TPU filament refers to a type of filament used in 3D printing that is made from a material called thermoplastic polyurethane (TPU). TPU material is a versatile polymer known for its elasticity, durability, and resistance to abrasion, making it suitable for producing flexible and impact-resistant objects. TPU filament is commonly used in various applications, including the production of...

Resin 3d printing materials cracking is mainly divided into the following reasons: 1. The concentration of cleaning agent used in the cleaning process is not enough, and the residual 3D printer resin invades the surface of the printed part, making the surface of the printed part inconsistent with the internal stress, resulting in cracked surface cracking. 2. The model has been hollowed out...