3D Printer Parts & Accessories

The right resin depends entirely on what you need your print to do. Before you buy, ask yourself: Does this part need to look beautiful, perform mechanically, meet clinical standards, or cast into metal? Each answer points to a different resin category — and choosing correctly from the start saves time, money, and failed prints.

For most hobbyists, designers, and makers, standard resin is the right starting point. It delivers the surface detail and smooth finish that makes resin printing so compelling, at the lowest cost per liter. If you're printing at home or in a shared space, water washable resin eliminates IPA handling entirely — making the workflow safer and simpler. Eco-conscious makers will appreciate plant based resin for its reduced VOCs and bio-sourced formulation.

When your parts need to survive handling, assembly, or mechanical stress, step up to engineering resins. ABS-like resin is the most popular choice — it dramatically reduces the brittleness of standard resin while maintaining excellent print quality. For maximum impact resistance in jigs, fixtures, and structural parts, tough resin is the answer. And when you need rubber-like elasticity for gaskets, grips, or wearable components, flexible resin delivers performance that FDM printing with TPU cannot match at the same level of detail.

For dental professionals, our dental resin lineup covers every clinical application. Dental model resin produces diagnostic and orthodontic models with the dimensional accuracy that lab workflows demand. For devices with direct patient contact — surgical guides, splints, and intraoral appliances — only dental surgical resin with ISO 10993 biocompatibility certification is appropriate.

Jewelers and metalworkers will find everything they need in our castable resin collection. Castable resin for jewelry — led by Bluecast — delivers clean burnout in precious metals with zero ash residue. For casting houses already running wax workflows, wax castable resin integrates with existing burnout schedules without any process changes.

Pro tip: resin quality directly determines print quality. Inconsistent viscosity, poor pigment dispersion, and moisture contamination are the leading causes of resin print failures. Store resin in a cool, dark location, shake before use, and always work within the manufacturer's recommended temperature range for best results.