4mm Clear Twinwall Greenhouse 610 x 457 Standard Sheet
Our 4mm Clear Twinwall Polycarbonate Greenhouse Glazing Sheets is much stronger than glass and half the weight and does not shatter like Glass. All our replacement Greenhouse Glazing sheets are UV protected so they do not yellow over time.
Buying the standard sheet sizes in packs offers a cost effective way of purchasing your replacement Greenhouse Glazing Sheets.
If you are looking for a different amount of Greenhouse Glazing Sheets separate to items listed, please call our sales team on 0116 3090123.
Our Clear Twinwall Polycarbonate Greenhouse Glazing sheets are UV Protected so they do not discolour over a period of time.
All the sheets come with a protective film on one side to protect the sheets from scratches during cutting and delivery.
Clear Twinwall Polycarbonate is an extremely versatile material that can be used for a wide range of applications including Secondary Glazing, Glazing Replacements and many other ideas.
We offer a full bespoke cutting service so we can cut or machine any shape, design or specific idea, if you require this service please email us email@example.com
The cutting tolerance on this material is +/- 5mm
- 200x Stronger Than Glass
- Class 1 Fire Rating
- Excellent Chemical Resistance
- Good Electrical insulation properties
- Half The Weight Of Glass
- Optically Clear
- Virtually Unbreakable
These are all brand names for Polycarbonate sheet manufactured by different companies, but effectively all are produced in the same way so all properties of the different brands are very similar, if you need any clarification on this please email us or call the sales office.
Both are plastic sheets, but both sheets are produced by using different components meaning the final produced sheets are very different. Polycarbonate is a virtually unbreakable material and machines and forms very different to Acrylic. Acrylic is much better for fabricating and making displays, signs and many other applications. Polycarbonate has a class 1 fire rating opposed to Acrylics Class 3/4 fire rating.
Polycarbonate Sheets are class 1 fire rated, so this means they are self-extinguishing .
Delivery is dependent the largest size of Polycarbonate Sheet you order, our delivery charges range from £7.50 to £25.00, some areas do have a surcharge on for delivery. When you add any items to the basket there is a delivery calculator in the cart.
We aim to deliver all orders within 14 working days from you placing the order on our website, if you require your delivery quicker please contact us to discuss your requirements.
Solid Polycarbonate is a solid piece of plastic and as clear as glass, multiwall is made up of numerous layers of Polycarbonate, the Multiwall Polycarbonate is commonly used in Conservatories.
Yes, you are welcome to collect from our unit in Sheffield, please allow 3 days for collection. If you need to collect earlier, please contact us to check this is possible.
Yes, you can order samples of all our products for a small charge, if you then place an order over £200 we will credit the samples up to the value of £10 against your order. You can view our samples page here.
REQUEST A QUOTE
- Economy (7-10 working days) £8.95
- Economy Plus(5-7 Working Days) £10.95
- Express Delivery(3-5 Working Days) £16.95
- Super Fast Delivery(1-3 Working Days) £22.49 Palsun and Clear Acrylic category only
- Economy (6-8 weeks) £42.00 Standard Size Carports and Canopies category only
- Next Day Delivery (On orders placed before 12pm) £32.95 Palsun and Clear acrylic sheets category only