Premium Cast Clear Acrylic Sheet (1/8" to 3" Thick)
This premium cast clear acrylic sheet delivers excellent optical clarity and durability and is available in thicknesses from 1/8″ to 3″. Its excellent weather resistance, impact strength, and ease of fabrication make it suitable for glazing, displays, protective barriers, furniture, and custom projects. Lightweight, UV-stable, and designed to maintain visual clarity, it is a reliable alternative to glass for both indoor and outdoor applications.
Technical Specifications
| Property | Detail |
|---|---|
| Thickness Range | 1/8″ to 3″ (3.175 mm–76.2 mm) |
| Material | Premium Cast Acrylic (PMMA) |
| Color | Crystal Clear |
| Light Transmission | Up to 92% |
| Surface Finish | High-gloss finish on both sides |
| UV Resistance | Suitable for indoor and outdoor applications |
| Temperature Resistance | Typical service temperature up to 85°C (185°F) |
| Fabrication Options | Suitable for laser cutting, drilling, CNC routing, polishing, and heat bending |
| Weight (Approx.) | Varies by thickness; for example, 1/2″ sheet weighs approximately 3.1 lbs/sq ft (15.1 kg/m²) |
| Standard Sheet Size | 48″ × 96″ (1220 × 2440 mm); custom sizes are available |
Applications
- Architectural Glazing – A lightweight, strong, and transparent material for windows, panels, partitions, and skylights.
- Museum & Retail Display Cases – High optical clarity and good resistance to yellowing make it suitable for long-term displays.
- Protective Shields & Barriers – Suitable for offices, service counters, machinery guards, and industrial environments.
- Laser-Cut Signage & Engraving – Produces clean edges and well-defined details for signs, logos, and branded components.
- Furniture & Interior Design – Thick sheets are suitable for modern tabletops, shelving, display blocks, and decorative features.
- Aquariums & Water Features – Thick cast acrylic can be used in water-pressure applications when the sheet thickness, panel size, water depth, and supporting structure are properly engineered.
Product Images
Material Description
Cast Acrylic Sheet
Cast acrylic sheets offer excellent optical clarity, good surface hardness, and lower internal stress than extruded acrylic. They are widely used in applications requiring precision machining, laser engraving, polishing, and custom fabrication, including premium displays, signage, and decorative components.
High-Clarity Acrylic Sheet
This material provides light transmission of up to 92% and maintains good visual clarity, even in thicker sheet formats. It is suitable for showcases, display panels, protective glazing, and applications where clear product visibility is important.
Thick Clear Acrylic Panel
Panels ranging from 1/2″ to 3″ thick are commonly used in applications requiring both transparency and structural strength, including aquarium windows, industrial guards, display blocks, and reinforced protective barriers. Specialized security applications require appropriate engineering, testing, and certification.
UV-Resistant Plastic Sheet
Designed for both indoor and outdoor use, these sheets offer good resistance to yellowing, cracking, and surface deterioration caused by normal sunlight exposure. They are suitable for signs, awnings, outdoor displays, and furniture components requiring long-term clarity and durability.
Acrylic Material for Laser Cutting
Thanks to its relatively low internal stress and good fabrication properties, cast acrylic is well suited to laser cutting, CNC routing, drilling, polishing, and detailed custom work. It can produce clean edges, smooth finishes, and good dimensional accuracy when processed with suitable equipment.
Frequently Asked Questions (FAQs)
What is the difference between cast and extruded acrylic?
Cast acrylic generally offers better optical clarity, chemical resistance, surface hardness, and laser-cutting performance. Extruded acrylic usually provides tighter thickness tolerances and may be more suitable for high-volume thermoforming applications.
Can this sheet be used to make thick display blocks or furniture?
Yes. Thicknesses of up to 3″ are suitable for durable and visually striking products such as clear tabletops, display risers, shelving, decorative blocks, and custom furniture components.
Is the sheet UV-stable for outdoor use?
Yes. This cast acrylic is designed to resist UV exposure and maintain good clarity under normal outdoor conditions. Actual service life may vary depending on the environment, installation, and level of exposure.
Can I use this sheet for an aquarium panel or water feature?
Yes, provided that the required thickness is properly calculated according to the panel dimensions, water depth, supporting structure, installation method, and safety factor. Technical evaluation is recommended for large aquariums and water tanks.
Can I polish or bend thick acrylic?
Yes. The edges can be mechanically polished or flame polished, and the sheet can be heat bent or thermoformed using suitable equipment. Thicker sheets require longer and more uniform heating, along with adequate support during forming and cooling.
