Polycarbonate Sheets

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Polycarbonate Sheets Ireland

Polycarbonate sheets Ireland – solid polycarbonate sheet UV protected

Polycarbonate solid sheet is a clear, transparent glazing material offering 250 times more impact resistance than glass at just half the weight. All our polycarbonate sheets are UV protected for long-term outdoor use — ideal for roofing, greenhouse glazing, pergolas, safety glazing and fabrication applications.

Available in clear, bronze and opal finishes from 2mm to 15mm thick, with 57 products in stock and prices from €19.82 ex VAT. Standard sheet sizes and cut to size options available. Nationwide delivery across Ireland.

With over 30 years of experience, our team can advise on the right grade, thickness and fixing system for your project. Visit our Polycarbonate How To page for full technical guidance, or contact us directly for a quote.

Which Polycarbonate Sheet Thickness Do You Need?

Thickness Typical Applications
2mm – 3mm Indoor/Outdoor signage & displays, light covers & diffusers, safety glazing, display cases
4mm – 6mm Roofing panels & skylights, greenhouse glazing, safety glazing for windows & doors, bus shelters, outdoor canopies
8mm – 10mm Industrial safety barriers, protective screens, high-impact glazing, vehicle & boat windows
12mm – 15mm Structural glazing for commercial buildings, industrial machinery enclosures, safety barriers, soundproofing
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Main Advantages of Polycarbonate Sheet

Exceptional impact resistance: Polycarbonate solid sheet is 250 times stronger than glass and 8 times stronger than acrylic, making it the material of choice for safety glazing, protective screens and hail-resistant roofing across Ireland.

Lightweight: Polycarbonate roofing sheet weighs up to 16 times less than glass, significantly reducing structural load and installation costs. It will not tear like plastic film under wind or snow loading.

UV protected for long-term outdoor use: All our solid polycarbonate sheets are UV protected as standard, preventing yellowing and surface degradation from prolonged outdoor exposure. Suitable for Irish weather conditions year-round — no additional coating or treatment required.

Temperature stability: Polycarbonate sheet maintains its properties across a wide temperature range. Its critical brittle temperature falls well outside normal operating conditions in Ireland, making it reliable in both summer and winter.

Excellent sound insulation: Polycarbonate sheet absorbs and dampens sound waves effectively, making it a preferred material for motorway noise barriers, partition screens and acoustic glazing.

Good thermal performance: With a heat transfer coefficient of 3.4 W/m²K, polycarbonate sheet outperforms single-layer glass, reducing energy consumption for heating and cooling by up to 50% in appropriate applications.

 

Visit Our How To Page

Download Fact Sheet

Download Data Sheet

 

How to Order Polycarbonate Sheets

Keep all measurements in the same units — ideally metric (mm or cm). When ordering, mention the intended application so we can advise on the most suitable grade and thickness. Key questions to ask include: warranty and fire certification, impact strength requirements, cut to size availability and lead times. For technical literature, samples or further guidance, contact our team directly or visit our polycarbonate how to page.

 

Polycarbonate Sheet FAQ

What is polycarbonate solid sheet used for?
Polycarbonate solid sheet is used for roofing panels, greenhouse glazing, pergola roofing, safety glazing for windows and doors, bus shelters, canopies, industrial safety barriers and protective screens. Its high impact resistance and UV stability make it suitable for both indoor and outdoor applications.
What thickness polycarbonate sheet do I need for a greenhouse?
For greenhouse glazing, 4mm polycarbonate sheet is the most common choice, offering a good balance of light transmission, impact resistance and weight. For larger or more exposed structures, 6mm provides additional rigidity. All our sheets are UV protected as standard — they will not yellow or become brittle with prolonged outdoor exposure.
What is the difference between solid and multiwall polycarbonate?
Solid polycarbonate sheet is a single-layer transparent sheet offering maximum clarity and impact resistance — ideal for glazing and screening applications. Multiwall polycarbonate (twin wall, triple wall) has internal air chambers that provide thermal insulation, making it better suited to conservatories and insulated roofing where heat retention is important. See our multiwall polycarbonate sheets range for insulated roofing options.
Can polycarbonate sheet be cut to size?
Yes. We offer a free cut to size service on all polycarbonate sheets — simply specify your dimensions at the order stage. Polycarbonate can also be cut on site using a fine-toothed circular saw or jigsaw. Always support the sheet fully during cutting and leave the protective film in place until installation to prevent scratching.
Are your polycarbonate sheets UV protected?
Yes. All polycarbonate sheets supplied by 365 Plastics are UV protected as standard. This prevents yellowing, hazing and surface degradation from prolonged sun exposure, ensuring long-term clarity and performance outdoors. No additional coating or treatment is required for outdoor use.
What colours are polycarbonate sheets available in?
Our solid polycarbonate sheets are available in clear, bronze and opal finishes. Clear polycarbonate allows maximum light transmission. Bronze is tinted to reduce glare and solar heat gain. Opal provides diffused, even light distribution — commonly used in signage backlighting and commercial light fittings.

Related Products & Resources

For insulated roofing applications requiring thermal performance, see our multiwall polycarbonate roofing sheets in twin wall and triple wall options.

For glazing applications where optical clarity is the priority, see our acrylic perspex sheets range.

For full technical specifications, installation guidance and product data, visit our polycarbonate how to page or download the product fact sheet and technical data sheet.

Find out further information on our polycarbonate sheet range.