All You Need To Know About Bangalore Acrylic CNC Machining
Acrylic is one of the most widely used plastics across the globe and serves as an excellent alternative to polycarbonate and glass. Compared to these materials, acrylic offers several competitive advantages, making it a preferred choice for various applications.
Also known as “polymethyl methacrylate (PMMA),” acrylic is ideal for producing intricate parts in a cost-effective manner. With the growing need for precision and efficiency, CNC machining in Bangalore has become a reliable solution for processing acrylic components. This blog provides a simple yet effective guide to acrylic CNC machining in the region.
What is Acrylic?
Acrylic is a versatile, malleable, rigid and transparent thermoplastic material. Unlike glass, the impact resistance of the material against shattering ensures it is an ideal pick in place of glass.
Before we delve into the key features and benefits of Bangalore Acrylic CNC Machining , let’s see the acrylic properties.
Physical Properties:
| Property | Value |
| ` Density | 1.18 g/cm³ |
| Melting Point | 160°C |
| Tensile Strength | 55-75 MPa |
| Transparency | 92% light transmission |
| Young’s Modulus | 2.5-3.5 GPa |
| Thermal Conductivity | 0.17-0.19 W/m·K |
| Elongation of a break | 20-55% |
| Resiliency | Good |
| Softening temperature | 1000C to 1150C |
Mechanical Properties:
- Moderate strength
- High machinability
- Has a high impact resistance of 16X greater compared with glass
- Excellent resistance to fluctuations in temperature and ultraviolet rays
- Great resistance to many chemicals and alkalis
- Malleable – it means can be easily shaped into various forms by cutting, thermal bending and engraving. Bangalore Acrylic CNC Machining has little risk of cracking.
- Acrylic is an eco-friendly material, as it is 100% recyclable
- High light transmittance
What is acrylic CNC machining?
In general, CNC machining of acrylic material involves cutting, drilling and polishing the acrylic blocks/sheets. This enables them to produce components with maximum precision, transparent and clean edges.
To put it simply, acrylic CNC machining involves deploying CNC machines to shape acrylic material into accurate parts. By embracing tools such as lathes, mills and lasers, you can yield complex geometries with the least wastage.
Computer-aided systems of CNC machines enable precise shaping, cutting and finishing of acrylic material. After the machining process, polishing and flame treatment are performed to get a transparent and smooth finished component.
Why choose Bangalore Acrylic CNC Machining ?
The compelling reason to choose CNC machining of acrylic is its potential to produce high-quality and precise parts.
Intricate designs:
Certain complex 3D geometries can be achieved with acrylic CNC machining. This kind of CNC machining process is highly beneficial for creating intricate designs that are impossible or tough with other processes.
Flexibility in customization:
Whatever the requirement, be it a geometric profile, a precision-fit enclosure or any organic shape, you have the freedom for customization. Just by modifying the CAD file, it is possible to make easy iterations of designs, with no tool changes required.
Without the need to interrupt the main production, you can customize the parts. The level of customization that Bangalore Acrylic CNC Machining offers is amazing, thereby making it suitable for product designers, engineers, and fabricators.
Smooth surface finish:
CNC machining is quite recognized for its excellence in surface finish. Since it is an automated process, it mitigates the chances of cracking or chipping of the acrylic material. So, you can expect a high-quality and smoother surface finish.
Material compatibility:
Acrylic, a kind of thermoplastic material, is malleable and available in various shapes. With the help of Bangalore Acrylic CNC Machining , you can utilize the process for diverse applications.
Extremely precise and tight tolerances
Does your project call for tight tolerances and unmatched precision? Your next move should be searching for the right CNC machining solutions for acrylic. What should you do? It’s simple, if your company is in Bangalore, search for ‘acrylic CNC machining in Bangalore’. You will get top results, with which you can filter and get in touch.
Compared with other traditional methods, CNC machining is controlled by computer programming. Hence, you can get tight tolerances, even within ±0.005 mm.
Increased production rate:
If you are in need of small acrylic components within a specified timeline, just choose Bangalore Acrylic CNC Machining . This automated machining process can yield superior efficiency and productivity.
Acrylic Properties- Why is it ideal for CNC machining?
UV Resistant:
- The light degradation and resistance to UV rays make the material excellent for certain applications, such as outdoor use.
Chemical resistance:
- Acrylic has extreme resistance to alkaline, acids and most chemicals.
Durability:
- The material possesses a tensile strength of up to 10,000 PSI. This ensures it is optimal for moderately stressful and impact applications.
Easy to join:
- Just with simple solvent-based glues, you can join acrylic parts and bond them
Bangalore Acrylic CNC Machining –Suitable CNC machining processes
CNC Milling Acrylic – The milling process ideal for producing intricate parts for specific industries demanding tight tolerances.
CNC Drilling Acrylic – This process is suitable for manufacturing parts that will fit into other devices/assembled with the final product.
CNC Turning Acrylic – If the requirement demands top-notch quality and a smooth finish, this process suits them well.
CNC Engraving Acrylic – This process is suitable for purposes such as advertisements or aesthetic elevations.
Applications of Acrylic Parts: CNC machined
Since CNC machining of acrylic parts gives visual quality and utmost precision, it is useful for various applications and industries.
Display and signage
The properties, such as being easy to maintain and transparent, make the CNC machined acrylic parts ideal for display and signage applications. You can create intricate logos and images with clean and clear edges and a polished finish.
Automotive industry
Thanks to Bangalore Acrylic CNC Machining , the automotive industry can get interior trim parts for dashboards, control knobs and more. This process is also ideal for custom lighting assembly applications.
Architectural and interiors
The aesthetic properties and versatility of acrylic make it the preferred choice of material for architectural and interior purposes. Applications include shelving units, partitions for walls, decorative panels, balustrades and many more.
Consumer electronics
Right from smartphones to laptops and more, CNC-machined acrylic parts have a prominent role in the consumer electronics sector. This includes custom cases, smartphone stands, screen protectors and more.
Medical industry
The easy sterilization and non-toxic nature of acrylic material make Bangalore Acrylic CNC Machining best for various medical devices and equipment.
Conclusion:
Combining the clarity, durability and versatility of acrylic with modern CNC machining, the outcomes are exceptional. Using CNC machining for acrylic is one of the smartest decisions you can make for your project.
Acrylic certainly stands out in CNC machining, and there are plenty of reasons to choose CNC machining for the material. Choose this attractive choice for your high-quality and budget-conscious projects.