The arrival of resin 3D printers has revolutionized the market for hobbyists, professionals, and designers alike in terms of the parts and models they can create with precision.
Of these significant parts, the material that constitutes the technology—the printer resin or UV resin—is important. Each aspect has its unique specifications, advantages, and disadvantages.
Two of the most widely used are normal resin and ABS-like resin. Although they may be equal in print quality on the surface, their material properties are significantly different.
Throughout this tutorial, we will discuss the differences between these two resins, compare them side by side, and help you determine which one is ideal for your specific application.
What is Standard Resin
Basic resin is the preferred material for the majority of resin 3D printer users, especially beginners. It is designed to create fine details and high-quality smooth finishes, which are ideal for display or appearance models. Basic resin tends to be brittle and unsuitable for stressed or impact parts.
Key Characteristics of Standard Resin
The following are the key characteristics of Standard Resin:
- High Detail Resolution:Â It records fine details, perfect for miniatures and decorative models.
- Smooth Finish Surface:Â A smooth, glossy appearance requires little post-processing.
- Cost-Effective: It is easily accessible and one of the most inexpensive resin options.
- Brittle:Â It will crack or chip when struck or pressed.
- Shorter Lifespan:Â The ordinary resin models are more likely to experience wear from the environment over time.
General-purpose resin is most effective when strength is not a consideration. It is best suited for cases where appearance is more important than mechanical properties.
What Is Abs-Like Resin?
It is one of the photopolymers designed to mimic the mechanical properties of ABS plastic, a much sought-after material for FDM (filament-based) 3D printing.
Known for its toughness and durability, ABS plastic has inspired the name of ABS-like resin, bringing those similar qualities to the resin-printing universe.
Key Characteristics of ABS-Like Resin
Key Characteristics of ABS-Like Resin are:
- Increased Toughness:Â Less susceptible to accidental drops, stress, and bending.
- More Flexible: Less likely to crack than standard resin.
- Smooth Finish:Â Maintains the clean, smooth finish characteristic of resin prints.
- More Durable:Â It stands up to handling and real-world applications.
- Slightly More Costly:Â You pay a bit more, but get much superior mechanical properties.
ABS-like resin is typically selected for functional models, mechanical parts, and even some end-use products where increased strength and toughness are desired.
The Main Differences Between ABS-like Resin and Standard Resin
Although both resins can be printed using any 3D resin printer, they differ in final properties can make a significant difference in how useful the object is. Here is a simple comparison:
Comparison Table: ABS-like Resin vs. Regular Resin
Feature |
Standard Resin |
ABS-Like Resin |
Strength |
Low (brittle) |
High (impact-resistant) |
Flexibility |
Rigid, breaks easily |
Some flexibility under stress |
Surface Finish |
Smooth and detailed |
Equally smooth and refined |
Print Detail |
High |
High |
Durability |
Poor, degrades faster |
Good, longer-lasting |
Ease of Use |
Beginner-friendly |
Slight learning curve |
Cost |
Lower |
Moderate to high |
Ideal For |
Miniatures, display models |
Functional parts, tools, and casings |
Which Resin Should You Use for Your 3D Printer?
The right choice of 3D Printer Resin ultimately will depend on the needs of your project.
Standard resin is used to print display pieces, concept model prototypes, or artwork where appearance and fine details matter more than durability. It is particularly well-suited for tabletop miniatures, architectural models, and fine sculpture works.
If your model will be exposed to wear, pressure, or handling, use ABS-like resin. This is for functional parts, electronic enclosures, mechanical parts, and even cosplay that requires precise durability.
If you are looking to emulate the durability of injection-molded parts with your best resin 3D printer, then ABS-like resin is the best choice.
Even higher-end models come with profiles pre-installed for pre-determined kinds of resin, which streamlines setup and ensures your print quality is maximized.
Conclusion
In the typical resin vs. ABS-like resin showdown, there isn't a single winner for every situation—only the best for your specific application. Standard resin excels in appearance applications where accuracy, smooth finish, and affordability are the most important considerations.
ABS-like resin is an improvement in strength, flexibility, and practical functionality in the real world.
You can learn from one another's strengths and weaknesses to achieve the best out of your best resin 3D printer and the best out of your projects.
As technology keeps improving and new resins are created, the gap between form and function is being closed even further, and offering makers more possibilities than ever.
FAQs
How is the ABS resin cleaned?
ABS-like resin cleaning is the same as normal resin:
- Isopropyl Alcohol Wash:Â Clean the printed item in 90 %+ isopropyl alcohol to rinse off uncured resin.
- Soft Brush:Â For reaching tiny crevices on highly detailed models, utilize a soft brush.
- Drying:Â Let the part dry completely in a dust-free, clean place.
- Post-Curing:Â Place the part under a UV curing light (or sunlight if outside) to impart added mechanical strength. Always use gloves and ventilation when handling any resin to be safe.
Is ABS resin water-resistant?
ABS-like resin is water-resistant but not completely waterproof when in its raw form. It will withstand temporary exposure to water but will deteriorate with time when exposed for extended periods. If you want to make it waterproof, use must use epoxy or paint.
What is the best resin to use for miniatures?
Standard resin is usually the best for miniatures because it can hold fine details and produce a high-resolution finish. It's best for display and painting.
But if the miniatures will be used for gaming or constant handling, ABS-like resin is more resistant without losing much detail, thus being a decent alternative.
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