of the wood and air will come out on the opposite end. Red Grandis is similar in strength to oak, machines well and has a high density when compared to other wood used to make windows and doors. :-�K��6 U��p\~f�����g/W��ƌ���F�4=@ �"�w��˃- ``|����$��ȥ���c;��{�,v�@�V��/�B�063ܰO���p��O����2����5bI�Ҍ@�MD��C�� ^�0t endstream endobj 131 0 obj <>>> endobj 132 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 419.528 595.276]/Type/Page>> endobj 133 0 obj <>stream Sapele timber, also known as Sapele mahogany, is a reddish-brown hardwood. European Oak often also comes from sustainable sources, so it is also environmentally friendly. Red Oak 39.8 5,094 9,360 18.6 47.6 * all values are based on oven dry weight ♦ One Full Cord = 128 cubic feet ♦ Willow Yields 5-8 tons / acre, non-irrigated ♦ Coal yields 20,974,000 BTUs / short ton ♦ … Physical Properties: Exterior Durability •Durability relates to the resistance of a wood species to fungal decay . We therefore would suggest that a class one or class two durable timber is used. Good 4/10 . Some red oak acorns are very small, providing a valuable food source for smaller species like wood ducks. Wood Texture. 'Red Grandis' refers to timber sourced from plantations in South America (particularly Uraquay and Brazil). However, for customers wanting oak we can use laminated oak – still solid oak – but designed to prevent the twisting and movement. 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…). The Softwood timber is slightly durable (class three – four durable), stable and resistant to decay. A … They're used universally to build cabinets, desks, molding, trim and other household items. Being FSC-Approved means that the timber is sustainable, allowing consumers to identify, purchase and use wood, produced from well-managed forests and/or recycled materials. Eucalyptus grandis, commonly known as the flooded gum or rose gum, is a tall tree with smooth bark, rough at the base fibrous or flaky, grey to grey-brown.At maturity, it reaches 50 metres (160 feet) tall, though the largest specimens can exceed 80 metres (260 feet) tall. h޼Xmo�6�+��`�N�f���M�5N�:m���Xt�UUQN����Q�,;v�t� �x/�yL��9�������Sms]�� G`�a�����p������,p�,@����"}��8�/�f��h,8y�������x� )��g���0��B2щh1���,�X)@��`y��g���_<7�����F޼��`Ħ25 We are also proud to be FSC certified, highlighting that we comply with the highest social and environmental standards, helping preserve the planet for future generations. Red Grandis. Its durability, along with the visual appeal of its light color and straight grain make it ideal for exteriors and interior trim. The timber is stable, moderately durable against decay (class three durable), and moderately resistant to insects. 2 – Red Grandis. Red Grandis: The Hardwood of the Future . Color/Appearance: Color ranges from a lighter salmon pink to a darker brownish red. Appearance has been likened to both Black Cherry and Honduran Mahogany.Color tends to deepen with age. Full range of engineered components including Red oak tongue-in-groove flooring comes from more than 200 subspecies of trees and can range from pink to reddish-brown and every shade in between. The downside to oak is that it is very expensive. Differences between them are insignificant when considering durability, application and longevity. -14.06% less dense than red oak (.64) General Workability. It easily machines, cuts, mills and sands. The Timber Durability chart contains 5 classifications, with each class determining how long each timber listed will … “Looking at my windows you would never guess they weren’t real Oak. Our Timber Durability Chart & Database has all of the information you're looking for! He put Red Oak and White Oak in fluid and Red Oak the fluid came almost instantly all the way up to the top of it. Red Grandis (Eucalyptus Grandis) from Uruguay is an ideal economical hardwood for exterior decks and furniture We and has been chosen because of its colour consistency, length availability and performance. On the other hand, white oak is a close-grain wood that is almost impervious to water. 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. Workability Meranti is one of the easier hardwoods with which to work. Sapele Looking for information on the durability of a certain wood? At The Sash Window Workshop we understand the importance of providing high quality timber windows and doors that are built to last. Red Grandis is a versatile, stable, Hardwood timber. Here is a side by side of Select grade Oak vs. It is a stable timber that is slightly resistant to decay and insects (class four durable), meaning it is expected to last between 5 and 10 years. Red oak and mahogany typify tradition in the United States. 02897134 | VAT No. Red oak is an open-grained wood with very large pores. �\��"� ����,�Dr���A��U�hVc �% l���X�2��"�IF�� ���������`�����i�#� =�� endstream endobj startxref 0 %%EOF 194 0 obj <>stream It is stable with a straight grain and no knots. This may explain why white oak is less likely to shrink than … Hardwoods Specialty Products has partnered with URUFOR to bring you Red Grandis. Red Grandis is a fast growing timber; it is harvested at around 20 years old, upon reaching an approximate diameter of 60cm. When buying new windows or doors, it is important to use a timber that is designed to last. The heartwood variety is pale to dark reddish brown. Timber selection is probably the most important element in quality window manufacture. Click on the image to see the information more clearly. Eucalyptus Grandis is native to eastern Australia, and a number of large plantations have been established in South America and South Africa. Rosewood. Please note, that if you are offered American White Oak for external windows or doors, it is not considered suitable for manufacturing external joinery. The wood's color does deepen with age turning to a darker red much like mahogany." The name derives from the bright rusty red … Grown in South America, the timber has a good consistency in colour, appearance, and evenness of grain. Accoya wood also forms an effective barrier to insect attack, making it less prone to rot than other timbers. *A red oak versus white oak* pore test shows the white oak pores are plugged with tyloses, or outgrowths, that work to protect the woods from damage. For this reason, Red Grandis is our first recommendation for windows, doors and joinery. For the sake of comparison, red oak ranks 1,290. Stain Samples . This key difference increases white oak’s resistance to rot and decay. Neither red or white oak acorns contain much protein, but red oak acorns contain high amounts of fat and tannin, making them bitter and slower to be eaten by deer compared to white oaks. This treatment reaches the core of the timber, stabilising and preserving it. Most recently, we have been working with a South American timber called Red Grandis, a member of the Eucalyptus family. With regular maintenance, windows built using the best timber should last a lifetime and beyond. White oak and chestnut oak resist termites well. Red Grandis comes into the lumber yard ready to be shipped out to our customers, with a cost ranging around half that of Genuine Mahogany and 2/3rd that of an African Mahogany, and it serves as a very comparable alternative in terms of appearance and workability. Description. The overall product is amazing and 100 times greater, with a better colour pay off for an even more reasonable price, while still providing many benefits to environmental health. It is class three durable, meaning it is expected to last between 10 and 15 years. However, unlike genuine Mahogany, Sapele is a timber that can be sustainably sourced, making it a good choice for the environmentally conscious customer. Ease of Finishing. Red Oak . Accoya is sustainably sourced and comes with a 50 year anti-rot guarantee. Red Oak . As it doesn’t move or chip it has excellent working qualities.” Wayne couples Red Grandis with a Teknos stain. The typical concern is mostly aesthetics and cost. Grown in South America, the timber has a good consistency in colour, appearance, and evenness of grain. Sapwood is creamy white or yellowish color. European Redwood, also referred to as Scandinavian Pine, is a Softwood timber. Specifically, we would recommend using Accoya as it is reasonably forgiving of any subsequent lack of maintenance or neglect and will last a lifetime. %PDF-1.5 %���� Red Grandis is a versatile, stable, Hardwood timber. Red alder is the largest species of alder in North America and one of the largest in the world, reaching heights of 20 to 30 m (66 to 98 ft). White oak, as compared to red oak, is water tight and is used to make wine and whiskey barrels. Red Oak . When examined closer, the pores of red oak and white oak are very different. All Red Grandis supplied by Somerset Timbers is 22mmx118m and is FSC certified and is continuously replanted to ensure sustainability. Accoya is an engineered timber grown from sustainable sources, and treated with ascetic acid under high pressure. Check certification status with suppliers. The White Oak didn't. Good 3/10 . The reason for this is the continuous nature of red-oak cells vs. the segmentation of white-oak cells. Tigerwood / Goncalo Alves. Oaks come in different varieties, such as red oak, which has a dark reddish-brown color and an open grain, and white oak, which is much lighter with a tight, even grain pattern. Red Grandis then a useful alternative. Red Grandis is stable, durable and dense making it perfect for external use. The high stability helps ensure that windows and doors open easily all year round. ��rV(S�(����. It is also good for painting, due to its fine graining. Not listed in CITES. Telephone: 01344 868 668 | Email: info@sashwindow.com. When looking to replace your timber windows or doors, it is important to consider the different timber options that companies may use in their quotations. Red Grandis. Environmental. ... Red Oak. AIA Continuing Education BNP Media is a registered provider with the American Institute of ... oak. Douglas fir, a softwood, ranks 660. We use a variety of hardwoods including utile and European oak for their beauty, versatility and durability but what most attracted us to this particular timber was it’s incredible credentials as it is Pure (100%) FSC certified. Red Grandis is a worthy alternative to Cedar wood, with a similar quality to Oak. Sapele offers many of the same characteristics as Genuine Mahogany. Eucalyptus grandis is native to the east coast of Australia, where it is … The timber has a high resistance to shrinking and warping compared to other common softwoods. Oak has been cultivated as timber for thousands of years.