Polycarbonate for greenhouses – the optimal solution for arranging a good greenhouse by every owner. Choosing the right panel or the right greenhouse kit that features the thickness you want can get difficult. It’s best to avoid polycarbonate with recycled materials. Polycarbonate is the most popular choice for greenhouses nowadays. They require a higher initial investment but may be worth it for you in the long run. Our products are commonly used by architects, contractors, designers, distributors, and fabricators. Merry Christmas! Characteristics of Polycarbonate panels for greenhouses. As a rule of thumb, 8 mm and higher will do fine for any type of weather. 1,400 sold. The lower the value, the less heat will escape. 94-96% of the light reaches through a single wall which is very close to glass (97-98% passes through glass). The enhanced insulation can end in long-term savings on winter heating expenses. Free postage. These polycarbonate sheets are triple wall 8mm thick UV rated polycarbonate specifically for greenhouses. While you can heat a greenhouse easily, it’s harder to cool it down because greenhouses are always hotter. £16.00. Should you need to reach us during this time please direct your enquires to admin@sproutwellgreenhouses.com.au, Polycarbonate Greenhouses Australia, Glasshouses, Polycarbonate Greenhouses and Accessories Australia, © 2020 Sproutwell Greenhouses. All imported Polycarbonate generally comes with a 20 micron UV protectant layer (cheaper recycled panels are known to have NO protection at all). It’s essentially two sheets (walls) with stabilizing walls in between. It is lightweight – even the reinforced version … It offers superb insulation to prevent the unfavorable results of the extremely intense weather. Get it as soon as Tue, Aug 18. The question is, though, how much influence does the thickness of the Polycarbonate have. There is no limit to their use. A leading supplier of greenhouses in Australia, Sproutwell helps gardeners & commercial growers achieve their vision. Polycarbonate is much stronger than acrylic alternatives, so you can be sure that you won’t have to replace the polycarbonate sheet immediately after installation. Greenhouses usually demand high levels of heat retention. Back to top. Depending on the brand and product, Polycarbonate can be less or more see-through. Single-wall Polycarbonate is not ideal for greenhouse gardeners when it comes to durability and sturdiness. These features make Polycarbonate a better option than other alternative coverings. Our company offers this type of high quality specification as well as an INSIDE layer for added protection to ensure you are receiving the best product money can buy. Polycarbonate greenhouses are actually a difficult name for plastic panel greenhouses. Generally speaking, the thicker the panel, the more heat it traps. Twin-wall Polycarbonate is less likely to break or bend because it has a very sturdy design. This means all panels within our range 6MM, 8MM and 10MM Polycarbonate come with a 10yr Limited Warranty – Satisfaction Guranteed! This type of Polycarbonate can withstand massive snow loads and freezing without deformation. Your email address will not be published. This is also an excellent crash absorber that can even endure quite a bit of hail. Because of these properties, polycarbonates are used in many applications and greenhouses are one of them! Glass vs Polycarbonate Greenhouse – Which Glazing is Better? J1-1 Gardman Greenhouse Polycarbonate Side Sheet 617x1215mm out of stock. Poor Quality Polycarbonate will need replacing after 12-18mths (buying cheap will cost you later). It is lightweight and easy to install. View. The formula for computing the U-value is U = 1/R (literally the reverse of the R-value). The R-value is a measurement of the insulation efficiency. This is actually the most common misconception about greenhouse insulation. We provide Grade A, 100% Lexan®/Makrolon® material available in 4x8, 4x10, 4x12 and 4x16 foot sheet … Even though single-wall Polycarbonate is tougher than glass, it may not be the best choice. The more determined grower quite often uses the twin-wall polycarbonate glazing the sheets reduce glare and damage from the sun ensuring plants maintain there best colours, During winter the construction of the sheet helps protect from frost. It is therefore very important when investing in a Greenhouse to make sure you’re only purchasing polycarbonate that is made from 100% raw materials. The dreaded yellowing of Polycarbonate panels is a common worry because a lot of people have seen it themselves. Full sheet original cost was over $300. If you need a sturdier panel because of frequent storms and snow, we would advise choosing a thicker panel. View our greenhouses for sale online. A warmer greenhouse doesn’t mean a fruitful harvest when it’s summer. Climapod vs Riga: Which Greenhouse Is Better? When selecting your polycarbonate greenhouse panels we recommend a minimum size of 3 mm for sufficient hardness. Polycarbonate panels should be installed with the label side facing out, making the panel corrugations on each side facing down, toward the greenhouse floor. This means you shouldn’t go with the super thick panels if you don’t need it for extreme winters. The R-value of this material is 0.83, while glass has an R-value of 0.93. FREE Delivery. It can also provide more benefits like improved harvest, more leaf count, and shorter growth time. £26.00. Versatile. It comes with an easy to use set-up manual and is available in standard silver or a green powder coat. However, manufacturers like Solexx put a special focus on this. Wall ​Premium Grade Polycarbonate Tough and durable enough to withstand the knocks & has superior thermal efficiency over glass. Polycarbonate already diffuses light in comparison to glass. Same in-stock item available for same-day delivery or collection, including GST and delivery charges. The multi-wall sheet has relatively less light transmission rate and has a less solar reflection. They don’t diffuse light or insulate heat properly. Our company is the largest supplier of polycarbonate twinwall on the West Coast. £22.50. The higher the number equals a higher degree of insulation. There are no high-quality Polycarbonate panels that you can see through like glass. Twin-wall Polycarbonate also helps carry warmth from the sun into the depths of your greenhouse so your plants can flourish. BEFORE you base your choice on the best insulation, keep reading! Insulation is measured in R- and U-values. 4mm Polycarbonate Sheets for Greenhouse, 10 Pk - 1220mm x 610mm . Palram Bella 8 ft. x 20 ft. Silver Polycarbonate Greenhouse (54) Model# 703732 $ 2800 95. Be Cool Solutions Polycarbonate Panel - Twin Layer 4mm Sheet - Cold-Flexible, Clear, Strong Impact and Shatterproof - All-Weather Outdoor Garden and Greenhouse Covering - 1 Pack - 2' (W) X 4' (L) 4.8 out of 5 stars 10 $49.00$49.00 Get it as soon as Thu, Oct 1 It’s like a double-pane window just with the framing in between the panes. The triple wall materials enclose more layers which are best for cold climates. Twin wall sheets confine air between two walls. It has many advantages from light-diffusing properties to durability. Why? Over the years, large importing companies have sold many hobby Greenhouses that hadn’t been designed specifically for the Australian climate and majority of the polycarbonate provided were made from 80% recycled materials and only 20% new materials. Located in Geelong, Victoria and shipping to all of Australia: New South Wales, Queensland, Tasmania, Northern Territory, Western Australia, Australian Capital Territory & South Australia. If you look at the panel from a certain angle, you will see the protective layer. It is commonly used in houses for door or window systems. When looking at PC panels for greenhouses, you’ll notice the rectangular combs. The “air pockets” help with heat retention. Multiwall Polycarbonate for Light Deprivation. It measures how much heat is conducted. They reduce light transmission by roughly 20-30%, though. People are concerned about the winter but the spring and summer should concern you just as much. These panels keep heat confined inside your greenhouse, making it an energy-efficient alternative. 2ft x 5ft 1504 x 610 4mm Twinwall Polycarbonate Sheet out of stock. This makes the material a superb, easy-to-use choice for glazing a greenhouse with more durable panels. Still with white protective film on both sides of each sheet. Required fields are marked *. The air-trapping ability assures great thermal insulation. Suntuf Plus promote ideal growing conditions for plants by maximising PAR light transmission and reducing light reflection and dripping caused by condensation. Alternatively, our solid polycarbonate is 300 times stronger than glass yet half its weight. This is absolutely wrong. This is when R-values come in handy (more about this below). We've even had customers use them for solar cookers and biomass generators. 4 mm thick panels are primarily used as a “season extender” not necessarily for year round growing. For example, one of our toughest winter greenhouses has an R-value of 2.0. Patio and pergola coverings, skylights, custom greenhouses and other structures. So, in order to truly grow year-round inside your greenhouse, you have to find ways to cool it down in summer. Save my name, email, and website in this browser for the next time I comment. Ask one of our friendly staff to show you examples of this technology in action! All rights reserved, WIN! The thickness of Polycarbonate affects the light transmission, heat preservation, and conductivity, as well as UV-protection and sometimes light diffusion. Grow-Fresh Greenhouses® is the trusted name for polycarbonate greenhouses and glasshouse products in Australia. Multiwall Polycarbonate for Greenhouses A&C Plastics proudly offers a full line of multiwall polycarbonate produced in the USA. The formula for computing R-value is R = 1/U. Buy. We would like to take this opportunity to extend an enormous thank you to YOU, our valued customers. in the Erik Melgaarde Industrial Park. SUNTUF Plus is a market leader for efficient greenhouse roofing around the world. Free delivery and returns on eBay Plus items for Plus members. Polycarbonate will do a better job in comparison to glass. The kit includes perpendicular support where the two or double layers of Polycarbonate sheeting are attached. SUNLITE Plus multiwall polycarbonate greenhouse panels are manufactured with built-in condensation control. Some manufacturers put the layer on one side and others started using it on both for fewer assembly problems. 730 x 1422mm Dutch Light Greenhouse Polycarbonate Sheet out of stock. SUNLITE 7-wall multiwall polycarbonate sheets stretch further the thermal insulation properties of SUNLITE, while retaining its low weight and high impact strength. Greenhouse Plastics.ca, a brand of ClearCO.ca, is located at #14 - 4970 Polkey Rd., Duncan B.C. Of course, the shape of the greenhouse and the width of the profiles also determine the amount of light your plants get. If you are DIY-ing your greenhouse you may need a flexible material. This is because it depends on the material and the greenhouse structure. However, with technological advance, this should be a thing of the past. This material is malleable and can be prepared to fit any purpose. Shop with Afterpay on eligible items. Palram Harmony 6 ft. x 4 ft. Polycarbonate Greenhouse in Silver (295) Model# 701634 $ 430 95 /piece. CONTACT US Palram Americas Palram is a premier manufacturer of semi-finished extruded thermoplastic sheets, panel systems, and finished products. This becomes extremely handy for gardeners who want the best light conditions for their plants. Have Questions? In order to give you a better idea of what you need, it may help to go through the 3 Polycarbonate thicknesses. the polycarbonate sheets are vandal proof and are UV protected on both sides. The U-value shows the amount of heat loss. Your email address will not be published. Falken Design Falkenacrylic-MW-CL-6MM/2436 Mw-CL-6mm/2436 Multiwall Polycarbonate Sheet, Greenhouse Cover, 6mm (0.236") 24" x 36" - Clear, Polycarbonate. All rights reserved. View. © Copyright 2016 - 2020 Greenhouse Emporium. Polycarbonate greenhouses are the most common type of greenhouses. We will explain what these mean first. Polycarbonates are strong tough materials, that are easily molded and thermoformed. Our Geelong Office will reopen to public on Monday 18th January (Officer normal trading hours reopen Wednesday 6th January). In addition to insulation, there are other affects that thicker panels have. These are are all features which made polycarbonate a top choice for greenhouse covering. Our harsh sun will discolour the panels and they’ll be yellow within 18mths! Compared to other greenhouse glazing materials you will get a much better insulation plus the polycarbonate sheets will last much longer than most other materials. from. ThermaGlas™ Opaque. Insulating, d ouble layered, thermally efficient, keeps the warmth in and the frosts out. from. If you don’t get many icy-cold nights or if you plan on heating your greenhouse throughout the cold season, you might be good with thinner panels. If a panel yellows after a few years, it is a sign of defect or low quality. They breakdown and become brittle and will crack Some Polycarbonate floating around the marketplace has little to no UV protection! Covered by 15 year warranty against breakage and discoloration. Although Polycarbonate is translucent to some level, it isn’t like glass. Palram Harmony 6 ft. x 4 ft. Polycarbonate Greenhouse in Green (295) Model# 701635 $ 542 83. Free postage. Triple-walled Polycarbonate is sturdier compared to twin-walled panels. Our staff enjoy sharing their knowledgeable across a wide range of polycarbonate products and can guide you towards the best choice for your application. For over 50 years we have been producing the highest quality of polycarbonate sheeting. It’s like empty spaces/tubes that run from top to bottom. Due to Australia’s harsh weather conditions the sun has broken down these panels causing them to yellow and crack. A high level of insulation guarantees that the temperatures will not climb too high in summer, or drop too low in winter. £59.90£59.90. This creates flutes or hollow spaces that provide insulation through their action of holding in the air. Some manufacturers even create panels specifically for more privacy or for more light diffusion. £35.95 to £175.95. Polycarbonate 354 results for Polycarbonate. Thinner panels and sheets are obviously more adjustable than the thicker ones. One of the biggest benefits to investing in a Sproutwell® Greenhouse is that ALL Hobby, Premium and Elite models come standard with a DOUBLE UV protective layer on the outside (extremely important as once sun hits the outer layer degradation process begins). Coming searchers: strongest greenhouse in australia, strongest greenhouse in wind australia, polycarbonate for greenhouse, Polycarbonate sheet, polycarbonate panels, Twin wall polycarbonate, polycarbonate Geelong, polycarbonate Melbourne, polycarbonate Sydney, 10mm polycarbonate, 6mm polycarbonate, 4mm polycarbonate, polycarbonate greenhouses, greenhouses Geelong, self watering … There are a few misconceptions that we keep hearing from our customers. (32) 32 product ratings - 14x Polycarbonate Greenhouse Sheets 11m² Twin Wall Replacement Hallow Clear. It’s essentially two sheets (walls) with stabilizing walls in between. Before we start with the insulation factors and other things, we want to clear up a few things. The double or triple-wall often referred to as the multi-wall Polycarbonate panel, is the most common type used in greenhouse kits. Although you’ll safe money at first, you may have to renew the glazing more often. £59.95. Aluminum framework, clear single layer polycarbonate panels, swinging front doors, rain gutter and roof vent are standard features of the Snap & Grow greenhouse. High-quality modern polycarbonate for the greenhouse must have the appropriate technical characteristics. The tighter the greenhouse is constructed (maybe even with rubber seals between framing and panels), the better it is insulated. How to Prepare Your Greenhouse for Winter. Best Seller. SAILUN Polycarbonate Sheets Poly Plastic Roof Panel for Greenhouse Canopy Carport Cold Frame Set of 14 pcs, Size - 1210 x 605 x 4mm (Clear) 4.7 out of 5 stars 16. Polycarbonate has many desirable features making it a popular choice for greenhouse glazing. It’s like empty spaces/tubes that run from top to bottom. View. 4mm Polycarbonate Glazing Sheets/Panels (4mm Greenhouse Polycarbonate Sheets) for Greenhouses, for sale at great prices. Get the best deals on Polycarbonate Greenhouses & Cold Frames. Buy. From a growing perspective, polycarbonate provides a much more stable growing environment. Another style for Polycarbonate panels is the honeycomb design. Polycarbonate Roofing have been trading in polycarbonate sheet, polycarbonate panels, polycarbonate cladding and roofing supplies for more than 20 years and are reliable experts within the industry. Greenhouse glazing - 4mm polycarbonate sheets are a very popular & simple way of improving your greenhouses to help you grow and produce plants, flowers, and vegetables in your own garden. As it's been a hugely busy year for us so we're giving our staff a much needed break and will be closing our warehouse from Wednesday December 23rd and reopening to dispatch orders on Wednesday 6th of January. So, it’ll be cooler in summer and warmer in winter. When looking at PC panels for greenhouses, you’ll notice the rectangular combs. Polycarbonate sheets have been our top choice for greenhouse glazing for quite some time. All of this is a highly individual question and depends on your own needs. It’s like a double-pane window just with the framing in between the panes. Where you find a competitor's lower price on the same stocked item, we'll beat it by 10 % Excludes trade quotes, stock liquidations, commercial quantities and MarketLink products. MICRON2 Specifications ✔ Genuine written 10yr Warranty ✔ Will outperform and last up to 40% longer than standard applications ✔ Protects the panel from discolouring due to the double layer (60 Micron Protection) ✔ Due to the Double Protectant Layer on the outside surface it will stand up to hail and provide overall strength far longer than any other standard application ✔ Single inside layer protection- As Standard (been providing this for years!). You may not need those thick panels because you are living in a mild-ish climate. Triple-wall Polycarbonate is long-lasting and generally impact resistant. Skilled installation of panels with a precisely chosen material, including size, thickness, color, and the manufacturer, will act as an assurance for the long and fruitful performance of your greenhouse. Shop today! However, the new Micron2 technology is where the outside layer (side that faces the sun) goes through a Solar grade co-extruded process using a double layer equalling 50 micron UV protectant. Best Greenhouse Covering Materials for DIY Greenhouses, What You Need to Know about Greenhouse Insulation. This plays a big role for UV-protection of the panels themselves as well as gardeners and plants. While keeping this in mind, you came here to learn more about the insulation factors of the different Polycarbonate materials and their light transmission. They are less common and more expensive, but sturdier. Perfect for growing plants flowers or fruit and veg Insulation is NOT ONLY coming from the panel thickness. All polycarbonate panels used in Sproutwell™ greenhouses are made from two skins of polycarbonate – creating a double-glazing effect and outstanding thermal performance (10mm far greater than 4mm or 6mm Panels). From a growing perspective, polycarbonate provides a much more stable growing environment. It is particularly used in cold climates for year-round greenhouse gardening. It also has a lot to do with the greenhouse structure and the quality of the panel itself. There is a wide variety of panels and kits to choose from and it all depends on your greenhouse structure, climate, and budget. from. That transparent material is acrylic. This design increases the insulation factor, stability, and effectiveness while keeping it somewhat flexible. Sproutwell® Greenhouses is the ONLY Australian Company to offer MICRON2™ advanced specification. Buy. Durable, versatile, and easy to work with, polycarbonate panels can be used in hundreds of custom projects. $61.14$61.14. The level of UV-protection varies depending on the measurement of the sheets as well as the brand. 12/18/24pcs Clear Polycarbonate Sheet Greenhouse Cover Replacement Panels - 4mm. Greenhouse Gardening For Beginners – Where do I start. An 8 mm triple wall Polycarbonate offers added insulation in comparison to 8 mm twin-wall. Polycarbonate panels are translucent (as in: let sunlight through) and it’s not completely opaque. As UV-protection and sometimes light diffusion the thermal insulation properties of sunlite, while glass has an R-value this. Products in Australia, Sproutwell helps gardeners & commercial growers achieve their vision put a special focus on.... Friendly staff to show you examples of this is because it depends on your own needs is. Specifically for more privacy or for more privacy or for more privacy or for more or! Custom projects it depends on your own polycarbonate sheets greenhouse R-value is a measurement of the past brittle!, keeps the warmth in and the width of the profiles also determine the amount light... Greenhouses – the optimal solution for arranging a good greenhouse by every owner custom greenhouses and other things, would! And higher will do a better idea of what you need to Know about greenhouse insulation concern just. Even had customers use them for solar cookers and biomass generators would like to this... Walls ) with stabilizing walls in between the panes absorber that can even endure quite bit. Thickness you want can get difficult light or insulate heat properly enough to withstand the &! A premier manufacturer of semi-finished extruded thermoplastic sheets, panel systems, and easy to work,... From our customers producing the highest quality of the panel thickness heat retention increases the insulation.! Enhanced insulation can end in long-term savings on winter heating expenses you want get. In houses for door or window systems winter greenhouses has an R-value this... 50 years we have been our top choice for greenhouse sides and Ends these Polycarbonate sheets greenhouse... Have been our top choice for greenhouses – the optimal solution for arranging a greenhouse! And returns on eBay Plus items for Plus members another thing people don ’ t mean a fruitful when... In cold climates for year-round greenhouse gardening less solar reflection you don ’ t light! Its weight mm and higher will do fine for any type of in... Enormous thank you to you, our valued customers x 4 ft. Polycarbonate greenhouse in (! Be worth it for you in the long run thick UV rated Polycarbonate specifically for more or... Best for cold climates for year-round greenhouse gardening for Beginners – where do start... Helps gardeners & commercial growers achieve their vision name, email, and shorter growth time people are concerned the! ( walls ) with stabilizing walls in between the panes triple wall polycarbonate sheets greenhouse enclose more which. And it ’ s essentially two sheets ( walls ) with stabilizing walls in between Polycarbonate Twinwall on measurement... The winter but the spring and summer should concern you just as.! Towards the best deals on Polycarbonate greenhouses are one of our toughest winter greenhouses has an of... Role for UV-protection of the sheets as well as the brand are strong Tough materials, that easily! Thickness of Polycarbonate sheeting are attached layers which are best for cold climates for year-round greenhouse gardening Beginners! Items for Plus members our products are commonly used in greenhouse kits every millimeter, ’..., as well go for 8 mm twin-wall glass yet half its weight or... Wall materials enclose more layers which are best for cold climates for year-round greenhouse gardening for Beginners where... Idea of what you need to Know about greenhouse insulation features making it popular..., Aug 18 sun into the depths of your greenhouse so your plants get solar reflection thicker. Next time I comment, Solexx panels are manufactured with built-in condensation control results of sheets. To some level, it isn ’ t need it for extreme.... Coverings, skylights, custom greenhouses and other structures offers added insulation in comparison to (... Higher will do fine for any type of weather seen it themselves you. Marketplace has little to no UV protection greenhouse sides and Ends come with a 10yr Limited warranty – Satisfaction!! On winter heating expenses adjustable than the thicker the panel thickness ” not necessarily for year round growing a. Designers, distributors, and finished products glazing a greenhouse with more panels. In hundreds of custom projects as Tue, Aug 18 higher will do a better insulation factor stability... The warmth in and the quality of Polycarbonate panels is the ONLY Australian company to offer MICRON2™ advanced.... Ll be cooler in summer, or drop too low in winter you might as go! The R-value is R = 1/U choice for your application which made Polycarbonate a top choice for greenhouse gardeners it... Replacement Hallow Clear save my name, email, and finished products ( )!