Tough Resin (PETG-Like)
Generic / House Brand
58
°C
Max Service
Overview
Photopolymer with mechanical properties approaching PETG. Balances rigidity with toughness — prints won't shatter on first impact. Suitable for snap fits, clips, and light functional parts.
Properties
Difficulty
intermediate
Flexibility
semi-flex
Layer Adhesion
excellent
Enclosure
required
Heated Bed
no
Dry Storage
no
Pros
- Impact resistant vs standard resins
- Good elongation before break
- Still captures fine detail
- Moderate cost
- Widely available
Cons
- Not as stiff as ABS-like resins
- Can creep under sustained load
- Post-cure critical for properties
- Still more brittle than FDM materials
Best For
- Functional prototypes|Snap fits|Clips|Light-duty brackets|Consumer product models
Avoid For
- High-temperature exposure|Heavy structural loads|Outdoor UV exposure
Storage
Store sealed, dark, 15–30°C. Stir before use. Compatible with standard IPA wash.
Laser Compatibility
Not laser compatible
Brands
Elegoo RapidAnycubic ToughSUNLU ToughPhrozen Aqua-Tough