SLA 3D Printing Services in India | 3D Printing Services in Chennai | 3Ding

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SLA 3D Printing Services in Chennai

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SLA 3D Printing Services in Chennai

3Ding’s SLA 3D Printing Services


3Ding offers SLA 3D Printing services that are suitable for a wide range of industries, including jewelry, dental, and medical industries, where high accuracy and precision are important. Our team of experts and advanced equipment ensure that each project is completed to the highest standards. If you're in need of a reliable and cost-effective solution for your prototyping and manufacturing needs, 3Ding is an excellent choice. In addition to SLA 3D Printing, 3Ding also offers other services such as 3D scanning, 3D Designing, SLA and SLS 3D Printing Services. Their goal is to provide their customers with the highest quality products and services at competitive prices.

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 SLA 3D Printing

What is SLA 3D Printing?


Stereolithography (SLA) is a 3D Printing technology used in industry to produce concept models, cosmetic prototypes, and sophisticated parts with intricate geometry in as little as one day. SLA allows for a diverse range of materials, exceptionally high feature resolutions, and high-quality surface finishes.

SLA 3D Printing is most commonly used for:

  • Smooth surface finish. Easy to paint or metal plate.
  • Ability to print complex and high-detailed parts.
  • No visible layer lines unlike SLA prints.
 SLA 3D Printing

How Does SLA 3D Printing Works


Working Process of SLA 3D Printing

Design

Design your model with any CAD software or 3D scan data and export it in a 3D Printable file format (STL or OBJ). Each SLA printer comes with software that allows you to choose printing parameters and slice the digital model into layers for printing. When the setup is finished, the print preparation software transmits the instructions to the printer through wireless or cable connection.

Working Process of SLA 3D Printing

Print

The printing process begins after a quick check of the correct configuration, and the machine can operate unattended until the print is complete. The substance is automatically replaced by the machine in printers that use a cartridge system.

Working Process of SLA 3D Printing

Post-Process

After printing, pieces must be rinsed in isopropyl alcohol (IPA) to remove any uncured resin from their surfaces. Some materials require post-curing after washed sections have dried, a process that allows parts to reach their maximum strength and stability. Finally, remove the supports from the components and sand the remaining support marks to get a smooth finish. For unique applications or finishes, SLA pieces can be simply machined, primed, painted, and assembled.

Why SLA 3D Printing?


  • Smooth surface finish. Easy to paint or metal plate.
  • Ability to print complex and high-detailed parts.
  • No visible layer lines unlike SLA prints.
  • Large scale 3D Printing is possible.
  • Material versatility. Different materials, different purposes.
  • High accuracy and precision.
  • Build precise and high-resolution prototypes quickly and easily.
  • For larger-than-2-foot projects such as architectural 3D Printing, art creation, and anything else.
  • SLA printing technology liberates you from the constraints of traditional SLA printing. Have a complicated 3D design? Not a problem! There is no limit to what you can create using SLA 3D printing. Don't let technology get in the way of developing your next big idea.
 SLA 3D Printing

Advantages of SLA 3D Printing


Advantages of SLA 3D Printing
  • Material Choice
    HLH provides a wide range of material qualities, as well as the ability to print several materials and simulate overmoulds.
  • Excellent Detailing
    SLA is one of the most effective 3D Printing processes for producing extremely accurate and finely detailed items.
  • Quick turnaround
    SLA requires much less build time than traditional manufacturing since it can construct complicated and multi-material items in a single operation.
  • Smooth Finish 
    SLA produces pieces with a superb finish that closely match end-use items such as injection moulded parts.

Materials are used for SLA 3D Printing


SLA (Stereolithography) 3D Printing materials are typically photopolymers that are sensitive to UV light. When exposed to UV light, these materials solidify and bond to the previous layer, forming the final 3D object. These materials have a wide range of properties, including flexibility, strength, and transparency, and are often used for creating prototypes and small-batch production parts. Some SLA materials are also biocompatible and can be used for medical applications.

Standard resin material
Standard resin

Standard resins generate prints with great rigidity and resolution, as well as a smooth injection molding-like finish. Standard resin is great for concept modelling, rapid prototyping, and more aesthetic 3D Printing projects.

Tough resin (ABS-like) material
Tough resin (ABS-like)

Tough resin, like ABS, was created for applications that require materials that can tolerate extreme stress and strain. This material will yield strong, shatter-resistant pieces as well as useful prototypes such as enclosures with snap-fit joints or robust prototypes.

Clear resin material
Clear resin

Clear resin has mechanical qualities similar to ordinary resin, but it can be post-processed to achieve near optical transparency. Clear resin is suitable for displaying interior elements, LED housings, and fluidic devices.

Heat-resistant resin material
Heat-resistant resin

Heat-resistant resin is appropriate for applications requiring strong thermal stability and operation at high temperatures. It also has a high impact strength, stiffness, and temperature resistance.

Durable resin (PP-like) material
Durable resin (PP-like)

Parts requiring high flexibility (high elongation at break), minimal friction, and a smooth surface finish might benefit from durable resin. Durable resin is ideal for prototyping consumer products such as snap fittings, ball joints, and low-friction moving parts.

Rubber-like resin (flexible) material
Rubber-like resin (flexible)

Rubber-like resins can generate parts with low hardness and high flexibility but fall short of actual rubber's performance. This material is great for prototyping wearables, multi-material assemblies, handles, grips, and overmolding.

Ceramic-filled resin (Rigid) material
Ceramic-filled resin (Rigid)

Rigid resins are reinforced with glass or other ceramic particles, resulting in extremely stiff and rigid products with an extremely smooth surface finish. Molds & tools, jigs, manifolds, fixtures, electrical application housings, and automotive parts are all good candidates.

Characteristics of SLA 3D Printing


Characteristics of SLA 3D Printing?

Materials

Photopolymer resins (thermosets)

Dimensional accuracy

± 0.5% (lower limit: ±0.10 mm) – desktop
± 0.15% (lower limit ± 0.01 mm) – industrial

Typical build size

Up to 145 x 145 x 175mm – desktop
Up to 1500 x 750 x 500mm – industrial

Common layer thickness

25–100 µm

Support

Always required (essential to producing an accurate part)

Applications of 3Ding’s SLA 3D Printing Services in Various Industries


SLA 3D Printing Services widely used in Aerospace

Aerospace

SLA 3D Printing Services widely used in Medical

Medical

SLA 3D Printing Services widely used in Automotive

Automotive

SLA 3D Printing Services widely used in Automation Equipment

Automation Equipment

SLA 3D Printing Services widely used in Electronic Product

Electronic Product

SLA 3D Printing Services widely used in Construction

Construction

SLA 3D Printing Services widely used in Education

Education

SLA 3D Printing Services widely used in Robotics

Robotics

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FAQs


SLA (stereolithography) is a 3D Printing technique that uses a laser beam to solidify a liquid resin into a 3D object. The laser beam is directed at the surface of the resin, curing it and building up the object layer by layer.

SLA 3D Printers typically use photopolymer resins, which come in a variety of colors, materials, and properties, such as clear, flexible, high-temperature resistant, and castable.

SLA 3D Printers are capable of producing highly detailed and accurate prints with a resolution of up to 25 microns (0.025mm)

SLA 3D Printing is used in a variety of industries, such as jewelry, dental, aerospace, automotive, and prototyping.

SLA 3D Printing is known for its high resolution, fine detail, and smooth surface finish. It is also a versatile technology that can be used to print a wide range of materials and offer a wide range of properties for the final parts.

Yes 3Ding do offer 3D design services as well. We typically have a team of experienced designers who can create 3D models based on your specifications and requirements


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