
3mm Perspex Sheet
Brand: Alands
Made in: Jinan, Shandong, China
Product: Cast acrylic sheet
Standard sheet size: 1224 × 2240 mm, with custom sizes available
Custom options: Size, color, thickness, and finish
Minimum order: 1,000 kg (1 metric ton)
Wholesale 3 mm Perspex sheets featuring excellent clarity and a smooth, consistent surface. Suitable for light-duty glazing, signage, displays, crafts, and general fabrication. Easy to cut, shape, and handle, these sheets provide dependable performance for a wide range of commercial and creative applications.
3mm Perspex Sheet
A versatile acrylic sheet thickness widely used for signage, displays, furniture decoration, craft projects, screen protection, and light-duty fabrication where optical clarity, easy processing, and balanced strength are important.
Excellent clarity with a bright, glass-like appearance.
Suitable for cutting, drilling, bonding, engraving, and heat bending.
Good UV and weather resistance for a wide range of indoor and outdoor applications.

3mm Perspex Sheet – Uses
Advertising and Display
Suitable for light boxes, signs, display stands, and promotional displays.
Furniture Decoration
Used for desktop covers, partitions, cabinet doors, and decorative panels.
Crafts and Creative Projects
Suitable for engraving, picture frames, ornaments, and DIY projects.
Electronics and Equipment
Used for dashboards, control panels, equipment covers, and screen protection.
Lighting Components
Suitable for lampshades, light diffusers, and light-guiding applications.
Protective Shields
Suitable for industrial protective screens, partitions, and DIY face shields.
3mm Perspex Sheet – Product Features
- High Transparency: Light transmission of up to 92%, providing excellent optical clarity comparable to glass.
- Impact Resistance: Approximately 10 times more impact-resistant than ordinary glass, providing improved safety and durability.
- Lightweight: Approximately half the weight of glass, making handling, transportation, and installation easier.
- Easy to Process: Can be cut, drilled, engraved, bonded, and heat bent using standard acrylic fabrication methods.
- Weather Resistance: Good UV resistance helps reduce yellowing and supports long-term outdoor use.
- Attractive Finish: Smooth surface with options for clear, frosted, glossy, and colored finishes.

Product Sizes
Standard Size
1220 mm × 1830 mm (4 ft × 6 ft), 3 mm thickness.
Custom Sizes
Custom cutting and sheet sizes are available upon request.
Tolerance
±0.1 mm for thickness and ±1 mm for length and width.
Production Flexibility
Available for standard sheet supply as well as custom fabrication requirements.
| Sheet Size (m) | 2 mm | 3 mm | 4 mm | 5 mm | 8 mm | 10 mm | 20 mm | 25 mm |
|---|---|---|---|---|---|---|---|---|
| 1.25 × 2.45 | 7.40 kg | 11.03 kg | 14.70 kg | 18.38 kg | 29.40 kg | 36.75 kg | 73.50 kg | 91.88 kg |
| 1.25 × 1.85 | 5.60 kg | 8.32 kg | 11.10 kg | 13.80 kg | 22.20 kg | 27.75 kg | 55.50 kg | 69.38 kg |
| 1.85 × 2.45 | 16.32 kg | 21.76 kg | 27.20 kg | 43.51 kg | 54.39 kg | 108.78 kg | 135.98 kg | |
| 1.50 × 2.10 | 11.34 kg | 15.12 kg | 18.90 kg | 30.24 kg | 37.80 kg | 75.60 kg | 94.50 kg | |
| 1.60 × 2.20 | 12.67 kg | 16.90 kg | 21.12 kg | 33.79 kg | 42.24 kg | 84.48 kg | 105.60 kg | |
| 1.60 × 2.60 | 14.98 kg | 19.97 kg | 24.96 kg | 39.94 kg | 49.92 kg | 99.84 kg | 124.80 kg | |
| 2.05 × 3.05 | 22.51 kg | 30.01 kg | 37.52 kg | 60.02 kg | 75.03 kg | 150.05 kg | 187.56 kg |
3mm Perspex Sheet – How to Cut Perspex
Laser Cutting
Provides high precision and clean contours, making it suitable for complex shapes and detailed designs.
CNC Cutting and Engraving
Suitable for repeat production and precision machining, with smooth and consistent edges.
Score-and-Snap / Hand Cutting
Suitable for simple straight cuts on thinner sheets when using the correct acrylic cutting tool and straightedge.
Heat Forming
A heat gun or other controlled heating equipment can be used to soften the sheet for bending and curved shapes.
3mm Perspex Sheet – How to Customize Perspex Sheets at Alands
- Discuss Your Requirements: Contact Alands through the website or customer service team and provide drawings, dimensions, or a description of your application.
- Submit Your Files: Send CAD drawings or vector files such as AI or PDF, together with the required dimensions, thickness, color, and any special fabrication requirements.
- Confirm the Quotation: Our team will review your requirements and provide a suitable production solution and quotation. Adjustments can be discussed before order confirmation.
- Production and Shipping: After order confirmation, standard production typically takes 7–10 working days. Products are protected with film and reinforced export packaging before shipment.
- Sample and Service Support: Sample testing is available, and trial-order requirements can be discussed according to the project.

FAQ
A: A 3mm Perspex sheet is generally intended for lightweight applications such as display stands, covers, signage, and decorative panels. If it is used in an application where it must support a load, a suitable frame or supporting structure should be incorporated to improve safety and stability.
A: Yes. 3mm Perspex can replace ordinary glass in many lightweight glazing, display, and protective applications. However, acrylic has lower heat resistance than glass and begins to soften at around 90°C, so the operating temperature should be considered when selecting the material.
A: Clean 3mm Perspex sheets with a soft cloth, clean water, or a mild detergent solution. Avoid alcohol, strong solvents, and abrasive cleaners, as these may damage the surface or reduce optical clarity.
A: Alands uses protective film and reinforced export packaging to help protect 3mm Perspex sheets during transportation. If shipping damage occurs, our team will assist with the appropriate after-sales solution according to the order and delivery terms.










