3/4

3/4" Clear Extruded Acrylic Sheet - Cut to Size

Custom-cut 3/4" acrylic to your exact specifications—ultra-specialty material for extreme applications requiring exceptional thickness beyond standard availability. This extruded acrylic delivers crystal-clear transparency with 92% light transmission, superior scratch resistance, and extraordinary structural capacity for major aquarium installations, monumental architectural features, and specialty engineering applications in your precise dimensions. Our precision CNC cutting service provides perfect measurements up to 48" x 96", eliminating the extreme challenge of fabricating 142-pound full sheets and ensuring exact fit for ultra-specialty applications. Manufactured by Optix® (Plaskolite), the trusted name in premium acrylic.
Thickness: 3/4" (0.708") Size: Custom (up to 48" x 96") Cut Type: Precision CNC Material: Extruded Acrylic (Plexiglass)

Why Choose Cut-to-Size 3/4" Clear Acrylic?

Why Choose Cut-to-Size 3/4" Clear Acrylic?

Custom cutting at 3/4" thickness delivers ultra-specialty acrylic material in your exact dimensions for extreme applications that exceed standard material specifications. This exceptional sheet provides extraordinary structural mass for installations demanding absolute maximum capacity, handles extreme water pressure for major commercial aquarium viewing panels, and delivers unmatched optical clarity in your precise specifications—all cut to eliminate waste and ensure perfect fit. Our precision CNC cutting eliminates the extreme challenge of fabricating 142-pound full sheets on-site, ensuring clean edges and exact measurements with tolerances of ±1/8".

The 3/4" thickness offers exceptional deflection resistance for extreme-span installations exceeding 90 inches, provides the extraordinary material required for major public aquarium panels, and maintains acrylic's superior 92% light transmission in your precise specifications. Whether you need exact dimensions for major commercial aquarium installations, custom sizes for monumental architectural features, specific measurements for specialty engineering applications, or precise cuts for large-scale water features, cut-to-size service delivers ultra-specialty acrylic performance without the difficulty of cutting exceptionally thick, heavy material on-site.

Cut-to-Size Advantages with 3/4" Acrylic:

  • Eliminate extreme fabrication challenges - Avoid the extraordinary difficulty and safety hazards of cutting 142-pound full sheets, getting ultra-specialty panels ready to install in your exact dimensions
  • Ultra-specialty performance, perfect fit - Get exceptional acrylic thickness beyond standard availability cut to your precise specifications, meeting extreme engineering or architectural requirements with crystal-clear transparency
  • Professional precision at exceptional thickness - CNC cutting delivers square corners and straight edges that maintain the extraordinary rigidity and optical clarity of this ultra-specialty material
  • Zero waste on ultra-premium material - Pay only for your exact size in this exceptionally expensive, extremely heavy-duty thickness, avoiding material waste on the heaviest acrylic sheets available
  • Specialized fabrication expertise - Our experience handling ultra-specialty acrylic thicknesses ensures professional results for extreme material that few fabricators work with regularly

Ideal Projects for Custom-Cut 3/4" Acrylic

This thickness excels in custom applications requiring ultra-specialty acrylic material with superior optical clarity. Perfect for major commercial aquarium viewing panels in exact dimensions for public aquariums and marine parks, monumental architectural feature walls requiring custom sizes for large-scale installations, specialty engineering applications in precise measurements for unique performance requirements, and large-scale water features in specific dimensions for commercial or public spaces. The 3/4" specification provides performance that standard acrylic thicknesses cannot match—delivered in your exact dimensions with professional-grade fabrication.

Trusted Manufacturing Quality

Our clear extruded acrylic sheets are manufactured by Optix®, a premium brand from Plaskolite—one of North America's leading acrylic producers. Optix® acrylic meets ASTM D4802 standards for extruded acrylic sheet, ensuring consistent quality, optical clarity, and performance even in this exceptional thickness. Extruded acrylic offers excellent dimensional stability and superior optical properties, making it the professional choice for ultra-specialty applications requiring extreme material thickness with exceptional clarity.

Sizing Guidelines

Available in any width from 1" to 48" and any length from 1" to 96". The 3/4" thickness represents ultra-specialty acrylic beyond standard availability and is specified only for applications with extreme requirements—major commercial aquarium installations, monumental architectural features, or specialty engineering applications where professional calculations explicitly mandate thickness beyond 1/2" material. For the vast majority of applications—including most architectural installations and even large residential aquariums—1/2" cut-to-size provides adequate performance at substantially lower cost. Specify 3/4" custom cutting only when professional aquarium builders, architects, or engineers explicitly require material beyond standard specifications for extreme installations.

Perfect Applications for Cut-to-Size 3/4" Acrylic

Perfect Applications for Cut-to-Size 3/4" Acrylic

Major Commercial Aquarium Installations

Custom dimensions for large public aquariums, marine parks, and commercial aquatic displays requiring exact fit with extreme water pressure resistance. Professional specification for installations where public safety and marine life protection demand absolute maximum acrylic material in precise panel dimensions. Essential for major viewing panels in zoos, oceanariums, and large-scale public installations requiring custom measurements.

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Monumental Architectural Features

Custom-sized ultra-specialty material for large-scale architectural installations requiring exact dimensions with extraordinary material presence. Essential thickness for dramatic architectural statements in commercial lobbies, public buildings, and monumental installations in your specific measurements. Specified by architects for projects where standard thicknesses cannot achieve the visual and structural requirements in custom dimensions.

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Specialty Engineering Applications

Custom dimensions for specialized engineering applications requiring extraordinary structural capacity in exact specifications. Perfect for pressure vessels, specialized enclosures, and installations where engineering calculations mandate thickness beyond standard availability in precise measurements. Used in applications where unique performance requirements cannot be met with conventional material thicknesses or sizes.

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Large-Scale Water Features

Custom-sized maximum thickness for monumental water features and large-scale aquatic installations requiring exact dimensions. Provides extreme pressure resistance while maintaining crystal-clear transparency in your precise specifications. Professional specification for installations where standard thicknesses cannot withstand the combination of scale, pressure, and custom dimensional requirements for commercial or public spaces.

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Technical Specifications - 3/4" Cut-to-Size Acrylic

Technical Specifications - 3/4" Cut-to-Size Acrylic

Nominal Thickness 3/4" (0.708" actual)
Available Widths 1" to 48" (any increment)
Available Lengths 1" to 96" (any increment)
Cutting Tolerance ±1/8" (0.125")
Edge Finish CNC cut, smooth edges
Light Transmission 92% (crystal clear)
Impact Strength 17 times stronger than glass (not suitable for high-impact applications)
Temperature Range -40°F to 180°F continuous
Material Type Extruded Acrylic (PMMA - Polymethyl Methacrylate)
Manufacturing Brand Optix® by Plaskolite
Material Standard Meets ASTM D4802 for extruded acrylic sheet
Surface Finish Gloss on both sides with protective masking
Lead Time Contact for availability - ultra-specialty material may require extended lead times
Recommended Span 90+ inches unsupported (application dependent), 108+ inches with frame support
Scratch Resistance Superior to polycarbonate (harder surface)
UV Resistance Good outdoor weathering (will yellow less than polycarbonate over time)
Flammability UL 94 HB rating (burns when ignited, not self-extinguishing)

Note on Impact Resistance: While acrylic is 17 times stronger than glass, it is significantly less impact-resistant than polycarbonate (which is 250 times stronger than glass). This ultra-specialty thickness is not specified for impact resistance but rather for structural capacity under static loads and pressure. For high-impact applications, we recommend polycarbonate cut-to-size sheets instead.

Note on Aquarium Applications: The 3/4" thickness is specified for major commercial aquarium installations based on professional engineering calculations for water depth, panel dimensions, and public safety requirements. Professional aquarium builders and marine architects use specialized calculations to determine proper thickness for custom panel sizes. This material is essential for large public aquarium viewing panels where extraordinary water pressure and public safety mandate thickness beyond standard specifications.

Note on Availability: Due to the ultra-specialty nature of 3/4" acrylic, availability may be limited and lead times may be extended compared to standard thicknesses. Contact us before ordering to confirm current availability, lead times, and delivery timelines for your specific project requirements and custom dimensions.

All sheets ship with protective masking on both sides to prevent scratches during fabrication and installation. Remove masking after installation is complete.

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