The advent of photocuring 3D printers has successfully addressed the issues of low efficiency, poor precision, and high cost associated with traditional production processes. It has injected more vitality into industrial production and brought more possibilities for the upgrading of the additive manufacturing industry chain. In this context, besides the iteration and updating of equipment, users are equally concerned about distinguishing material types. Today, the editor will help you understand "What are the types of photocuring 3D printing materials?"
As the saying goes, "One cannot make bricks without straw." The same applies to the 3D printing industry. A high-quality material is often the top priority for efficient production. The point-by-point exposure technology used in photocuring 3D printing offers greater flexibility in material compatibility. For instance, categorized by industry, there are specialized materials for dentistry, specialized materials for industrial use, and so on. Taking the most common category of photopolymer resins as an example, it branches out into numerous types such as high-temperature resistant, flame-retardant, and high-toughness. These differentiated options correspond to diverse application scenarios, thereby promoting the continuous improvement of 3D printed products.
Speaking of materials commonly used in daily industrial production, the main ones are photopolymer resins like high-temperature resistant and high toughness types. Among these, high-temperature resistant materials can withstand temperatures up to 260°C and are mainly used for manufacturing sturdy, strong, and precise parts with high feature resolution. High toughness materials, on the other hand, possess high elongation at break and impact strength, making them particularly suitable for creating functional verification models. The unique advantages of these two materials allow daily industrial production to better "adapt measures to local conditions," ensuring product quality while promoting further simplification and intellectualization of production operations.
When it comes to photocuring 3D printing materials used in the oral medical industry, they face even more stringent requirements regarding relevant professional certifications. For example, dental implant models used for implantation into the human body, head protective gear, etc. These materials must undergo experiments and certifications with relevant professional medical qualifications before they can truly be used on the human body. It is evident that the different needs and application scenarios lead to significant differences in the selection of material types.
The types of photocuring 3D printing materials are indeed numerous and complex. For novice users, clarifying their own needs and consulting with professional introductions can help them locate the required materials more efficiently and accurately.
