Isopropyl Alcohol (IPA) for Resin 3D Print Cleaning

Isopropyl Alcohol (IPA) serves as the optimal solution to remove residual liquid resin from the surface of resin 3D-printed pieces (SLA, LCD, DLP). After each printing session, a surface layer often remains incompletely solidified, necessitating a thorough cleaning in isopropyl alcohol.

Efficient Resin Cleanup

The interaction between IPA and liquid resin effectively dislodges residue without causing any deformations or harm to the printed pieces, ensuring pristine quality.

Caution with Polycarbonate and Acrylic Surfaces

However, it’s crucial to avoid using IPA or ammonia-based cleaners on polycarbonate or acrylic surfaces, such as the coverings of resin 3D printers (SLA, LCD, DLP). These substances may potentially induce damage.

Safe Cleaning Practices

While IPA can effectively clean resin spills, conducting a preliminary test in a discrete area is recommended to verify its compatibility and ensure it doesn’t harm the surface being cleaned.

Storage and Safety

Isopropyl alcohol, a colorless and highly miscible alcohol with water, carries a strong, flammable odor. It’s imperative to store it in a well-ventilated, dry space, away from any potential sources of heat, sparks, or flames.