ACM – Aluminum Composite Material Panels for CNC, UV Print
ACM
aluminum composite panel
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orders over $250 excluding oversize parcels. please see details.
MANUFACTURING PROCESSES OFFERED
CNC CUTTING
COUNTERSINKING
BENDING
uMake.ca – Online Factory delivers precision-machined Aluminum Composite Material (ACM) parts with instant online quoting and free Canada-wide delivery.
ACM panels, featuring a lightweight polyethylene or mineral-filled core sandwiched between dual aluminum skins, offer exceptional structural rigidity, weather resistance, and dimensional stability. Ideal for CNC machining and folding, ACM is perfectly suited for signage, architectural cladding, interior panels, POP displays, and exterior wall coverings.
With tight tolerances up to ±0.005", expert routing, cutting, countersinking, and bending, uMake.ca provides high-quality, custom ACM components combining durability, precision, and Canadian-made reliability for commercial, industrial, and architectural applications.
FAQ / Q&A DiBond Fabrication
Countersink Specs | Values3 |
|---|---|
Min countersink part size | 1" x 4" |
Max countersink part size | 14" x 46" |
Countersink Min Minor | 0.130" |
Countersink Max Major | 0.472" |
Countersink Min Hole Center to Material Edge | 0.361" |
Properties | Value |
|---|---|
Advertised Thickness | 0.125" |
Gauge | N/A |
Thickness tolerance positive | 0.007" |
Thickness tolerance negative | 0.006" |
Top/Bottom Finish | Textured top side, smooth bottom |
Sourced from | Canada |
General Details
Properties 2 | Value2 |
|---|---|
Cutting process | CNC Router |
Cut tolerance +/- | 0.005" |
Flatness tolerance before cutting | +/- 0.030" per foot |
Min part size | 1" x 2" |
Max part size | 44" x 30" |
Min hole size | 0.125" |
Min bridge size | 0.125" |
Min hole to edge distance | 0.38" |
Tab and slot Tolerance | 0.015" |
Countersink Specs | Values3 |
|---|---|
Min countersink part size | 1" x 4" |
Max countersink part size | 14" x 46" |
Countersink Min Minor | 0.130" |
Countersink Max Major | 0.472" |
Countersink Min Hole Center to Material Edge | 0.361" |
Countersink Specifications
Tapping Specs | Value4 |
|---|---|
Largest Tap | M10 x 1.5 |
Smallest Tap | M4 x 0.7 |
Min Flat Part Size Tapping | 0.949" x 1.5" |
Max Flat Part Size Tapping | 36" x 46" |
Tapping Min Hole to Edge | 0.063" |
Tapping Min Hole Center to Material Edge | Tap hole size/2 +0.063" |
ABS Properties | Value5 |
|---|---|
Material Composition | Acrylonitrile Butadiene Styrene
|
Density | 65.664 lb/ft^3 |
Heat treatment process | N/A |
ASTM | D4673 |
Tensile Strength (Ultimate) | 4.5 ksi |
Tensile Strength (Yield) | 3.5 ksi |
Shear Strength | 2 ksi |
Shear Modulus | 75 ksi |
Fatigue Strength | 2 ksi |
Izod Impact Strength | 6.3 ft-lbs/in |
Coefficient of Friction | 0.19 – 0.21 |
Rockwell | R 90 - R100 |
Elongation at Break | 25% |
Elastic Modulus | 340 ksi |
Poisson’s Ratio | .35 |
Thermal Conductivity | 0.22 BTU/h-ft °F |
Vicat Softening Temp | 150 °F |
Melting Point | 390 °F |
Magnetic | No |
Does it Rust | No |
ABS Properties
Tapping Specifications
CNC Router Cutting Specifications
CHARACTERISTICS
Also known as aluminum composite panels, e-panel or Dibond, ACM panels are made up of a polyethylene (PE) core sandwiched between two thin sheets of aluminum
High Weather Resistance
High impact resistance and durability
Dimensionally stable
Lightweight
Abrasion resistant
Easy to machine
High range of colour and finishing options
DISADVANTAGES
Chemically sensitive - exposure to certain solvents, acids and cleaning agents can affect the surface finish quality
May require waterproofing for certain applications
PRODUCT AND INDUSTRY APPLICATIONS
INTERIORS
column covers
wall dividers
drop ceilings
insulation
EXTERIORS
wall cladding
soffits
SIGNAGE
billboards
POP displays
digital signage
ACM panels from uMake.ca are highly versatile and engineered for precision and performance across multiple industries. The material’s lightweight yet rigid construction makes it ideal for applications requiring durability without excessive weight, such as commercial signage, building façades, interior wall panels, and retail displays. ACM’s smooth aluminum surface is perfect for high-quality printing, coating, or finishing, while its resistance to moisture, UV, and corrosion ensures long-lasting performance even in demanding outdoor environments. uMake.ca’s advanced CNC routing, laser cutting, and waterjet services allow for intricate designs, precise bends, and custom shapes tailored to specific project requirements. Whether you need single prototypes or large-scale production runs, ACM components from uMake.ca provide reliable, dimensionally accurate, and visually striking solutions for architects, designers, and manufacturers across Canada.