Instant prices on cut to size perspex
Cut to size prices
Outstanding customer service
Customer service
Free fast delivery on all plastic sheet
On orders over £150
30+ years experience in the plastics industry
Experience with plastics
From £0.67 inc VAT In stock

Perspex Price Promise Found a cheaper price? Call us on 01206638056 to see if we can beat it!

The thickness of the material listed in mm.
The length of the required material, stated in mm. PLEASE NOTE: We only cut material in mm, so please ensure any conversion from inches to millimeters is correct.
The width of the required material, stated in mm. PLEASE NOTE: We only cut material in mm, so please ensure any conversion from inches to millimeters is correct.

From £0.67 inc VAT


Perspex Price Promise Found a cheaper price? Call us on 01206638056 to see if we can beat it!

610mm * 610mm (2mm)

Thickness: 2mm

Length: 610mm

Width: 610mm

£14.04 inc VAT

610mm x 457mm (2mm)

Thickness: 2mm

Length: 610mm

Width: 457mm

£10.63 inc VAT

610mm * 229mm (2mm)

Thickness: 2mm

Length: 610mm

Width: 229mm

£5.54 inc VAT

610mm * 610mm (3mm)

Thickness: 3mm

Length: 610mm

Width: 610mm

£20.83 inc VAT

610mm x 457mm (3mm)

Thickness: 3mm

Length: 610mm

Width: 457mm

£15.78 inc VAT

610mm * 229mm (3mm)

Thickness: 3mm

Length: 610mm

Width: 229mm

£8.23 inc VAT

610mm * 610mm (4mm)

Thickness: 4mm

Length: 610mm

Width: 610mm

£27.79 £22.23 inc VAT

610mm x 457mm (4mm)

Thickness: 4mm

Length: 610mm

Width: 457mm

£21.04 £16.83 inc VAT

610mm * 229mm (4mm)

Thickness: 4mm

Length: 610mm

Width: 229mm

£10.98 £8.78 inc VAT

Product description

Polycarbonate greenhouse glazing is over 200 times stronger than glass glazing and weighs half us much. It also benefits from high levels of light transmission that in turn will benefit your plants. Order polycarbonate glazing pre cut to your exact requirements, ready to be fitted.

Key features:

  • Very high impact strength
  • High levels of light transmission
  • Weather resistant
  • Cut to size

Typical applications:

  • Greenhouse glazing
  • Cloche glazing
  • Cold frame glazing

Detailed description:

High impact strength

Polycarbonate greenhouse glazing is over 200 times stronger than standard glass, it's almost unbreakable. Replace your greenhouse windows with clear polycarbonate sheet and you are not likely to need to replace them again.

High light transmission

Polycarbonate sheeting benefits from high levels of light transmission, this is of course very important for its contents.


Let light through but keep the weather out, polycarbonate greenhouse glazing will protect the contents of your greenhouse from the elements.

Cut to size

Order polycarbonate greenhouse glazing in made to measure panels or choose from a selection of commonly used standard sizes.

Maximum sheet size3050mm x 2050mm
Available thicknesses1mm, 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
Light transmission89%
Fire resistanceUK class 1 fire rating
Material protectionSupplied with protective film on both sides
Cutting tolerance+/- 1mm

We currently deliver to the UK and throughout Europe. Delivery charges are calculated based on the longest side of the material ordered. Only one delivery charge is applicable per order regardless of how many items are ordered.

Longest side Orders under £150 (inc VAT) Orders over £150 (inc VAT) Express Delivery
Samples £2.95 FREE £9.95
Less than 500mm £5.95 FREE £12.95
500mm to 1999mm £9.95 FREE £14.95
2000mm or greater £14.95 FREE £24.95
Sneeze Guards (All sizes) £9.95 FREE £14.95

Europe (7-10 working days)

Delivery guidelines
We process and dispatch all orders as quickly as possible - our delivery guidelines are as below:

  • Standard delivery (3-5 working days)
  • Express delivery (2-3 working days)

Express Delivery
If you require faster delivery you may wish to consider choosing our Express Delivery option at the checkout. Express Delivery orders will be prioritised and will be delivered using a recognised nationwide courier.

Next Day Delivery
Next Day delivery is not available via our website due to the quantity of orders we receive on a daily basis. However, if you need to place an order and require Next Day delivery please contact us – we will make every effort to meet your requirements and deadlines.

Collection is available from our location in Colchester, Essex (see full address). When placing an order on our website there is an option on the final stage of the checkout for Collection/pickup. Once your order is ready for collection you will be notified via email.

Due to the nature of the ”made to measure” products we supply, we provide delivery prices at a standard rate and reserve the right to cancel an order should it become economically unviable to fulfil the order. In these rare circumstances the customer will be contacted first to discuss alternative options.

When delivering to some delivery locations we can incur increased shipping costs, if this is likely to happen the customer will be contacted to discuss any possible extra delivery charges required.

Examples of delivery locations which may require additional delivery charges are,

  • Channel Islands
  • Scottish Islands
  • Isle of Man
  • Isles of Scilly
  • Remote areas
  • Northern Ireland

If you require delivery to one of these areas please get in touch to discuss your order.

You may also wish to read more detailed information regarding our terms and conditions in relation to delivery.


Will I be notified when my order is out for delivery?

Yes. Simply Plastics will send you an email when your order has been dispatched. If your shipment is trackable the email will contain tracking details and a link to the delivery couriers website, where you can track the progress of the shipment.

I need my order urgently, can I pay for faster shipping?

Yes. We offer an express delivery service which aims to deliver all orders in 1-3 working days. Orders are delivered by a recognised courier company and may require a signature on delivery.

Can I collect my order from Simply Plastics?

Yes, of course. At the final stage of the checkout process there is a delivery option labelled "Collection/pickup" which is free. When your order is ready for collection you will receive an email to notify you, which includes our opening times and address.

Collection -example

Can Simply Plastics help me with a fabrication project?

Yes we can. Customised, cut-to-size materials can be ordered directly through the website, but if you require further fabrication we can help you with this too.

Our fabrication services include,

  • CNC routing
  • Bending
  • Shaping
  • Bonding/glueing
  • Diamond polishing
  • Flame polishing
  • Intricate laser cutting

Examples of fabricated products include,

  • Acrylic display cases
  • Point of sale 
  • Retail display
  • Lighting applications
  • Brochure holders
  • 2D/3D Acrylic lettering
  • Furniture
  • Office Interiors

For enquiries regarding any project from prototypes to large production runs, please get in touch to discuss your requirements.


A replacement for greenhouse glass. Arrived promptly and a great non breakable replacement glass for my greenhouse. Fully recommended product

Excellent product, cut to exact size and looks amazing

Bought this for our summer house, arrived quickly and well wrapped. Perfect fit, very happy.

Bought this for our summer house, arrived quickly and well wrapped. Perfect fit, very happy.

Replacement for broken greenhouse glass

Replacement greenhouse glass

Used to replace broken greenhouse glass.

Good quality polycarbonate & cut to the perfect size. Would definitely buy again.

This product was used to replace Brocken grass on the front and door or our lean too.Each piece replaces 3 original pieces of glass. It was easy to fit and looks great and is much stronger and safer. We are very pleased with this purchase.

Bought the polycarbonate to replaced glass panels in the greenhouse we lost during the storm. Product arrived on time and were exactly the size requested. Easy to cut & fit Have used before & would use again



Great replacement panels for the greenhouse. Arrived quickly.

Very easy to use as a replacement to the glass broken in the recent bad weather

Great replacement panes for the greenhouse after all the storms! Very good quality and arrived promptly.

Replacement greenhouse pane. Arrived on time. Accurately cut - perfect fit! V. satisfied

Just what I wanted...pretty quick delivery. Will order more in future from this company

Glazing for greenhouse-just right.

I was very pleased with this item which was exactly as ordered. I used it to replace a panel of my greenhouse and it did the job perfectly. I know where to come for polycarbonate in future!

Acrylic replacement panel for smashed glass pane in Greenhouse. Quick service, easy to fit and glad greenhouse is now ready for winter.

replaced slats on greenhouse ventilation,no weight and strong no worries about breakage

speedy service and accurately cut to size

replacement of broken greenhouse pane... 5' x 2' all very satisfactory... would use again

I used the product to replace a broken glass panel in my greenhouse. It fitted perfectly and I'm very happy with it.

used to replace horticultural glass at rear of greenhouse. very easy to put up and fix - much more light coming through- would recommend as replacement for glass.

Polycarbonate glazing arrived quickly and was used to replace a shed window. The sheet was cut accurately so fitted to window frame with no problems. Would use this product again.

to repair my greenhouse, yes I would recommend this product.

Was trying to modify my fathers aviary into a 'sort of' greenhouse. As a result I was using odds and ends and very much fabricating windows etc along the way. Pretty much all panes were different sizes and they were delivered millimetre perfect. Initially i was slightly disappointed that the glass wasn't as clear as I expected as I just couldn't find a corner on the reverse side to peel off. Probably big fingers, no fingernails and a bit of stupidity thrown in. However with a pin I persevered and prised off the corners...... crystal clear. It looks so good and far exceeded my expectation. Brilliant. Would recommend (but get a pin first!)

Replacement glazing for the free greenhouse . Perfect fit and excellent product, would buy again

Replacement panels for those blown away in the high winds. Delivered well packed and fitted easily. Will definitely use this company again

Such good service. I am really pleased my summer house came supplied with inferior plastic glazing that was very poor quality. This however is great. I think that I would get 3ml thickness if I ordered again. Great clear product.

I needed to replace several panels of my greenhouse the polycarb was excellent quality and looked great. Would definitely recommend.

Quality of product was excellent and very easy to fit as a replacement for one of the panels in our Greenhouse. Quality of good, service and delivery excellent. Would recommend

Used for replacing greenhouse glass. Seems good. Delivery efficiently organised

I used the acrylic to replace some broken glass in my greenhouse. The acrylic is very clear and does not opaque like some materials.

Replacement panels for previous glass shattered by flying debris from lawn mower..easy to fit, crystal clear. Perfect alternative to glass.

Purchased this to replace a broken pane in my greenhouse. Easy to order, arrived quickly and fits perfectly. Would purchase from this company again.

I ordered the glazing to replace broken greenhouse roof panels. The package arrived promptly and was well protected. The panels were easy to fit and I am very pleased with the end result.

Having installed unbreakable glass in my greenhouse the recent gale blew out one wall and a large panel shattered completely on being picked. Very pleased with the ploycarbonate replacement. I thought it might be too light but it is excellent.

High winds took out two of the panes of glass from my greenhouse so I wanted polycarbonate to replace them so the glass did not decorate my lawn again, especially as we have a pet. It was easy to order online and it was delivered promptly in good condition. I would recommend using Simply Plastics as I’ve been pleased with the whole experience.

Replace broken greenhouse window! Excellent! It arrived on time and was exactly what I ordered!

Replaced a broken pane in my greenhouse. You wouldn’t know the difference. Arrived promptly, well packed, made to measure, fitted perfectly. Would recommend

I used the glazing on my grandchildren's tree house and we were ALL very pleased with the result! Good quality at a fair price. Speedy service - Thank You.

Replacement panels for greenhouse door - well packaged and timely delivery - would use again.

we used the product to replace broken glass in our greenhouse. It was perfect size as in advert. the product arrived safley and was very well packed. all in all very happy with product and service. would recomend them

Needed 2 Replacement Polycarbonate Greenhouse Glazing units. They arrive well packaged and of very good quality polycarbonate and cut to the exact dimensions given. Would definitely buy again.

I needed some replacement pieces for the louvre windows in my greenhouse - some of the original glass ones had slipped out and/or had broken corners so they didn't fit securely. The 3mm plastic is still a little on the thin side but the pieces can be secured easily and if they do slip out they won't break. Service was excellent.

I replaced window panes in my summerhouse and was very pleased with the polycarbonate which arrived - good quality and of course a perfect fit.

Used as replacement sheets in the green house. So far. so good. Easy to fix,well cut

Purchased this to replace pane of glass to fit cat flap into. Didn't realise how thick and strong it was, far better than the original window. Did the trick perfectly!


Excellent did a greenhouse roof

Replacement panel for greenhouse. Securely packaged and prompt delivery. Very pleased with service.

Product was used to replace glazing in our green house. The plastic panels are excellent and your cutting service was spot on.i would recommend simpleplastic to any on wishing to change from glass in fact I am going to order some further panels

Greenhouse glazing. Its super but I am trying to order some more and I am struggling with your website, I cant find a way to order two different sizes at the same time. Jo

Replaced some glazing in my cold frames. Easy to install particularly as the pieces were cut to size before delivery. Great product and reasonably priced. Good service.

I took advice from Simply Plastics about the thickness of the sheets I need to make a cold frame. This was given by e-mail and the order placed and delivered very quickly despite the Christmas period. Well done all round for Simply Plastics.

Replace greenhouse glass and one piece I had to cut using a jig saw and fine blade it all worked a treat. I highly recommend simply plastic the company and the polycarbonate glazing.

Excellent product, used to replace two broken glass panes in the greenhouse. Shall probably replace more as need and finances allow!!

Bought pre-cut polycarbonate sheets for the greenhouse to replace the both missing and existing glass as it is situated under a pine tree and so falling objects are an issue. Delivery was quick, communication excellent with the product itself cut to the dimensions provided, high quality and easy to fit. Very sturdy and a brilliant alternative to glass.

perfect fit, first class delivery just what I wanted many thanks

Used to protect bedroom furniture surfaces from scratches/marking. Quality of the product is very good; it would be useful if the corners of the cut pieces could be rounded on at least the front edges, not sure if this can be done at the time of ordering? Cheaper to buy this product than plate glass!

Used to replace a large broken toughened glass panel in an octagonal greenhouse ( about 48" by 20" ) I used 3mm polycarbonate although I think 4mm might have suited me better, but no problem the 3mm panel does the job perfectly well. Just remember if you do the same thing that toughened glass can be part of the structural integrity of the greenhouse & replacing more than one or two could change the overall strength of the frame.

excellent quality cut to exact size so easy to fit as replacement glass for greenhouse much better than glass so strong and flexible

I ordered a number of sheets of 2mm thick polycarbonate to replace the glass in my greenhouse. The sheets were cut exactly to my measurements and fitted the greenhouse frame with no bother. Brilliant!


I used the plastic to replace broken glass in the greenhouse. The plastic was easy to order, cut to size, so easy to fit. Excellent.

Sheets will be used for art workshops , these were perfect size and thickness and weight for handling. Price was also good

Bought for replacing broken glass in green house. Was very good and easily fitted safely.

Used to replace broken glass panes in greenhouse.Hope not to have to replace again.Product seemed just right ;just as advertised.

Smooth purchase , panel cut to dimensions ordered, well wrapped/protected for transit.

The product was used to replace the glass panes in a greenhouse. The quality, price and service was excellent and I would certainly recommend the product and company to friends

I moved house - disassembling and reassembling the greenhouse in the process. Only 1 pane of glass broke. Replacing it was simple. Took the advice and measured twice. Ordering was easy, Delivery was quick. Fitted like a glove.