During the 3D printing process, some 3D printing materials may be more prone to wire drawing due to their specific physical and chemical properties. Here are some common 3D printer filaments that are often more prone to wire drawing problems:

PETG (Polyethylene terephthalate) : PETG is a heat and chemical resistant material, but due to its viscosity and temperature sensitivity, it is prone to wire drawing during 3D printing.
TPU (thermoplastic polyurethane) : TPU is a soft and elastic elastic material, usually used to print soft parts or elastic structures. However, due to its softness, Tpus are prone to wire drawing, especially at high speed printing or inappropriate temperature Settings.
Flexibles: Similar to TPU, other flexible elastic materials are also prone to wire drawing problems as they are more likely to deform and stretch during the printing process.
Nylon: Nylon is a wear-resistant, heat-resistant material, but because of its hygroscopic and high temperature requirements, it is easy to produce wire drawing problems during the printing process.
ABS (acrylonitrile-butadiene-styrene copolymer) : Although ABS is a commonly used 3D printing material, it is also sometimes prone to wire drawing problems due to its sensitivity to temperature and cooling, as well as its high shrinkage rate.
High temperature materials: In general, materials that require high temperature printing, such as PEEK, ULTEM, etc., are also prone to wire drawing problems due to the high requirements for temperature and cooling.
The materials listed above do not represent all cases, in fact, drawing problems can be affected by a variety of factors, including printer Settings, environmental conditions, printing speed, and more. If you experience problems with drawing when using these materials, you can try adjusting the printing parameters to reduce the occurrence of this phenomenon.