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Polycarbonate Greenhouse Glazing Panels

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109 reviews
Rated 4.8 out of 5 stars
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Upgrade your greenhouse with durable polycarbonate panels from Cut My. Our virtually unbreakable plastic panels are available in standard sizes or can be custom-cut to your exact specifications. Simply provide us with the measurements and shape you need, and you'll receive an instant quote. Say goodbye to fragile glass panes and invest in long-lasting polycarbonate greenhouse panels that will stand up to the elements.

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mm
Min: 100mmMax: 3050mm
mm
Min: 50mmMax: 2030mm

Approximate Weight: 17.85 g

Free delivery when you spend £250+

Estimated delivery: from Check My Postcode

Collect from BN5 9XR: -

  Inc. VAT
In Stock

5% OFF when you spend £50+ - Use code SPRING24 in basket

Why choose polycarbonate over glass for your greenhouse?

Virtually Unbreakable Polycarbonate Panels

Our polycarbonate glazing panels are 200 times stronger than traditional glass, so you'll never have to worry about breakage from impacts or extreme weather conditions again. Say goodbye to constantly replacing flimsy glass panes!

Full Protection from UV Rays

Polycarbonate blocks over 99% of harmful UV rays that can damage your plants, protecting your greenhouse interior and maintaining the ideal growing conditions that your plants need.

Consistent Temperatures All Year Long

The unique cellular structure of our polycarbonate panels provides excellent insulation. This means your greenhouse will stay warmer in the winter and cooler in the summer, providing consistent, ideal temperatures for your plants year-round.

No More Condensation and Mold

Our polycarbonate panels allow condensation to sheet off smoothly and easily, preventing annoying dripping on your plants and mould growth on your greenhouse structure.

Optimal Light Diffusion for Healthier Plants

Polycarbonate glazing gives your plants great light diffusion without glare or hot spots. Your plants get the ideal light exposure they need for healthy growth and excellent clarity.

Built to Last for Decades

While glass breaks down and needs replacement over time, polycarbonate has a lifespan of up to 20 years. Make an investment in glazing that will last for many years to come.

Customizable Panels for a Perfect Fit

Get standard-sized panels for an easy solution or provide us with your exact measurements and specifications for customized panels cut precisely to fit your unique greenhouse.

Hassle-Free Installation

Our lightweight polycarbonate panels attach easily to aluminium or wood beams for quick and simple installation. No specialised tools or skills are required!

Low Maintenance Material

Keep your panels looking clear by cleaning periodically with mild soap and water. Polycarbonate is an easy, low-maintenance glazing material.

Top Choice of Gardening Experts

Professional growers, nurseries, schools, businesses and home gardeners alike choose polycarbonate over other glazing materials for its durability, performance, and ease of use.

How do I fit replacement polycarbonate greenhouse panels?

Measuring Your Greenhouse

The first step in fitting replacement greenhouse panels is to accurately measure the existing frame. Make sure to measure the width and length of each panel opening. Also, measure the height at the eave and peak. Having detailed measurements of your greenhouse will ensure the proper fitting of replacement panels - remember, measure twice, cut once (or In this case, order once)

Ordering the Right Size

Use your measurements to order replacement polycarbonate panels in the appropriate standard sizes, or you can provide your dimensions to have custom panels precisely cut for an exact fit. Make sure to account for any overlap or wiggle room needed when ordering.

Preparing the Greenhouse Frame

Inspect the frame and make any necessary repairs before installing replacement panels. Check for loose screws, decayed wood, gaps, etc. A sturdy frame is crucial for proper panel fitting. Remove any remaining bits of old glazing material and clean the frame.

Installing the Panels

Attach your polycarbonate panels. In most cases, the panels are fitted into existing side and top aluminium or wood strips designed to hold the glazing in place. Make sure the panels slide fully into the frame channel.

Sealing the Edges

Caulk any gaps between the panels and frame with 100% silicone caulk. This will provide an extra layer of protection against leaks.

Following these steps will result in replacement polycarbonate panels that are correctly fitted and installed for optimal performance. Let us know if you need any guidance selecting the right panels or installing them properly in your greenhouse frame.

Polycarbonate Greenhouse Windows Specifications

Material Polycarbonate
Finish Clear
Available Thicknesses 2mm, 3mm,
Maximum Sheet Size 3050mm x 2030mm
Fire Rating UK Class 1 Fire Rating
Water Absorption 0.15%
Manufacturers Tolerances +/- 5%
Cutting Tolerances +/- 1mm
Service Temperature -50c to +100c

Perspex® Palsun Polycarbonate Technical Sheet

Frequently Asked Questions

Have a question? You can find answers to commonly asked questions about our products, delivery, returns, cancellations and more on our FAQs page

Alternatively, you can use our Live Chat or reach out to us at info@cutmy.co.uk for help and assistance.

Delivery depends on the size of your order

Reviews

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4.8 / 5 109 reviews
Helen, 19th May
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just the job - company cut to size and loaded into the car for me thank you
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Steve, 7th May
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Sizes cut to exactly the order request. Nice clean edges to the cuts.
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Mr Sawers, 7th May
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Easy ordering process
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Emcg, 1st May
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Excellent product my Greenhouse is looking new again, sturdy and easy to place into greenhouse frame. Well package and fast delivery.
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Lorraine Tromans, 20th April
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Delivery was very quick. Cut exactly as required. Had some awkward shapes but the cut was fantastic. Would highly recommend
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Barry Customer, 17th April
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Fitted exactly in my greenhouse i have inherited on my new allotment plot
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Richard Rose, 11th April
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Great quality acrylic cut to the perfect size for my outdoor lanterns. Speedy service and well packaged.
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Joe Fullerton, 10th April
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Very easy order
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Mr Graham Woolnough, 10th April
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Good to find a supplier that cuts to size. Speedy service.
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Mr Colin Richardson, 8th April
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Value for money
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