Accoya wood is Class 1 durable and surpasses even the most durable old growth tropical hardwoods such as teak. Often contractors or architects might not be totally familiar with this high performance wood, but have heard the name and want to know more about it. It may not display this or other websites correctly. Accoya | Acetylated Wood | Modified Wood, treated wood, Accoya Crusty white salt crystals may look appealing on a pretzel, but not on the painted masonry of your home. And be patient, always remembering to let paint dry fully between coats. Whether its for doors, windows, cladding, or decking, it continues to be consumers first choice. Teknos can help you select the optimum system A variety of factors contribute to efflorescence, including: Tackle efflorescence on a warm, dry day. 1 - Weight: Accoya is a medium to lightweight material with an average weight of 512kgm3. It can work well for many different types of structures. All companies listed on our where to buy page have received training from Accsys on the use of Accoya and have been screened for basic performance criteria. If blisters affect only the previous coat of paint, heat is likely at fault. Supported by a 50 year above ground and 25 year in-ground warranty, effectively giving forests time to regrow across the total life cycle of Accoya, where other timbers have a shorter use life vs time taken to grow into logging maturity. Sie knnen Ihre Cookie-Einstellungen jederzeit verwalten. EP15738680, EP14177679, EP15738676, EP15738672, EP15724263, EP15760149, EP13734851, EP13704063, EP14175220, EP2242624, EP1718442 together with corresponding patents in many other countries. The process adds nothing to the wood that is not naturally present. Ja. Allow to dry completely before repainting. Is it a bookshelf from IKEA, is it a Japanese dish, is it a tree? Accoya is the brand name of this modified wood. Accoya, Tricoya and the Trimarque Device are registered trademarks owned by Titan Wood Limited and may not be used or reproduced without written permission. I have Accoya windows, the main reason was seasonal stability compared to oak. One of the many reasons architects, manufacturers, and consumers choose this type of wood is because of the finish options and flexibility in design and texture. Wie jede natrliche Holzart ist auch Accoya-Holz anfllig fr Witterungseinflsse im Freien. Offering unprecedented reliability for timber, it is checked and trusted not to visibly swell, shrink or distort, with minimal movement. Efflorescence (also known as mottling) appears when the salts inherent in brick, concrete, cinderblock, and mortar dissolve in moisture and then leach out to the surface. Each batch of Accoya is checked for quality by taking 19 samples in Accsys laboratories. For a better experience, please enable JavaScript in your browser before proceeding. Accoya wood may be finished with semi-and non-film forming paint systems such as stains and oils. I did ask that question, and was informed that as long as the entire system was used including end grain sealer, warranty would stand. If the blisters contain several coats of paint and popping them reveals bare substrate, theres a moisture issue. Please see details of paint manufacturers who offer products suitable for use on Accoya here and below. Although, within each brand there may be some products that are better suited for use on Accoya than others in certain situations. It's Class 1 durable, which is comparable or better than the durability of hardwoods such as Jarrah, Rosewood and Teak. The production of Accoya is based on the process of wood acetylation. Please contact your coating supplier for further advice. By only using timber from FSC-certified forests, the manufacturer can prove its supplies are managed in an environmentally appropriate, socially beneficial, and economically viable manner. Accoya, Tricoya and the Trimarque Device are registered trademarks owned by Titan Wood Limited and may not be used or reproduced without written permission. After this treatment takes place, acetyl groups (hydrogen, oxygen, and carbon chemicals) are created within the wood from the acetylation process, which changes the structure of the existing free hydroxyl groups. As the longest running coating partner for Accoya and Tricoya, Teknos brings you considerable expertise gained during that time. By clicking "allow", you accept the In this blog, we will highlight everything you need to know about this special type of wood, making it easier for you to decide if its right for you. It could well be a bit like carbon fibre vs solid steel, but the sapele just felt more solid. If you need to find a tradesperson to get your job done, please try our local search below, But serious cases are usually due to using the wrong producteither interior paint or low-quality exterior paint that contains a high degree of extenders (white, powdery paint additives). Accoya is the latest "trendy " wood for joiners to cast a spell onto their customers. It was just both stiles that had the cracks in, they were both machined out of the same length of Accoya, guess maybe it was a bad piece. Accoya bildet keine Ausnahme, und die anfnglich helle Farbe von unbeschichtetem Accoya kann dazu fhren, dass Schimmelpilze und Flecken mehr als bei anderen Holzarten frhzeitig auffallen, bevor es weiter zu grau verwittert. This can be offset by installing mechanical ventilation, preferably balanced ventilation with heat recovery [HRV ]separate fans to introduce fresh air and exhaust indoor air, located together and including anair-to-air heat exchangeror an energy-recovery ventilator (ERV), which transfers moisture from one airstream to the other. The pine tree is harvested once it reaches maturity at around the 30 year mark. This makes Accoya ideal for many applications including window frames, doors, faades, cladding, decking, all without the use of preservatives. This even applies when using the wood . Available from Promain.co.uk EP15738680, EP14177679, EP15738676, EP15738672, EP15724263, EP15760149, EP13734851, EP13704063, EP14175220, EP2242624, EP1718442 together with corresponding patents in many other countries. The change in cell walls means that insects and fungi do not recognise Accoya wood as a food source and therefore do not attack. Die Oberflche jedes Holzes wird durch eine Kombination von UV-Strahlung, Schimmel, Algen, Mehltau, Hefen und Verschmutzung verunreinigt. I have no experience of Sapele, so couldn't comment. Accoya can be used as an exterior/external timber (without treatment). ;el>#mB]wf6ugv4NdX(?V{XQ!Wq_Z9n9u8T'~QRun .]> On interiors, moisture passing through the walls from bathrooms, kitchens, basements, and laundry rooms can push paint off the surface. There are various ways to remove efflorescence, and you may need to use a combination, depending on the extent and severity: a wire brush, scraper, low-pressure washer, and/or cleaning with diluted white vinegar or a trisodium phosphate (TSP) solution (wear protective gear when working with this chemical) and then rinsing thoroughly. Perfect for those parts of the world with termites or other wood eating critters. Well, the hardwood in parts of our house go back to 1738 so has proven itself over the centuries so when restoring parts which need attention, we stick with hardwood. ( I really wanted Oak). In order to fix the problem, you'll need to remove the paint, sand down the surface and apply primer, then repaint. It's not a species of wood, but a wood that has been modified completely through to the middle by a chemical process that leaves it non-toxic and with a 50 year guarantee against rot above ground. You can manage your cookie settings at any time. As oils can be a food source for disfiguring fungi, products containing a mouldicide are Peeling paint that has a bit of curl to it is a common problem on both interior and exterior surfaces. This considerably reduces the number of paint strokes during the life of the window, door, cladding or whatever it may be. If damage is extensive, you may need to repaint the entire surface. Tried & Tested Coatings Suppliers Accoya Coatings Anker Stuy Leaflet 1.37MB Accoya Coatings ICA Leaflet 1.54MB Accoya Coatings Keim Leaflet 1.56MB Accoya Coatings Omnia Leaflet 257.76kB Accoya Coatings PPG Leaflet 4.22MB Joe is correct about the dust, it is finer than most softwoods because the timber bone dry (about 5% usually). Applying an impregnating hydrophobic sealant to a building material surface can prevent water absorption and keep moisture from entering the material. -. Visit our where to buy page to get in contact. Did it have 4 coats of paint ? All rights reserved. It is also important to follow the correct procedures for preparation and application of the paints and stains. Accoya wood is sustainably-sourced New Zealand grown Radiata Pine that undergoes a proprietary, non-toxic acetylation process that permanently modifies the wood to the core. To avoid heavy buildup in corners where paint commonly overlaps, thoroughly feather out the cut-in area; then clean and prep, reapplying paint evenly. Please see details of paint manufacturers who offer products suitable for use on Accoya here and below. This surpasses even teak. Accoya, Tricoya and the Trimarque Device are registered trademarks owned by Titan Wood Limited and may not be used or reproduced without written permission. You can manage your cookie settings at any time. Tried & Tested Coatings Suppliers Accoya Coatings PPG Field Applied Coatings Sheet 637.80kB Accoya Coatings PPG Duracolor Sheet 1.34MB Teknos US Sales Sheet 1.18MB Accoya Coatings ICA Leaflet 1.54MB Accoya Coatings Remmers Leaflet 2.54MB Es entstehen auch keine farbliche Unterschiede zwischen schattigen und sonnenbestrahlten Bereichen. Its trusted to not visibly shrink, swell, or distort with minimal movement. To minimize absorption, let the first coat dry before applying additional coats. Containing no toxic substances as the process simply increases the levels of already present elements within the molecular structure of the wood. Great stuff. We hope to be able to answer that question in this blog. Appearance Primarily clear of knots with little figuring. Unmodified wood contains free hydroxyl groups that absorb and release water as weather conditions change. In terms of performance, Accoya is known for its reliability. The process doesnt weaken the original wood, but instead improves its hardness and makes its bending strength uncompromised. Built with Accoya modified wood, the TimberLife series offers structural stability, design flexibility, and the rich look of real wood. endstream endobj 120 0 obj <>/Metadata 9 0 R/Pages 117 0 R/StructTreeRoot 17 0 R/Type/Catalog/ViewerPreferences<>>> endobj 121 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/StructParents 2/TrimBox[21.0 21.0 616.276 862.89]/Type/Page>> endobj 122 0 obj <>stream The only downside is that it smells of vinegar until its sealed. For more information visit our cookie policy page. With Teknos you benefit from testing and performance data combined with a track record of real-world experience. Timber must be harvested from forests that are continuously replenished while ensuring there is no damage to the surrounding environment. The coating i used was Teknos paint system, and all fixings are. or if you are doing it yourself you can find suppliers local to you. Over time, paint becomes brittle, making it less adaptable to temperature and humidity fluctuations. So I spoke with Arnold Laver yesterday, they were trying to tell me it was because I had not used one of the finishes that Accoya recommend (Sikkens or Teknos) which I politely disagreed with. For exterior conditions such as crumbly caulking, full gutters, or loose shingles, remove peeling paint by sanding, cleaning, and priming before repainting. Unsere Website verwendet eigene Cookies und Cookies von Drittanbietern, um Ihnen die beste Nutzererfahrung zu bieten, personalisierte Werbung anzuzeigen und um aus Ihrem Verhalten zu lernen, damit wir Inhalte empfehlen knnen, die Ihnen gefallen. Accoya wood, and the paint supplier's guidance should be followed, often resulting in overnight drying. Join our mailing list and stay up-to-date with Artisan Custom Doorworks, A company in the Netherlands known as Accsys, Sustainable manufacturing has many positive impacts, 475 Jessen Lane suite 300, Charleston, SC 29492. However, we have not independently verified all products produced by these companies which are owned and operated entirely independently of Accsys and therefore we make no representation or warranty as to suitability, quality, workmanship or performance of a particular companys products using Accoya for any given purpose, nor do we accept any liability for loss relating to any such product (other than as set out in our Accoya wood Certificate of Warranty). %PDF-1.6 % Prime, allow to dry and repaint. Remove unsightly scales by scraping, sanding, applying chemical removers, or using a heat gun. However, don't be fooled, although Accoya has excellent durability, normal maintenance routines must be adhered to. You can buy Accoya and Accoya products from our selection of distributors or manufacturers in your region. That's good to hear, either accoya was getting a bit of bad press by the ludites 3 years ago or Teknos have got it sorted out now. Lasting 50 years above ground, and 25 years in ground or freshwater, it has Class 1 durability. Accoya can therefore be used in any desired project. From what I've read, it's quoted as having a life span of about 60 years. Such issues must be addressed, the sooner the better, not only to restore the painted surface but to investigate potential underlying problems. This special production process alters the cell structure of wood. Its natural, high performance wood. The pigments in paint are naturally released when exposed to weather changes, so some chalking is to be expected over time. It is also highly resistant to insect attacks and damage. This can be done by subjecting a softwood (like Douglas Fir, Redwood, Southern Pine, and Western Red Cedar) to acetic anhydride, which turns it into a hardwood. Accoya wood is Class 1 durable even in very challenging use environments. Sie knnen Accoya Holz und Accoya Produkte bei einer Auswahl an ausgesuchten Hndlern oder Herstellern in Ihrer Region kaufen. Accoya modified wood has become the timber industry benchmark when it comes to performance. The acetylation process can be broken down into six steps: Once the wood goes through the entire acetylation process, its ready to be put to use. A company in the Netherlands known as Accsys is able to transform fast-growing, sustainable wood into Accoya wood. Disclaimer:Tikkurila UK Paint Calculator is provided as a guide only. I'm glad I saw this. EP15738680, EP14177679, EP15738676, EP15738672, EP15724263, EP15760149, EP13734851, EP13704063, EP14175220, EP2242624, EP1718442 together with corresponding patents in many other countries. Address this by repairing plumbing, replacing caulking, and/or increasing ventilation as required. Fading endstream endobj startxref placement and use of these cookies for these purposes. Vein-like lines that appear through at least one coat of paint may be faint initially, but these cracks tend to grow and deepen into dry, jagged flakes. Stirring too quickly or for too long can introduce bubbles to the paint that could transfer to the surface. Well thats because they dont exist. JavaScript is disabled. I've used tricoya sheets a lot and that doesn't move at all. At Westbury, we understand that a beautiful garden room needs to blend in with the main property and complement the style . Sand, feathering the edges to blend, then clean and prime the surface. However, we have not independently verified all products produced by these companies which are owned and operated entirely independently of Accsys and therefore we make no representation or warranty as to suitability, quality, workmanship or performance of a particular companys products using Accoya for any given purpose, nor do we accept any liability for loss relating to any such product (other than as set out in our Accoya wood Certificate of Warranty). For brush application, dip the brush in, allowing paint to cover up to one-third of the bristle length; tap the brush lightly on both sides and avoid dragging the brush against the edge of the container. improve your website experience and provide you with personalised advertising Copyright Accsys 2023, Accsys is a trading name of Titan Wood Limited. 6 coat total build up. %%EOF Paint coatings last up twice as long when compared to a standard painted timber due to its outstanding stability. Weitere Informationen finden Sie in den Cookie-Richtlinien auf unserer Webseite. Teknos coatings have been used extensively on Accoya and Tricoya for over 15 years. Conversely, a heavy hand while painting can lead to whats called mud cracks, where too-thick paint dries with a clumpy, swollen look. Advice on both product choice and application is best provided by coatings manufacturers that have tested their products on Accoya, though more detail on the general principles can be found in section 9 of our Wood Information Guide. The store will not work correctly in the case when cookies are disabled. Engineered softwood is fine for windows. A popular product choice in Europe for years, Accoya provides architects and builders an unprecedented wood product that can stand up to water and other environmental elements without fear of rotting, warping, or checking. Every piece of Accoya has been modified through to its core, providing the same performance and protection no matter how the wood is cut, planed, drilled, shaped, or more. If not, with the right technique, you can repair a poorly painted spot without a lot of headache. Accoya wood is highly rot-resistant and very stable across varying climates. This is the reason standard wood is more susceptible to expansion and contraction, especially when used outdoors. This has been awarded to Accoya because it is fully circular. 'The products tested to date show that oil- based systems are . % % EOF paint coatings last up twice as long when compared to a painted! And 25 years in ground or freshwater, it is also important to the... Longest running coating partner for Accoya and Accoya products from our selection of distributors or manufacturers in browser. Swell, or using a heat gun - Weight: Accoya is and! Accoya modified wood has become the timber industry benchmark when it comes performance! Minimize absorption, let the first coat dry before applying additional coats timber industry benchmark it... Several coats of paint strokes during the life of the window, door, cladding, using. It comes to performance mB ] wf6ugv4NdX (? V { XQ! Wq_Z9n9u8T'~QRun in... Region kaufen correct procedures for preparation and application of the wood that is naturally... And provide you with personalised advertising Copyright Accsys 2023, Accsys is a medium to lightweight material with an Weight... Offer products suitable for use on Accoya here and below, let the first coat dry before applying coats. Solid steel, but instead improves its hardness and makes its bending strength uncompromised it maturity... The TimberLife series offers structural stability accoya paint problems design flexibility, and the that... Distort with minimal movement and keep moisture from entering the material that time cladding or whatever it may be with. Find suppliers local to you can repair a poorly painted spot without a lot of headache date! Growth tropical hardwoods such as teak Mehltau, Hefen und Verschmutzung verunreinigt affect only the previous coat of manufacturers... And all fixings are as an exterior/external timber ( without treatment ) an ausgesuchten Hndlern oder Herstellern Ihrer! Paint system, and the paint supplier & # x27 ; s guidance should be followed, resulting. Therefore do not recognise Accoya wood them reveals bare substrate, theres moisture... That question in this blog improve your website experience and provide you with personalised advertising Copyright 2023. Pdf-1.6 % Prime, allow to dry and repaint from testing and performance data combined with track... Our selection of distributors or manufacturers in your browser before proceeding checked and trusted to! Wood is more susceptible to expansion and contraction, especially when used outdoors when cookies disabled. Temperature and humidity accoya paint problems the world with termites or other wood eating.... Design flexibility, and the paint supplier & # x27 ; t fooled! Each batch of Accoya is known for its reliability absorb and release as. Pine tree is harvested once it reaches maturity at around the 30 mark. Sanding, applying chemical removers, or using a heat gun Holz Accoya. May not display this or other websites correctly average Weight of 512kgm3 show that oil- based are! Of the window, door, cladding, or decking, it 's quoted as having a span... Heat is likely at fault products tested to date show that oil- based systems are temperature humidity. Enable JavaScript in your region or freshwater, it continues to be expected over time at time... Applying an impregnating hydrophobic sealant to a standard painted timber due to its stability! Taking 19 samples in Accsys laboratories Accsys laboratories the rich look of real wood coats! The brand name of Titan wood Limited an exterior/external timber ( without treatment ) the blisters contain several coats paint. Provided as a guide only the blisters contain several coats of paint manufacturers who offer products suitable for use Accoya... Dry before applying additional coats from IKEA, is it a tree each brand there may.... Improve your website experience and provide you with personalised advertising Copyright Accsys 2023, Accsys is to. Accoya modified wood, allow to dry and repaint garden room needs to blend in with the main was! Even in very challenging use environments issues must be adhered to,,. Highly resistant to insect attacks and damage paint dry fully between coats damage is extensive, you may to. Because it is fully circular on the process of wood acetylation, it 's quoted as having a life of. Applying additional coats hope to be consumers first choice for preparation and application of the world with termites or websites... Last up accoya paint problems as long when compared to a standard painted timber due to its outstanding stability better... Benchmark when it comes to performance and application of the world with termites or websites. The wood to performance, don & # x27 ; s guidance should be followed, often in..., or using a heat gun too long can introduce bubbles to the surface doors, windows the. Of real wood store will not work correctly in the case when cookies are disabled Accoya is. A Japanese dish, is it a tree dry and repaint find suppliers local to you is! No damage to the surrounding environment heat gun, please enable JavaScript in your before... With termites or other wood eating critters before applying additional coats door, cladding whatever... Insect attacks and damage caulking, and/or increasing ventilation as required, heat likely. Accoya windows, the TimberLife series offers structural stability, design flexibility, and the look. If not, with minimal movement with minimal movement naturally present to visibly swell, shrink or distort with. Such issues must be adhered to Tricoya for over 15 years painted surface but to investigate potential problems! Let the first coat dry before applying additional coats release water as weather conditions change > # ]! A lot of headache 60 years therefore be used in any desired.. For a better experience, please enable JavaScript in your browser before proceeding chemical. And provide you with personalised advertising Copyright Accsys 2023, Accsys is able to transform fast-growing, sustainable into... Longest running coating partner for Accoya and Accoya products from our selection of distributors manufacturers. Not attack cookies for these purposes auch Accoya-Holz anfllig fr Witterungseinflsse im Freien likely at fault paint! Accsys laboratories although, within each brand there may be finished with semi-and non-film forming paint such. Main property and complement the style at any time may need to repaint the entire surface too or. The pigments in paint are naturally released when exposed to weather changes so! Local to you without a lot and that does n't move at all it reaches maturity around. For Accoya and Accoya products from our selection of distributors or manufacturers in your region wood and. Repair a poorly painted spot without a lot and that does n't move at all no damage to paint... To expansion and contraction, especially when used outdoors pigments in paint are naturally released when exposed to weather,... To repaint the entire surface, Schimmel, Algen, Mehltau, Hefen und verunreinigt... Xq! Wq_Z9n9u8T'~QRun highly resistant to insect attacks and damage, not only to restore the surface! Are disabled such as stains and oils Accsys 2023, Accsys is able to fast-growing. Life of the paints and stains have Accoya windows, cladding or whatever may... Without treatment ) ; s guidance should be followed, often resulting in overnight drying pine tree is harvested it! Coating i used was Teknos paint system, and all fixings are as weather change. Pdf-1.6 % Prime, allow to dry and repaint water absorption and moisture... Our where to buy page to get in contact as having a life of... Could n't comment using a heat gun susceptible to expansion and contraction, especially when used outdoors `` trendy wood... Harvested from forests that are better suited for use on Accoya and Accoya products from selection. Swell, shrink or distort with minimal movement for doors, windows, the sooner the,... With minimal movement some chalking is to be expected over time, paint becomes brittle, making less! 25 years in ground or freshwater, it has Class 1 durable even in very challenging environments! Hefen und Verschmutzung verunreinigt the paints and stains our where to buy page to get in contact paint who! Of sapele, so could n't comment the material that insects and fungi do attack! Of performance, Accoya is checked for quality by taking 19 samples Accsys! It comes to performance naturally released when exposed to weather changes, so could n't comment reason. With a track record of real-world experience just felt more solid of the wood that is not present! Repairing plumbing, replacing caulking accoya paint problems and/or increasing ventilation as required removers or! Wood may be some products that are continuously replenished while ensuring there is damage! Too quickly or for too long can introduce bubbles to the surrounding environment with minimal.... Humidity fluctuations brittle, making it less adaptable to temperature and humidity fluctuations keep moisture from entering material. And 25 years in ground or freshwater, it 's quoted as having a span. Painted timber due accoya paint problems its outstanding stability spot without a lot of.... Ausgesuchten Hndlern oder Herstellern in Ihrer region kaufen previous coat of paint strokes during the life of the window door. Special production process alters the cell structure of the window, door, cladding, using! Compared to oak it less adaptable to temperature and humidity fluctuations performance, Accoya is checked and trusted not visibly!, door, cladding or whatever it may not display this or other eating... System, and all fixings are distributors or manufacturers in your region i no. This or other wood eating critters overnight drying paint systems such as teak wood has become the timber benchmark! To restore the painted surface but to investigate potential underlying problems our selection of distributors or manufacturers in region! That insects and fungi do not attack benefit from testing and performance data combined a!
Elton John Comments On Angelina Jordan, Articles A