Gaming miniatures
Use ABS-like or tough resin. Spears, swords, ankles and banners benefit more from durability than from a theoretical detail advantage that may not be visible after priming and painting.
RESIN BUYING GUIDE
Best resin for miniatures: choose for use, not hype.
The sharpest-looking resin is not automatically the best resin for a gaming model. The useful choice balances detail, brittleness, handling, price and how reliably it prints on your machine.
For tabletop miniatures that will be handled, transported and occasionally dropped, start with a reputable ABS-like or balanced tough resin. Choose standard/detail resin for display pieces where crispness and low cost matter more than impact resistance. Use flexible resin mainly as a blend or for parts that genuinely need flex.
Which resin type fits your miniatures?
| Resin type | Best for | Main advantage | Main compromise |
|---|---|---|---|
| ABS-like | Gaming armies and general tabletop models | Useful balance of detail, handling and price | “ABS-like” is not a standardised performance grade; formulations vary |
| Standard / detail | Display miniatures, busts and low-cost batches | Often inexpensive, easy to source and capable of fine detail | Thin weapons, ankles and decorative parts may be brittle |
| Tough / impact-resistant | Frequently transported models and fragile sculpts | Better resistance to knocks and drops | Usually costs more and may need different supports or exposure |
| Flexible | Intentional flex or blending into brittle resin | Can reduce snapping in delicate parts | Too much flex can make supports and dimensional control harder |
| Water-washable | Workflows designed around water cleaning | Avoids IPA as the primary wash liquid | Still requires PPE and responsible contaminated-water disposal; durability varies |
Our practical recommendation by use
Display miniatures and busts
Standard or detail-focused resin is sensible when the model will live on a shelf. Calibrated exposure and careful support placement usually matter more than the marketing resolution printed on the bottle.
Models sold by post
Prioritise toughness and validate packaging with real drop tests. A cheaper brittle resin can become the expensive option after reprints, replacements and unhappy customers.
High-volume print farms
Measure successful output, not bottle price alone. A resin that costs slightly more but reduces failures, support breakage or cleanup time can produce a lower true cost per shipped model.
CHECK A CURRENT PRICE
Compare SUNLU resin against your real cost
SUNLU sells standard, ABS-like and tougher resin options. Check the formulation, delivered price and compatibility for your printer, then use ResinMetrics to compare the expected cost per successful miniature.
Check current SUNLU resin prices →Optional checkout code: OU4Y1APBJO. Verify any saving at checkout.
Affiliate disclosure: ResinMetrics may earn a commission if you buy through this link, at no extra cost to you. That does not change the methodology or the recommendation criteria.Compare true cost, not bottle price
A £20 bottle is not automatically cheaper than a £25 bottle. Failed plates and broken models change the result. Compare:
- delivered price per litre;
- resin used in supports and failed attempts;
- successful models per plate;
- washing and consumable cost;
- hands-on cleanup time;
- replacement or reprint rate after handling and shipping.
Compare bottle prices per litre, then enter the winning price in the true resin print cost calculator. For army projects, the cost-per-miniature calculator gives the clearest per-model figure.
How to test a new resin properly
- Read the manufacturer’s current safety data and printer guidance.
- Start with a small calibration print at the layer height you actually use.
- Print a representative model containing thin weapons, supports and surface detail.
- Wash and cure consistently; over-curing can distort your comparison.
- Record failures and breakages across several plates, not one lucky print.
- Update ResinMetrics with the measured resin use, failure rate and bottle price.
Detail depends on more than the bottle
Printer XY resolution is only one part of visible quality. Exposure, light uniformity, layer height, orientation, anti-aliasing, support contact points, resin temperature, washing and curing all affect the final surface. A well-calibrated mainstream resin can outperform a premium resin used with poor settings.
Safety and disposal
Uncured photopolymer resin requires careful handling. Follow the product safety data, use suitable gloves and eye protection, control spills, provide appropriate ventilation, and do not pour contaminated wash liquid down the drain. “Water-washable” describes the cleaning medium; it does not make uncured resin or contaminated water harmless.
Frequently asked questions
What type of resin is best for gaming miniatures?
ABS-like or a balanced tough resin is the safest general starting point because gaming pieces are handled and transported. Test thin parts before committing to a full army.
Does expensive resin always produce more detail?
No. The printer, exposure calibration, layer height, orientation and post-processing may make a larger difference than bottle price.
Should I mix flexible resin into standard resin?
Some makers do, but a mixture creates a new material with unverified settings and properties. Record the ratio, recalibrate exposure and test before production.
Is water-washable resin safer?
Not inherently. Treat uncured resin and contaminated wash water as directed by the safety documentation and local disposal requirements.
Further reading: AmeraLabs miniature printing guide and Formlabs material-strength overview. External sources are provided for context; ResinMetrics has not independently laboratory-tested every resin formulation.