PLA (Polylactic Acid) filament is a type of plastic filament that is commonly used in 3D printing. It is a biodegradable thermoplastic that is made from renewable resources such as corn starch, sugarcane, or other natural materials. PLA is a popular choice for 3D printing because it is easy to print, has a low melting point, and produces a smooth and glossy finish.
PLA filament is available in a wide range of colors and is compatible with most 3D printers. It is commonly used to create toys, prototypes, household items, and other 3D-printed objects. However, it should be noted that PLA may not be the best choice for applications that require high strength or durability, as it can be brittle and may deform under stress.
Resin 3D printing is a popular form of additive manufacturing that uses a liquid photopolymer resin that hardens when exposed to ultraviolet (UV) light. The material used in resin 3D printing is a type of polymer that typically comes in liquid form, and can be cured or hardened into a solid object using light.
There are several types of resin materials available for 3D printing, each with its own unique properties and characteristics. Some common types of resin used in 3D printing include:
Standard resin: This is the most common type of resin used in 3D printing, and is typically a clear or translucent material that hardens to a rigid, durable plastic.
Flexible resin: This type of resin is designed to create objects that are more flexible and rubbery than standard resin, making it ideal for creating things like toys, phone cases, and other objects that require some degree of flexibility.
Tough resin: This is a more durable and impact-resistant material that is ideal for creating objects that need to withstand some degree of stress or wear, such as tool handles or machine parts.
High-detail resin: This type of resin is designed to create objects with high levels of detail and precision, making it ideal for creating jewelry, figurines, and other small objects.
Dental resin: This type of resin is used specifically in the dental industry to create dental models, crowns, and other dental appliances.
The choice of resin material will depend on the specific requirements of the 3D printed object and the desired characteristics of the final product. It is important to choose the appropriate resin for each application to ensure the best possible results.