The U-value is the amount of heat transferred or conducted through a materi… A versatile and easy to install lightweight roofing sheet, UV-protected and highly impact resistant and comes with a 10 year guarantee. 4mm (61cmW x 122cmL) 1-Sheet Polycarbonate Roofing Sheet Clear Greenhouse 10 Year Warranty Double Side UV Protection (ONLY Available Mainland UK) 5.0 out of 5 stars 1 vidaXL 8X Polycarbonate Sheets Outdoor Greenhouse Cover PC Board Frame Greenhouse Raised … Thousands of customer product reviews. UK call centre ready for your call 24/7. Choose from top trade brands. Clear 4mm Polycarbonate sheet. AXIOME polycarbonate is available in 4mm, 6mm, 10mm, 16mm, 25mm and 35mm thicknesses. Also great for cloches and cold frames. Clear Polycarbonate Plastic Sheet Tough Unbreakable material . Buy polycarbonate sheet and get the best deals at the lowest prices on eBay! Buy Polycarbonate Sheets at Screwfix.com. Wickes Durable Clear Acrylic Sheet - 600mm X 1220mm added to "My Project List". View. 4mm (61cmW x 122cmL - 2ftW x 4ftL) 6 Sheet Polycarbonate Roofing Sheet Clear Greenhouse 10 Year Warranty Double Side UV Protection (ONLY Available Mainland UK) 4.5 out of 5 stars 50 £43.34 £ 43 . The structure of our polycarbonate sheets are as follows: As the polycarbonate sheets get thicker you also have the added benefits of lower U-values. Product code: 62444 Axgard 4mm Polycarbonate Clear Impact Resisting Glazing Sheet 620 x 1240mm £54.95. Polycarbonate with a protective UV layer on the outer side. *Delivered direct from our suppliers in the number of working days stated on the delivery button. Delivery 7 days a week. 34 Fire-Resistant Drop-Down Loft Access Door, Universal Dry Verge Half Round Ridge Caps, Polycarbonate Sheet Roofing | Building Supplies | Screwfix.com. Buy 2500 mm Polycarbonate Sheets at Screwfix.com. Free next day delivery available. We supply trade quality DIY and home improvement products at great low prices Buy. Buy online & collect in hundreds of stores in as little as 1 minute! Ideal for glazing greenhouses, porch windows and conservatory roofing. J1-1 Gardman Greenhouse Polycarbonate Side Sheet … This extruded sheet is made from polycarbonate resin and includes uv protection on both sides.Read more. the number of polycarbonate walls and their design or structure changes. Polycarbonate with a protective UV layer on the outer side. Coupled with this incredible strength, Axgard Sheets can be easily shaped, curved and cut to size making Axgard Sheets an ideal safe glazing solution for applications including Shed Windows, Canopies, Secondary Glazing and Vision Panels. Glazing sheet extruded from polycarbonate resin. 4mm Polycarbonate Glazing Sheets/Panels (4mm Greenhouse Polycarbonate Sheets) for Greenhouses, for sale at great prices. 4mm polycarbonate sheets are also suitable for Covid 19 screens and partitions. 16mm sheets (also known as Corotherm Triplewall Polycarbonate Sheets) are suitable for a wider variety of applications than the 4 – 10mm options due to its brilliant strength. 4mm twinwall polycarbonate sheets are ideal for replacement greenhouse glazing panels. © Copyright Screwfix Direct Ltd 2021 Company Registration no: 3006378 VAT Registered: 232555575. 1,611 sold. We offer roofing sheets in a variety of materials, colours and sizes. © Copyright Screwfix Direct Ltd 2021 Company Registration no: 3006378 VAT Registered: 232555575. 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The sh ...Read more. Thousands of products. Order online at Screwfix.com. High impact resistant and excellent value for money. The UK's No. We do not recommend using 4mm polycarbonate sheets for roofing applications, whilst 6mm is suitable on roofing projects where there is little risk of debree falling and strength isn't a consern. Ideal for greenhouses and conservatories. Order online at Screwfix.com. Choose from top trade brands. Buy 25 mm Polycarbonate Sheets at Screwfix.com. £15.80. 2ft x 4ft 1220 x 610 4mm Twinwall Polycarbonate. Durable and hard-wearing, these sheets are designed to withstand everything the weather can throw at them. Wickes 10mm Twinwall Polycarbonate Sheet - 700 x. 16mm polycarbonate sheets are also available in a wider variety of colours and can be cut to size. Provides excellent light transmission rigidity and thermal insulation properties in a li The UK’s No. Whether you're repairing a shed roof or building a large car port, we supply a wide choice of high quality roofing materials that offer reliability and durability. Buy online & collect in hundreds of stores in as little as 1 minute! The UK's No. Order online at Screwfix.com. Polycarbonate Sheet>4mm 4mm Polycarbonate Sheet is ideal for greenhouse glazing J1-5 Gardman Greenhouse Polycarbonate Roof Sheet 617x1140mm. ex. 1 trade catalogue. 1 trade catalogue. Although Polycarbonate Sheet is not totally unbreakable, it is approximately 250 times stronger than glass and currently the toughest stuff there is. You’ll find all the sheets, fixings and corrugated plastic in our practical range. 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Go to My Project List Continue Shopping You are not logged in to save your list permanently. Easier to fit than traditional glazing. Buy great products from our Polycarbonate Sheets Category online at Wickes.co.uk. Axgard Glazing Sheet is extruded from polycarbonate resin making it 200 times stronger than glass of the same thickness. The UK’s No. Simply measure the dimensions you need to find the right one for your project. Home / Roofing Sheets / Polycarbonate Roofing / Polycarbonate Twin Wall / Marlon 4mm Horticultural Insulated Polycarbonate Sheet 1220mm x 610mm ... We cannot offer a cut to size service on 4mm sheets I am afraid they are only available in this one set size and would need to be cut down on site. Polycarbonate with a protective UV layer on the outer side. Great Savings & Free Delivery / Collection on many items ... 4mm Polycarbonate Sheet, 5 of 2ft x 4ft, 610mm x 1220mm | Greenhouse Replacement. Provides excellent light transmission rigidity and thermal insulation properties in a li VAT £45.79. Easier to fit than traditional glazing due to being fitted used the clip-in method. 30 day money back guarantee. Buy Polycarbonate Roofing sheets at B&Q100s of Help & advice articles. Great Savings & Free Delivery / Collection on many items Choose from top trade brands. qty. A range of Polycarbonate Sheets available at Screwfix.com. £15.00. 300 stores nationwide. Each. from. Thousands of products. Browse our great range of roofing supplies here at B&Q. Polycarbonate Sheets | Sheet Roofing | Screwfix.com. Available cut to size, full sheet 3040mm x 2040mm or half sheet 1520mm x 1020mm sizes. It can therefore achieve greater spans between supports and its impact resistance is increased. This includes use on conservatories, porches, canopies, carports, lean to roofs, sheds and more. Free returns. 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. Free postage. *Delivered direct from our suppliers in the number of working days stated on the delivery button. Order online or check stock in store. 1 trade catalogue. Buy 4Mm Polycarbonate Sheet and get the best deals at the lowest prices on eBay! 4mm polycarbonate is a lightweight and safe to handle alternative to glass. Great Savings Free Delivery / Collection on many items Products reviewed by customers. View. The different thicknesses have various physical structures i.e. Buy 4mm Greenhouse Polycarbonate Sheets and get the best deals at the lowest prices on eBay! £31.75. Provides excellent light transmission rigidity and thermal insulation properties in a li Polycarbonate Sheet is that ultra tough, clear glazing material used in machine guards, anti vandal glazing and riot shields etc. from. Polycarbonate with its smash proof impact resistance is ideal for fabrication, forming, glazing and roofing. Basically the thicker the sheet the stronger and more rigid it is.