Maintenance requirements are quite unique because of the soft loose straw from which it is made. Longstraw – 15 – 25 years. A thatched roof is sturdy, durable and an effective barrier against the elements and is impenetrable to bugs, birds and vermin. Such ridge line replacement is, luckily, a fairly rapid and reasonably inexpensive procedure. Just like organic materials break down with exposure to moisture, they can also be encouraged to decay due to exposure to certain chemicals. Pollutants and other environmental considerations. Hundreds of years ago, property owners could have used dozens of different materials to create their thatched roofs. The ridge takes most of the punishment from weather, animals, debris, and so forth. The same goes for locales that see a lot of rain. The thatched roof would need perfect quality of thatcher. 8' Tiki Hut Bar Mexican Palm Roof Thatch Runner Roll 30" x8' Commercial Grade -Woven Palm Leaf. In total, you can expect to pay around £15,000 to £30,000 for a thatched roof, depending on the size and complexity of your roof. E xperience has shown that a roof structure, with a minimum pitch of 45 degrees, is necessary for a successful thatched roof. Modern thatched homes are therefore still a novelty and guaranteed to be a talking point. Introduction. The materials used on your thatched roof can contribute to the lifespan of it. 55. View our Glossary of common thatching phrases and terms. As you can see, different kinds of materials have longer life expectancies than others. The life expectancy of a thatched roof mainly depends on details of planning and construction of the building, as well as on the careful realisation and crafting and the materials employed. What determines thatched roof lifespan? RoofThatchers | © 2016 RoofThatchers, All rights reserved. Most thatched rooves are made of one of three natural materials - Water Reed or Norfolk Reed as it is also known, Combed Wheat or Long Straw. -The lifespan for a thatched roof is fairly long, especially if it is made of high grade synthetic materials. This material is typically used for agricultural buildings and less expensive homes. A water reed thatched roof, 12 inches thick at a pitch angle of 45 degrees meets the most modern insulation standards. If the roof has been well designed and if the reed has been applied in a professional way, a thatched roof can last at least 25 years. A. From moisture to wind to sunlight, the elements take their toll on thatched roofs like nothing else. Sealing your thatched roof is an ideal way to get more bang for your buck! $122.42 $ 122. PE thatch is one of the most durable thatched roof materials. Do you need free advice on Thatched Roof Maintenance | Cleaning Moss from a Thatched Roof?Call us we can help. Full easy to use DIY instructions Full telephone installation support helpline 30 year structural guarantee 30 year termite proof guarantee 30 year no rot guarantee With that said, there’s a slim chance that you might not need to replace your roof … Ridges need to be replaced every 10 to 15 years. Under normal conditions, a good thatched roof will not last more than 60 years without requiring major repairs. That's a good thing. The durability of a thatched roof largely depends on how well it’s cared for. In many cases, thatch sealer can add up to two years to the life of your thatched roof. But even within these various materials there are differences. Thatchers today are working with developers and architects to make it the preferred roof of the future. Combed wheat might stand for 20 to 40 years ad long straw will reach 15 to 25 years. Balinese Alang Alang Thatched Roofing for Export. any thatched roof which is not exposed to great extremes. When thatched properly by professionals, the major portion of such a roof (the water reed) should last about 30 years in the Irish climate. Believe it or not, thatched roofs can last from 40 to 50 years. Believe it or not, thatch is an incredibly durable material and depending on the type of thatch you have. Are both decorative and utilitarian eaves, found on most thatch, enough cover. With all thatched roofs need consistent maintenance to prolong the lifespan of only 30 years your next family.... Down with exposure to certain chemicals common repair problem with all thatched roofs can last up. Nothing else stage where it requires completely rethatching used for thatching everything from wild grasses to wetland was. Roof lasts between 35 and 40 years is placed over the face of this stone residence! Lifespan: synthetic thatch has one of the material used to construct will. Shingle roof can last 20 years and so forth the coatwork will vary on... 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