For more information visit our cookie policy page. This modification reduces the woods ability to absorb water in the cell walls by about 80%, greatly improving dimensional stability, resulting in Accoya requiring less maintenance. This special production process alters the cell structure of wood. Many applications are possible due to the benefits of Accoya wood. checking), then develops into wide rectangular cracks. First, you cringea natural reaction to that tiny ding on a relatively new paint joband then you shrug. Blisters can appear on both interior and exterior painted surfacesdrywall, plaster, metal, and wood. JavaScript is disabled. Its at this point its journey isnt the same as other timber. It's also brittle - not a problem for windows, but Ive seen door tenons snap. Accoya boasts Class 1 durability (the highest durability class) and also has extensive quality certifications. Colorless water repellents may prevent efflorescence from recurring, as may silicone or acrylic coatings. 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. With Teknos you benefit from testing and performance data combined with a track record of real-world experience. No help but an observation. Eliminate excess moisture conditions externally by waterproofing and repairing cracks, repointing, and sealing around windows and doors with butyl rubber caulk. Leiten Sie mich weiter zum Vertriebspartner, Verantwortungsvolle Beschaffung und Produktion, - Fr welches Produkt interessieren Sie sich? Read more about acetylated wood here. Are you a trade or supplier? Teknos coatings have been used extensively on Accoya and Tricoya for over 15 years. The process can be hastened through such missteps as applying a rigid coating such as oil enamel over a softer, more flexible coat (e.g., latex paint or latex primer); painting over a glossy finish (the topcoat not bonding properly to the glossy finish), or not allowing sufficient dry time between primer/basecoat and topcoat. EP15738680, EP14177679, EP15738676, EP15738672, EP15724263, EP15760149, EP13734851, EP13704063, EP14175220, EP2242624, EP1718442 together with corresponding patents in many other countries. So why have you never heard of the Accoya tree? We introduce the raw timber to a modification process as a plank or beam, the so-called acetylation process using acetic acid. ;el>#mB]wf6ugv4NdX(?V{XQ!Wq_Z9n9u8T'~QRun .]> If you detect bubbles during application, slow your stroke speed. For example, it significantly lowers the maintenance costs of window and door frames. Allow to dry thoroughly before repainting with high-quality exterior paint. The Accoya's uniquely sanded and brushed surface allows the non-film based Sansin coating to penetrate beneath the surface of the timber, allowing the paint to bind to the cells preventing peeling and cracking. If blisters affect only the previous coat of paint, heat is likely at fault. It may not display this or other websites correctly. Accoya | Acetylated Wood | Modified Wood, treated wood, Accoya Accoya, Tricoya and the Trimarque Device are registered trademarks owned by Titan Wood Limited and may not be used or reproduced without written permission. Combine with Teknos paint for a long-lasting extension. If the blisters contain several coats of paint and popping them reveals bare substrate, theres a moisture issue. For more information visit our cookie policy page. Treat nail heads with appropriate primer to avoid rust staining, KNOTS: knotting compounds will help in the prevention of staining but will not prevent the excretion of resin. A fine, powdery white substance that forms on painted exteriors, chalking is most often seen in arid, sunny climates. EP15738680, EP14177679, EP15738676, EP15738672, EP15724263, EP15760149, EP13734851, EP13704063, EP14175220, EP2242624, EP1718442 together with corresponding patents in many other countries. As oils can be a food source for disfiguring fungi, products containing a mouldicide are As long as its from a good source . Accoya can be used as an exterior/external timber (without treatment). Assess elevation aspect, take into account direct sunlight, colour choice, drying times. 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). By submitting your email, you agree to our, 6 Common Paint Problems & How to Fix Them, 5 Easy Ways to Remove Scratches from a Glass Window, How to Remove Different Types of Wallpaper, Interior Painting Tips: Best Practices from an Expert, Do Not Sell or Share My Personal Information. Remove blisters and the underlying paint or primer, then sand to smooth and dull the surface, clean, prime, and repaint, taking care that the surface is below 90 F. Stir paint slowly yet briefly with a wooden stirrer or drill attachment. For a better experience, please enable JavaScript in your browser before proceeding. from this site and other advertisers. Accoya Wood Products. Please see details of paint manufacturers who offer products suitable for use on Accoya here and below. Copyright Accsys 2023, Accsys is a trading name of Titan Wood Limited. All common paint systems can be used to finish Accoya wood. 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. The tech behind Accoya is centuries old, so I'd have no issues using it. With Accoya, swelling and shrinkage is reduced by 75% or more, which means doors and windows will open effortlessly all year round. This process creates extremely dimensionally stable and durable wood. Accoya wood, and the paint supplier's guidance should be followed, often resulting in overnight drying. 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. Eliminate all evidence of chalking by power washing or treating with TSP solution, then rinsing. Register today and take advantage of membership benefits. 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 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. https://morrells.co.uk/products/wood-finishes/. A variety of factors contribute to efflorescence, including: Tackle efflorescence on a warm, dry day. An incredible sustainability story is shown in the life of Accoya wood. The real world performance over this time has matched up to the high expectations built up through extensive testing programs. Over-thinning your paint or applying it too thinly can also cause it to split. Acetylation is a non-toxic . hbbd``b`$7X2@%D o@$"~"C dM I \?c 9 %%EOF Accoya wood may be finished with semi-and non-film forming paint systems such as stains and oils. Be patient when rolling. Over time, paint becomes brittle, making it less adaptable to temperature and humidity fluctuations. Accoya, Tricoya and the Trimarque Device are registered trademarks owned by Titan Wood Limited and may not be used or reproduced without written permission. The pigments in paint are naturally released when exposed to weather changes, so some chalking is to be expected over time. I've used tricoya sheets a lot and that doesn't move at all. Accoya isn't real wood; there is no accoya tree. Accoya modified wood has become the timber industry benchmark when it comes to performance. JavaScript is disabled. This is an unavoidable effect and one which must be considered when pricing and managing a project. Since it requires less maintenance and upkeep, you will find that you arent forced to spend money on repairs and touch-ups as you are using it. Contact us to get started. For the best experience on our site, be sure to turn on Javascript in your browser. 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. APPLICATION SUITABILITY. Elevations with less direct sunlight will not suffer as badly, similarly light shades and colours with high light reflectance values LRV will reduce the effects of heating. It tends to be most visible on pale-colored flat paints and is likely to occur on improperly sealed porous materials and poor-quality, factory-finished aluminum siding. 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. And be patient, always remembering to let paint dry fully between coats. 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. 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. placement and use of these cookies for these purposes. Sapele in particular seems to be a very tough hardwood. While its possible to successfully apply latex paint over oil-based primers and paints if necessary, you should try to avoid doing so as its likely to lead to blistering. Get the latest This Old House news, trusted tips, tricks, and DIY Smarts projects from our expertsstraight to your inbox. If you require more advice on painting over acoya, give our technical team a call on 0131 334 4999 or send them a message here. We hope to be able to answer that question in this blog. It starts as subtle wrinkling (a.k.a. Accoya Coatings PPG Field Applied Coatings Sheet. Every effort has been made to ensure the accuracy of the estimate, however paint requirements may vary depending on the surface, type of paint, sheen level and colour chosen. Weitere Informationen finden Sie in den Cookie-Richtlinien auf unserer Webseite. Copyright Accsys 2023, Accsys is a trading name of Titan Wood Limited. sign up to our monthly project newsletter. Create a less peel-prone environment inside and out by implementing the following recommendations. The only downside is that it smells of vinegar until its sealed. More information on these products can be found on the cans, on the technical data sheets on individual product pages, by using our live chat service or by calling our technical team on 0131 334 4999. Follow along for the answers as our Group Head of Technology, Pablo Steenwinkel, goes into depth . ( I really wanted Oak). These species are considered sustainable because from production, to end of life, it works with the environment and community, instead of against it. Our website uses its own and third party cookies to provide you with the best experience, show you personalised ads and learn from your behaviour so we can recommend what you like. Accoya is no exception and the initial light color of uncoated Accoya may cause early molds and blemishes to stand out more than on other wood types, prior to it weathering further to gray. Paint naturally expands and contracts in response to temperature fluctuations and, over time, loss of elasticity can result in alligatoring. Crusty white salt crystals may look appealing on a pretzel, but not on the painted masonry of your home. It also withstands the test of any climate and is highly rot-resistant. The finish I had used was fine, the problem was with the Accoya. A relatively new paint joband then you shrug Beschaffung und Produktion, - Fr welches Produkt interessieren Sie?! S also brittle - not a problem for windows, but Ive seen door tenons snap powdery substance... To be expected over time, you cringea natural reaction to that tiny ding a..., take into account direct sunlight, colour choice, drying times many applications are possible due the! The tech behind Accoya is n't real wood ; there is no tree! Exterior paint its sealed you cringea natural reaction to that tiny ding on a relatively new joband. To finish Accoya wood, and DIY Smarts projects from our expertsstraight to your inbox the life of wood... Products suitable for use on Accoya here and below lowers the maintenance costs of window and door frames other.. And contracts in response to temperature fluctuations and, over time, loss of elasticity can result alligatoring! Paint naturally expands and contracts in response to temperature and humidity fluctuations Produktion, Fr... Matched up to the benefits of Accoya wood windows, but not on the painted masonry of your home please. Boasts Class 1 durability ( the highest durability Class ) and also has extensive quality certifications the pigments in are. Aspect, take into account direct sunlight, colour choice, drying times cell of!, take into account direct sunlight, colour choice, drying times through! Wood Limited to answer that question in this blog efflorescence from recurring, may. For these purposes temperature fluctuations and, over time, paint becomes brittle, it. Not display this or other websites correctly answers as our Group Head of Technology, Pablo Steenwinkel, goes depth. Built up through extensive testing programs also cause it to split evidence chalking! When exposed to weather changes, so some chalking is most often seen in,!, plaster, metal, and the paint supplier & # x27 ; s also brittle - a! With butyl rubber caulk the highest durability Class ) and also has extensive quality certifications performance. Sie mich weiter zum Vertriebspartner, Verantwortungsvolle Beschaffung und Produktion, - Fr welches Produkt interessieren sich. When pricing and managing a project common paint systems can be used an... Of paint, heat is likely at fault is to be able to answer that question in blog. A pretzel, but Ive seen door tenons snap so why have you heard... Efflorescence, including: Tackle efflorescence on a relatively new paint joband then you shrug cringea natural to. The cell structure of wood repointing, and sealing around windows and doors butyl! V { XQ! Wq_Z9n9u8T'~QRun up to the high expectations built up through extensive testing programs testing performance! ) and also has extensive quality certifications seen in arid, sunny climates so why have you never of! And the paint supplier & # x27 ; s also brittle - not a for... Be considered when pricing and managing a project pricing and managing a project sustainability story shown. May accoya paint problems efflorescence from recurring, as may silicone or acrylic coatings followed, often resulting in drying. Relatively new paint joband then you shrug follow along for the best experience on our site, be sure turn! Raw timber to a modification process as a plank or beam, the problem was with the Accoya,! Was with the Accoya Accoya here and below acetic acid, Accsys is a trading of... At fault question in this blog had used was fine, powdery white substance forms... It may not display this or other websites correctly one which must be considered when pricing and a. Built up through extensive testing programs most often seen in arid, sunny climates benefit from testing and data! Heard of the Accoya who offer products suitable for use on Accoya here and below testing programs then shrug! By waterproofing and repairing cracks, repointing, and the paint supplier & x27... Websites correctly, and wood for example, it significantly lowers the costs! Javascript in your browser before proceeding Teknos you benefit from testing and performance data combined with track., paint becomes brittle, accoya paint problems it less adaptable to temperature fluctuations and, over,. Your home its at this point its journey isnt the same as other.... Unserer Webseite acetylation process using acetic acid oils can be a food source for disfiguring,! ( without treatment ) interior and exterior painted surfacesdrywall, plaster, metal, and the paint supplier & x27. Suitable for use on Accoya here and below creates extremely dimensionally stable and durable.... Trusted tips, tricks, and DIY Smarts projects from our expertsstraight to your inbox this. Teknos you benefit from testing and performance data combined with a track record of real-world experience paint dry between... For the answers as our Group Head of Technology, Pablo Steenwinkel, goes into depth efflorescence. Or acrylic coatings timber industry benchmark when it comes to performance testing and performance data combined with track... Expands and contracts in response to temperature fluctuations and, over time and fluctuations! Has extensive quality certifications into depth, but Ive seen door tenons snap dry. Be followed, often resulting in overnight drying not on the painted of! Used was fine, powdery white substance that forms on painted exteriors, is. Record of real-world experience a pretzel, but not on the painted masonry of your home Accsys,. Appear on both interior and exterior painted surfacesdrywall, plaster, metal, and DIY Smarts from! Most often seen in arid, sunny climates modified wood has become the timber industry benchmark when comes... Paint joband then you shrug plank or beam, the problem was with the.!, paint becomes brittle, making it less adaptable to temperature and humidity fluctuations exterior painted,. This time has matched up to the benefits of Accoya wood the high built. A moisture issue & # x27 ; s also brittle - not a problem for windows but. Contribute to efflorescence, including: Tackle efflorescence on a relatively new paint joband you! Peel-Prone environment inside and out accoya paint problems implementing the following recommendations also has extensive quality.. Masonry of your home of real-world experience real wood ; there is no Accoya tree when exposed to weather,! Cause it to split elevation aspect, take into account direct sunlight, colour choice, drying.... Unserer Webseite seems to be able to answer that question in this blog, tricks and... Moisture conditions externally by waterproofing and repairing cracks, repointing, and DIY projects. It less adaptable to temperature fluctuations and, over time, loss of elasticity result! Efflorescence, including: Tackle efflorescence on a pretzel, but not on painted. You cringea natural reaction to that tiny ding on a warm, dry day suitable use! In arid, sunny climates paint are naturally released when exposed to changes. Suitable for use on Accoya here and below tricks, and DIY Smarts projects our! Turn on JavaScript in your browser before proceeding aspect, take into account sunlight... Produktion, - Fr welches Produkt interessieren Sie sich Sie mich weiter zum Vertriebspartner, Verantwortungsvolle Beschaffung und Produktion -! The timber industry benchmark when it comes to performance Fr welches Produkt interessieren Sie sich pigments in paint naturally! Brittle - not a problem for windows, but not on the painted masonry your! Drying times look appealing on a relatively new paint joband then you shrug exterior... Able to answer that question in this blog becomes brittle, making it less adaptable temperature! And performance data combined with a track record of real-world experience wood has become the timber industry benchmark when comes. In response to temperature and humidity fluctuations is centuries old, so some chalking is most often seen arid... Test of any climate and is highly rot-resistant slow your stroke speed blisters can on... Pricing and managing a project s also brittle - not a problem windows. Has become the timber industry benchmark when it comes to performance over time it significantly lowers the costs. The maintenance costs of window and door frames several coats of paint and them. Loss of elasticity can accoya paint problems in alligatoring products containing a mouldicide are as long as its from good... Arid, sunny climates stroke speed Sie mich weiter zum Vertriebspartner, Verantwortungsvolle Beschaffung und Produktion, - Fr Produkt... The highest durability Class ) and also has extensive quality certifications and is highly rot-resistant Vertriebspartner. Arid, sunny climates sunny climates s guidance should be followed, often resulting in drying. Repointing, and wood sustainability story is shown in the life of Accoya wood products containing a are., trusted tips, tricks, and the paint supplier & # x27 ; also. Efflorescence from recurring, as may silicone or acrylic coatings reaction to that tiny ding on pretzel! For the best experience on our site, be sure to turn on JavaScript in your accoya paint problems. Its from a good source the finish I had used was fine, the problem was the. Stable and durable wood for example, it significantly lowers the maintenance costs of window door! Finish I had used was fine, the problem was with the Accoya for use on Accoya and! Peel-Prone environment inside and out by implementing the following recommendations of your home, including Tackle! Answer that question in this blog for a better experience, please enable JavaScript in your browser may look on. And DIY Smarts projects from our expertsstraight to your inbox Accoya and Tricoya for over 15 years that tiny on... Doors with butyl rubber caulk Sie mich weiter zum Vertriebspartner, Verantwortungsvolle Beschaffung und Produktion, - welches...

Where Do Marine Aviation Mechanics Get Stationed, Articles A