Technical Specifications
| Density | 1.19 g/cm³ |
| Brand | Zenoplex |
High Impact Acrylic Sheets
A premium high impact acrylic sheet with excellent light diffusion and durability. At 1500 × 4000mm, it is one of the only acrylic sheet available over 3 metres in length, making it ideal for…
Optional finishing services - toggle any you need.
Optional. Add drilled holes to your piece.
Acrylic only - optical-grade edge finish
Pick which edges to polish.
Flame polish is only available on acrylic.
Manual router - per-corner price scales with thickness
Rounded or 45 degree bevel - per-metre rate x thickness
Why choose High Impact Acrylic Sheets?
ZENOPLEX® OPAL-25 IM50 – 1500 × 4000 × 4.5mm
Key Features
Applications
Frequently Asked Questions
Why Choose ZENOPLEX®
- High Impact Strength – Up to 10× more impact resistant than standard acrylic .
- Exclusive Size – 1500 × 4000mm, the only acrylic sheet available in lengths exceeding 3000mm.
- Opal-25 Finish – Excellent light diffusion with balanced brightness.
- Durable & Lightweight – Safer than glass and easy to cut, drill, and fabricate.
- UV Resistant – Suitable for both indoor and outdoor installations.
- Oversized illuminated signage & lightboxes
- Retail displays and exhibition panels
- Architectural glazing and partitions
- Decorative panels & interior features
- Fabrication projects requiring extra-large sheets
- Technical Details
High Impact Opal Acrylic Sheet – Extra Large Format
One of the only plastic acrylic sheets over 3 metres – built for big ideas.
ZENOPLEX® OPAL-25 IM50 is a premium high impact acrylic sheet designed for strength, light diffusion, and large-scale applications. At 1500 × 4000mm, it is the only sheet on the market extending well over 3050mm in length, giving designers and fabricators unmatched flexibility for oversized projects.
Product Code: ZENOPLEX® OPAL-25 IM50
Product Type: High Impact Acrylic
Colour/Finish: Opal White (25% light transmission)
Sheet Size: 1500 × 4000mm
Thickness: 4.5mm
Features: UV resistant, lightweight, high impact resistance, easy to machine
Q: Why is ZENOPLEX® OPAL-25 IM50 unique?
A: It is the only acrylic sheet available in lengths over 3000mm (this one is 4000mm), making it ideal for large signage, panels, and projects that can’t be achieved with standard sheet sizes.
Q: Can ZENOPLEX® OPAL-25 IM50 be used outdoors?
A: Yes, it is UV resistant and performs well in both indoor and outdoor applications without yellowing.
Q: How does high impact acrylic differ from standard acrylic?
A: High impact acrylic offers up to 10× the impact resistance, making it more durable and less prone to breakage while remaining lightweight and easy to fabricate.
Q: What is the light transmission of Opal-25?
A: Opal-25 provides around 25% light transmission, giving excellent diffusion for illuminated signage and lightbox applications.
Q: Can I cut or machine this sheet myself?
A: Yes. It can be cut, drilled, or CNC-routed using standard acrylic fabrication tools. For best results on such a large format sheet, professional handling is recommended.
ZENOPLEX® OPAL-25 IM50 combines durability, superior light diffusion, and extra-large sheet size - giving fabricators and designers a product that no other supplier can match.
Technical Specifications
| Density | 1.19 g/cm³ |
| Brand | Zenoplex |
What you can make with High Impact Acrylic Sheets

Amusement Glass
Replacement acrylic panels for arcade, pinball, and vending machines.

Display Cabinets
Clear acrylic tube and sheet display cases for retail and museums.

Acrylic Domes
Thermoformed and machined tube for dome covers and display bubbles.

Data Centre Enclosures
Polycarbonate tube and sheet enclosures for cable and sensor runs.

Air Conditioner Covers
Custom cut acrylic, polycarbonate and HDPE air conditioner covers. Screen outdoor units, protect from weather and keep airflow clear. Cut to size, shipped Australia-wide.

Boat Windows
Marine-grade polycarbonate windscreen and porthole replacements.

Signage
Acrylic, PVC, and polycarbonate panels for illuminated and flat signage.

Arts & Crafts
Perspex colour sheets for craft projects, model-making, and DIY.
Processing Services
Services available for this product
Laser Cutting
Clean, flame-polished edges on acrylic up to 25mm.
Learn moreCNC Routing
Profiling, drilling, and engraving in acrylic sheet.
Learn moreFabrication
Bending, bonding, flame polishing, and assembly.
Learn moreVacuum Forming
3D moulding of acrylic sheet into domes, trays, and covers.
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