Acrylic CNC Machining Services
Advanced tech, skilled team. Deliver custom acrylic parts fast, for prototypes or production. High quality, strict specs met. Ideal for diverse applications.
- All uploads are secure and confidential
Certifications
ISO 9001:2015 | ISO 13485：2016 | IATF16949
Custom Acrylic Parts – Kickstart Your Next Project with BOYI
BOYI specializes in creating high-quality acrylic parts. Our advanced CNC machining techniques ensure precise milling and cutting of acrylic materials. We focus on producing acrylic parts with excellent dimensional accuracy and smooth surface finishes. Whether you need custom-designed acrylic components for display cases, signage, or other applications, BOYI can meet your requirements. Simply reach out to us, and our experts will promptly provide you with a comprehensive and accurate quote.
CNC Machining in Acrylic (PMMA)
Acrylic is a transparent hard plastic commonly used as a substitute for glass. BOYI boasts outstanding capabilities when it comes to processing acrylic parts. As follows:
| Standards | Detail |
|---|---|
|
Tolerances |
+/- 0.01 mm |
|
Wall Thickness |
0.75 mm |
|
Maximum Part Size |
4000 mm×1500 mm×600 mm |
|
Minimum Part Size |
1 mm×1 mm |
|
Price |
$ $ $ |
|
Standard Lead Time |
3 business days |
|
Process Compatibility |
CNC milling, turning, cutting |
Acrylic Material Properties
Acrylic (PMMA) is a remarkable thermoplastic. It has 90%-92% light transmittance and excellent transparency. Its strong toughness (over 10 times that of silicon glass) and great processability for CNC machining make it a favored choice where clarity, durability, and aesthetics matter.
| Mechanical Properties | |
|---|---|
|
Tensile Strength |
55 - 83 MPa |
|
Yield Strength |
64 -80 MPa |
|
Elongation at Break |
2.7% |
|
Hardness, Rockwell |
M80 - M100 |
|
Modulus of Elasticity |
3.3 GPa |
|
Flexural Strength |
110 MPa |
|
Density |
0.043 lb/in^3 |
| Thermal Properties | |
|---|---|
|
Maximum Service Temperature |
80 °C |
|
Thermal Expansion Coefficent |
50 - 90 10^-6/ºC |
|
Thermal Conductivity |
0.2 W/(m⋅°C) |
|
Softening Temperature |
100°C to 115° |
|
Melting Point |
102 ℃ - 122 ℃ |
Surface Finishing Options for Acrylic (PMMA) Parts
The polished finish offers a high gloss, smooth surface with Ra 0.8μm (Ra 32μin) roughness, ideal for mirror-like applications.
Bead Blasting
Acrylic (PMMA) plastics parts surface is left with a smooth, matte appearance, with no thickness removal specified.
As Machined
This finish retains visible tool marks and is suitable for both acrylic (PMMA) plastics. There is no specific thickness removed in this finish.
If you have special needs and want to customize other post-processing options, please contact BOYI and indicate your specific requirements.
Why BOYI Stands Out for Your Acrylic (PMMA) Part Requirements
Profound Acrylic Machining Skill
BOYI has rich experience with acrylic. Our technicians know PMMA well and can precisely machine it. We handle milling, cutting, etc., making complex parts with tight tolerances.
Diverse Surface Finish Choices
We offer various surface finishing like polishing for a glass – like shine, buffing, sanding, coating, and etching. We can create any finish you need.
Strong Customization Abilities
BOYI focuses on your unique demands. Our CNC can make acrylic parts of different shapes, sizes, and designs, from prototypes to large – scale production.
Rigorous Quality Management
As an ISO 9001:2015 certified company, quality is key. we provide SGS, RoHS, material certifications, and inspection reports to ensure the highest quality.
What is Acrylic or PMMA?
Acrylic, also known as polymethyl methacrylate (PMMA), is a synthetic polymer. It’s a thermoplastic with high transparency, similar to glass in clarity. It has good impact resistance, is relatively lightweight, and has low thermal conductivity. PMMA is chemically resistant to many substances and has decent UV resistance, is ideal for CNC machining needing precision and aesthetics.
