OLFA® Cast Acrylic Sheet
Premium cast PMMA engineered for dependable optical clarity, full-sheet availability and documented purchasing control.
1.8-50 mm
One cast platform, from display faces to structural gauges.
Up to 92%
Clear-sheet transmission supports clean, repeatable illumination.
4 Full Sizes
Regular formats simplify distributor inventory planning.
7-15 Days
Standard production window after deposit and color approval.
Material confidence, translated into supply confidence
Mitsubishi MMA
100% virgin input for repeat-order control
A controlled virgin-MMA platform supports predictable clarity, color response and downstream processing across distributor programs.
1.8-50 mm
Four standard full-sheet formats
A single supply program covers thin display work and heavier project specifications, reducing gaps in distributor assortments.
Free A4 Sample
Color card included on request
Regular samples are prepared in 1-2 working days, giving buyers a physical approval point before inventory or project commitments.
A specification built for repeatable supply
Values below describe the current OLFA cast acrylic platform. Clear-sheet optical data applies only to the standard transparent version.
Supply specifications
Official product name
OLFA® Cast Acrylic Sheet
Material
PMMA cast acrylic
Thickness range
1.8-50 mm
Supports display, signage and heavier project specifications.
Regular sheet sizes
1220×1830, 1220×2440, 1560×3050, 2050×3050 mm
Four repeatable formats for inventory and container planning.
Colors
Clear, white, opal, black, red, green, blue, yellow and OEM colors
Availability and MOQ depend on the selected color, thickness and sheet dimensions.
Surface protection
Double-sided PE film or kraft paper
Protects usable surface yield through handling and shipment.
Supply format
Full sheets only
Built for distributor and downstream-fabricator workflows.
Typical physical properties
Calculation density
1.2 g/cm³
Light transmittance
Up to 92%, clear sheet only (ASTM D1003)
Helps maintain clean illumination and consistent brand color reproduction.
Thermoforming temperature
170-190°C
Defines a controlled processing window for downstream forming.
Heat deflection temperature
100°C (ASTM D648)
Supports material selection where elevated service temperature matters.
Notched Izod impact strength
2.0 kg·cm/cm (ASTM D256)
Rockwell hardness
M-100 (ASTM D785)
Water absorption
0.3% / 24 h (ASTM D570)
Provides a reference point for humid environments and storage planning.
Flammability
UL 94 HB
Custom specification path
Share the application, service environment, thickness, size, color and required performance. OLFA will confirm the feasible cast grade, sample route and full-sheet production terms before quotation.
One material platform, multiple commercial outcomes
Select the required optical appearance, thickness, color and service environment before confirming the grade.
Advertising & Signage
High clear-sheet transmission supports even illumination and repeatable brand color across sign programs.
Displays & Retail Fixtures
Standard and custom colors help buyers carry a visual system across fixtures, shelves and product displays.
Building & Interiors
The 1.8-50 mm range gives specifiers one material family for decorative panels and heavier interior elements.
Optoelectronics
Documented optical properties support more deliberate material selection for LED and display components.
Aquariums & Pools
Application-specific thick-sheet solutions subject to engineering review.
Bathtubs & Sanitary Uses
A defined 170-190°C forming window supports process planning for sanitary components.
OLFA quality control standards
Review the shared inspection framework applied across OLFA acrylic sheet products.
Packaging and shipping
See surface protection, export packaging, loading and shipping guidance.
A clear path from approval to production
Minimum order
45 sheets
Per size and thickness, with a 3 metric ton total order. This structure supports mixed inventory while protecting production consistency.
Regular lead time
7-15 days
A defined production window helps purchasing teams coordinate inventory after deposit and color approval.
1-2 working days
Physical samples create an approval checkpoint before volume, color and application decisions are locked.
Technical documents
Access product data sheets, tolerance tables and material-selection documents.
Answers for Distributors and Project Buyers
What is OLFA® Cast Acrylic Sheet?
Is OLFA® Cast Acrylic Sheet made from virgin raw material?
What is the difference between cast and extruded acrylic?
Build the right acrylic portfolio
Clear Acrylic Sheet
Transparent sheet options for signage, display and general use.
Colored Acrylic Sheet
Standard and custom colors for brand, display and decorative applications.
Mirror Acrylic Sheet
Lightweight reflective acrylic for retail displays, interior decoration, signage and visual merchandising.
Extruded Acrylic Sheet
Continuous-production acrylic for applications requiring tighter thickness control.
Turn your specification into a supply plan
Include sheet size, thickness, color, quantity, application, destination port and sample needs.