Chemical Resistance Chemical resistance is the ability of a 3D-printed material to withstand exposure to chemicals, such as acids, solvents, or oils, without degrading or losing its structural integrity. It is a crucial property for applications in industrial settings, laboratories, or environments where printed parts come into contact with harsh substances. Materials like nylon, polycarbonate, and PETG are known for their chemical resistance, while others like PLA are more susceptible to degradation. To enhance resistance, certain materials can be coated with chemical-resistant finishes or printed using composite filaments infused with protective additives. Chemical resistance testing ensures that parts perform reliably under demanding conditions. |