Large-format acrylic canopy structure beam and rod detail
Large-format acrylic canopy structure beam and rod detail
Large-Format Acrylic Panels: Up to 3000 × 2000 mm for Partitions, Covers, Cladding and Displays
This page answers what a large-format acrylic supplier can cut, finish and ship at panel sizes up to 3000 × 2000 mm, and what to confirm about flatness and transport.
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Large-format acrylic wall panel
Flatness, crating and transport limits are confirmed per order; large panels may ship flat-pack.
Company-declared
Large-format panels we produce
Large-format panels up to 3000 × 2000 mm are CNC-cut, edge-finished and crated for partitions, machine covers, cladding elements, display faces and observation walls.
Cast versus extruded for large panels
Cast acrylic recommended for machining-heavy parts, extruded for flat sheet: large flat panels with simple edges run in extruded sheet, while panels with cutouts, bonding or forming are quoted in cast.
Typical large-panel thicknesses
Fabricated acrylic thickness range 3–100 mm sets the envelope; large-format panels typically run 3–15 mm depending on span, with flatness confirmed against the panel size and support spacing.
Tolerance bands for large panels
Large panels follow General tolerances per GB/T 1804-2000 / ISO 2768 by size span; Machined features to ±0.1 mm (holes and machined features) cover cutouts, and Critical dimensions on the 5-axis CNC to ±0.05 mm are confirmed per drawing plus first-article.
Automated production line with clear acrylic guarding panels
Automated production line with clear acrylic guarding panels
Appearance and edge finishes
Panel faces follow Appearance described as clear / glass-clear / optically clear against the approved master sample, with polished or matte edges per order.
Annealing and stress-cracking risk
Machined parts annealed with the cast-acrylic industry–standard schedule, and large panels are stress-relieved with this cycle after machining; soak temperature and dwell time are confirmed per grade and are not published. Annealing reduces but does not eliminate stress-cracking risk under fasteners, thermal expansion or sustained load.
Lead times and crating
Panel schedules get Engineering review and quote within 12 hours on working days; Sample in 48 hours, production runs in 7 days with crating planned per panel.
Clear-grade sourcing statement
Calypto cast acrylic sheet, cast in our own Suzhou facility, is used for the large clear grades we quote, with Mitsubishi or Lucite optical-grade PMMA supplied when the order specifies a branded material and availability confirmed per size.
Standard sheet stock range
Standard acrylic sheet stock range 1–30 mm covers many large-panel thicknesses, while thicker spans come from fabricated stock.
Large-format panel material and finish choice
| Choose this when | Do not choose this when | Option | Claim IDs |
|---|---|---|---|
| The panel is flat with simple cut edges | The panel needs cutouts, bonding or forming | Extruded acrylic sheet | AF-C15 |
| The panel carries cutouts, bonded frames or curvature | The panel is a plain flat sheet | Cast acrylic, machined and bonded | AF-C15 |
| The panel spans over 2 m | The panel fits standard sheet sizes | Large-format up to 3000 × 2000 mm | AF-C04 |
| The panel will be transported internationally | Local delivery with full crates | Crating and transport plan confirmed per order |
Large-format fabrication and logistics boundaries
| Property | Value | Unit | Product grade | Thickness specimen | Test method / standard | Evidence status | Qualification | Claim IDs |
|---|---|---|---|---|---|---|---|---|
| Max panel size | 3000 × 2000 | mm | Cast acrylic sheet | Sheet dependent | Per order | company-declared | Flatness and transport limits per order | AF-C04 |
| Thickness range | 3–100 mm capability; 3–15 mm typical for large panels | mm | Cast and extruded acrylic | Per panel | Per drawing | company-declared | Confirmed per span and support spacing | AF-C05 |
| Machined tolerance | ±0.1 mm cutouts and holes; ±0.05 mm drawing-flagged critical | mm | Fabricated panels | Per order | GB/T 1804-2000 / ISO 2768 plus first-article | company-declared | Per drawing, never a whole-part band | AF-C01, AF-C02, AF-C03 |
| Edge finish | Flame or diamond polished, or matte per order | n/a | Fabricated panels | Per order | Appearance acceptance standard | company-declared | A/B faces per master sample | AF-C16 |
| Logistics | Crated or flat-pack with mechanical joints | n/a | Large-format panels | Per order | Packaging and transport specification | company-declared | Transport route confirmed per order | |
| Lead time | Quote 12 h, sample 48 h, production 7 days | hours / days | Typical panel batches | Per order | Working hours Mon–Sat 09:00–18:00 GMT+8 | company-declared | Large-format and volume orders evaluated separately | AF-C09, AF-C13 |
Evidence and verification
- First-article reports, dimensional reports, material certificates and grade data sheets are supplied on request per order.
- A certificate of conformity or batch COA can be supplied per order on request.
- Large-format capability, tolerance and logistics statements on this page are company-declared by AcrylicFabWorks unless stated otherwise.
- Applicable product grade: Cast and extruded acrylic (PMMA); large-format panels
- Fact owner: Engineering and quality review, AcrylicFabWorks
- Last reviewed: 2026-08-28
FAQ
What is the largest acrylic panel you can supply?
Large-format panels up to 3000 × 2000 mm are available; flatness, crating and transport limits are confirmed per order.
What thickness do large panels use?
Large-format panels typically run 3–15 mm inside the fabricated acrylic thickness range 3–100 mm, confirmed per span and support spacing.
Can large panels ship internationally?
Yes: crating and transport are planned per order with the packaging and transport specification, and very large panels may ship flat-pack for on-site assembly.
Do large panels need expansion clearance?
Yes: acrylic expands and contracts with temperature, and fixing designs include clearance before quoting.
What edge finishes are available?
Edges are flame or diamond polished, or matte per order, and Appearance described as clear / glass-clear / optically clear is judged against the approved master sample.
What are large-format acrylic panels used for?
Large-format panels up to 3000 × 2000 mm are CNC-cut, edge-finished and crated for partitions, machine covers, cladding elements, display faces and observation walls. Large flat panels with simple edges run efficiently in extruded sheet; panels with cutouts, bonding or forming are quoted in cast.
How are very large acrylic panels shipped safely?
Large panels are crated for transport, and flatness, crating and transport limits are confirmed per order. Very large panels may ship flat-pack with mechanical joints for on-site assembly, and thermal expansion clearance and fixing methods are reviewed per design.
What tolerance applies to cutouts in large acrylic panels?
Large panels follow general tolerances per GB/T 1804-2000 / ISO 2768 by size span; ±0.1 mm covers cutouts and machined features, and ±0.05 mm applies only to drawing-called critical dimensions confirmed per drawing plus first-article. Flatness is confirmed against panel size and support spacing.
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