ABS-Like Resin

ABS-like resin combines resin-printing detail with higher strength and toughness reminiscent of ABS plastic. The part crumbles less and handles impact and bending better, making it suitable for functional jobs that brittle standard resin cannot do.

What it is good for

• Functional prototypes that get test-fit and loaded
• Parts with threads, snaps, thin but strong features
• Housings and holders needing both accuracy and strength
• Master models that get machined

Where NOT to use it

• Parts under high heat — heat resistance is moderate (use high-temp resin)
• Flexible items — ABS-like is rigid (use flexible resin)
• Outdoor items under constant UV
• When cheap standard resin is enough for static decor

How to print

• Normal layer exposure: close to standard resin, dialed in with a test
• Bottom layer exposure: 25–45 s
• Layer height: 0.03–0.05 mm
• Cure wavelength: 405 nm
• ABS-like is often more sensitive to over-exposure — an under-exposure test helps find the balance

Washing, curing and storage

• Washing: 3–6 minutes in isopropyl alcohol (IPA)
• UV curing: moderate — ABS-like over-cures easily and turns brittle. Shorter but more even is better
• Storage: in a dark, tightly sealed bottle
• Stir before printing

Pros and cons

• Stronger and tougher than standard resin
• Keeps good detail
• Suitable for functional parts
• Can be machined

• More expensive than standard resin
• Over-cures into brittleness easily
• Moderate heat resistance
• Same liquid-resin toxicity