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2mm 610mm x 527mm x 15mm Shatter Resistant Greenhouse Window - Acrylic

£9.66 Inc. VAT

Our 2mm thick triangular 610mm x 527mm x 15mm replacement greenhouse windows are an ideal replacement for glass. Made from clear Perspex® acrylic, they are shatter-resistant, let in more light and have a 10-year guarantee on outdoor weathering. Our in-stock standard sizes offer lower prices and faster delivery but we can also supply a custom size.

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£9.66 Inc. VAT
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thames valley air ambulance university of cambridge Eurostar National Trust gov uk NHS bannatyne legoland urban outfitters britvic jaguar landrover rspb

610mm x 527mm x 15mm Greenhouse Window (2mm Acrylic)

Lightweight, Shatter-Resistant & Designed for Halls Greenhouses

This 610mm x 527mm x 15mm triangular acrylic panel is a cost-effective replacement for Halls greenhouse window glazing. Crafted from 2mm thick clear Perspex, it is 10 times stronger than glass while remaining lightweight and easy to install. Its triangular shape makes it a perfect fit for side or roof panels, allowing natural light to flood into your greenhouse and support healthy plant and vegetable growth.

Unlike traditional glass, this UV-resistant acrylic panel won’t yellow over time, ensuring long-lasting clarity. With an exceptional 92% light transmission, it allows maximum sunlight to nourish your plants while providing durable protection against the elements. Plus, Perspex offer a 10 year outdoor weathering guarantee for added peace of mind.

We deliver these panels directly to your home, so there’s no need to search for a local supplier. If you're looking for extra durability, consider upgrading to our 3mm acrylic alternative.

If this size isn’t quite right for your greenhouse, check out our custom greenhouse window service, where you can order bespoke sizes and shapes. For installation guidance, visit our greenhouse window installation guide.

Please note that greenhouse windows will not need polished edges, however, some of our standard sized stock may have polished edges depending on which machine we have used to cut them. This helps us to utilise our materials and machinery and therefore minimise wastage.

Cost Effective

Clarity

Weather Resistant

Maintainable

Salt Resistant

100% recyclable logo

100% Recyclable

Perspex® Acrylic is 100% recyclable. Waste products can readily be recovered from the original raw material (the monomer) and re-used in a new sheet.

Perspex® has been manufactured in the UK for over 85 years and still takes place on the same site in Lancashire as it did in the 1930s. This short supply distance to our UK customers helps reduce ‘product miles’ from the manufacturing plant to the end user.

Numerous different investments have already been made by Perspex® to lessen the impact on the environment. Annual waste consumption has been reduced by 24 million litres, and almost 800 tonnes of carbon dioxide have been saved every year as part of a hot water recycling project. At Cut My, we work to be more sustainable by using all of our offcuts to heat our manufacturing facility. We are also currently working towards reducing our packaging.

Environmental Brochure

Clear Acrylic Specifications

Material Acrylic
Finish Clear
Thickness 2mm
Sheet Size 610mm x 527mm x 15mm
Fire Rating UK Class 4 Fire Rating
Water Absorption 0.2%
Manufacturers Tolerances +/- 5%
Cutting Tolerances +/- 1mm
Service Temperature -40c to 80c

Extruded Perspex® Acrylic 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, for help and assistance, you can use our Live Chat or reach out to us via email using the contact form on our Contact Us page. 

Delivery depends on the size of your order

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Our Help Centre is available 24/7 to explore FAQs, discover DIY ideas and advice, and even ask our community of fellow DIY enthusiasts.