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PricingUpdated March 2026

How to Price Resin 3D Prints: Full Cost Breakdown (2026)

Resin printing has different costs to FDM — resin is more expensive per gram, IPA and wash consumables add up fast, and failed prints are more costly. This guide covers every cost layer and gives you a practical pricing formula you can use today, with a cost calculator to apply it.

Quick Answer

Standard resin cost: £0.025–£0.045/g (£25–£45/kg)

ABS-like / tough resin: £0.035–£0.060/g

Water-washable resin: £0.030–£0.055/g

IPA wash cost per print: £0.05–£0.20 depending on volume

Electricity (MSLA printer): £0.01–£0.03/hr at UK rates

Minimum markup for profitability: 3–4× total cost

Resin vs FDM: Cost Comparison

Same 20g part printed in resin vs PLA — all costs included.

Cost Component	Resin (MSLA)	FDM (PLA)
Material (20g)	£0.70–£0.90	£0.30–£0.50
Electricity (2hr print)	£0.02–£0.06	£0.07–£0.14
Wash consumables (IPA)	£0.08–£0.20	—
FEP film amortised	£0.03–£0.08	—
Failed print allowance (15%)	£0.12–£0.18	£0.06–£0.10
Labour (5 min post-process)	£0.83	£0.25
Total cost (excl. markup)	£1.78–£2.25	£0.68–£0.99
Suggested price (3× markup)	£5.34–£6.75	£2.04–£2.97

Based on standard resin at £0.035/g, PLA at £0.020/g, UK electricity at £0.34/kWh. Labour at £10/hr.

The 6 Cost Components of Resin Printing

1. Resin material cost

Resin is sold by weight (typically 500ml or 1kg bottles). Density varies by resin type — standard resins are roughly 1.1–1.2g/ml, meaning a 1kg bottle contains around 830–910ml. Always calculate cost per gram, not per ml.

Cost per gram = Bottle price ÷ Bottle weight in grams
Example: £22 ÷ 1000g = £0.022/g

Typical ranges: standard resin £0.022–£0.040/g, ABS-like £0.035–£0.060/g, water-washable £0.030–£0.055/g, castable/dental £0.080–£0.200/g.

2. Wash consumables (IPA or wash solution)

IPA (isopropyl alcohol) degrades with use — it absorbs resin and eventually needs replacing. A 1L bottle of 99% IPA costs around £8–£12 and handles roughly 30–50 small prints before needing replacement or filtering. Per-print cost is typically £0.05–£0.20 depending on part size and wash method.

Water-washable resins eliminate IPA cost but require a dedicated wash station. Factor in the cost of the wash solution if using proprietary systems (Anycubic Wash & Cure, Elegoo Mercury).

3. FEP / nFEP film replacement

The FEP film on the bottom of the resin vat is a consumable. It clouds and micro-scratches with use, reducing print quality. Typical lifespan: 2–5 litres of resin printed, or roughly 3–6 months of regular use. Replacement films cost £5–£15 depending on printer model and film type (FEP vs nFEP).

Amortised per print: assume £10 film lasting 200 prints = £0.05/print. Small but worth including for accurate pricing.

4. Electricity

MSLA resin printers use significantly less power than FDM — typically 25–50W for the printer itself plus 50–150W for the UV light source. Total system draw is usually 40–80W, compared to 150–300W for a typical FDM printer.

Printer	Avg Draw	Cost/hr (UK)	Cost/hr (US)
Elegoo Mars 4	40W	£0.014	$0.005
Anycubic Photon M5S	50W	£0.017	$0.006
Elegoo Saturn 3	60W	£0.020	$0.007
Bambu Lab Photon M7	65W	£0.022	$0.008
Anycubic Photon M7 Pro	80W	£0.027	$0.010

UK rate: £0.34/kWh. US rate: $0.13/kWh. Use the electricity calculator to enter your local rate.

5. Failed print allowance

Resin print failures are more expensive than FDM failures — resin is harder to recover, failed prints often leave resin stuck to the FEP, and supports fail silently mid-print. A realistic failure rate for experienced resin users is 10–20%. Budget accordingly.

Failure buffer = Material cost × failure rate %
Example: £0.80 material cost × 15% = £0.12 per successful print

6. Labour and post-processing

Resin prints require more post-processing than FDM: washing (2–10 min), UV curing (2–10 min), and support removal (2–15 min depending on complexity). For a typical miniature or detailed part, budget 10–20 minutes of active labour per print.

At £10/hr labour rate: 15 minutes = £2.50 per print. This is often the largest single cost component for small resin parts — more than the resin itself.

Worked Example: Pricing a Resin Miniature

28mm miniature, 8g resin, 3hr print time, standard grey resin at £0.032/g, UK electricity, 15 min post-processing.

Resin material (8g × £0.032)	£0.26
Electricity (3hr × 0.05kW × £0.34)	£0.05
IPA wash allowance	£0.10
FEP film amortised	£0.05
Failed print buffer (15%)	£0.07
Labour (15 min at £10/hr)	£2.50
Total cost	£3.03
At 3× markup (suggested price)	£9.09
At 4× markup	£12.12

Note: the £0.26 resin cost is only 9% of the total. Labour (£2.50) is 82%. This is why pricing resin prints by material weight alone leaves money on the table.

Pricing Resin Prints on Etsy

Resin miniatures and detailed figurines sell well on Etsy, but competition from overseas sellers is intense. The key is to focus on quality, customisation, and speed — things that remote sellers can't match.

Etsy takes approximately 10–11% of your sale price in combined fees (6.5% transaction + ~4% payment processing + £0.20 listing). On a £9 miniature, Etsy keeps roughly £1.10, leaving you £7.90 before your costs. At a total cost of £3.03, that's £4.87 net profit per unit — a 61% net margin, which is healthy.

Use the Etsy fee calculator to see exactly what you keep after all fees on any sale price.

Resin Types & Cost Per Gram (2026)

Resin Type	Price/kg (UK)	Cost/gram	Best For
Standard / hobby resin	£22–£40	£0.022–£0.040	Miniatures, display models
ABS-like / tough resin	£35–£60	£0.035–£0.060	Functional parts, casings
Water-washable resin	£30–£55	£0.030–£0.055	Hobbyists avoiding IPA
High-detail resin	£40–£70	£0.040–£0.070	Jewellery masters, dental models
Castable resin	£60–£120	£0.060–£0.120	Lost-wax casting, jewellery
Flexible / rubber-like resin	£45–£90	£0.045–£0.090	Gaskets, flexible parts
Dental / medical grade	£80–£200+	£0.080–£0.200+	Professional/clinical use

3 Common Resin Pricing Mistakes

1. Pricing by resin weight only

Resin is a small fraction of your total cost. A 8g miniature uses £0.26 of resin — but costs £3.03 to produce once labour, consumables, and failures are included. Pricing at 3× resin cost gives you £0.78, which doesn't cover your time.

2. Ignoring consumables

IPA, FEP film, gloves, UV curing lamps, and isopropyl disposal all cost money. These are easy to forget because they're not per-print costs — but spread across your prints, they add 10–20% to your real cost.

3. Undervaluing post-processing time

Resin prints don't come off the printer ready to sell. Washing, curing, support removal, and any sanding or painting adds meaningful time. At minimum wage that's still £10.42/hr in the UK — 15 minutes is £2.60.

FAQ

How much should I charge per ml of resin?

Cost per ml is less useful than cost per gram because resin density varies. Calculate cost per gram (bottle price ÷ weight in grams), then multiply by the print weight from your slicer. A typical MSLA slicer (Chitubox, Lychee) shows print weight in grams after slicing.

Is resin printing profitable to sell?

Yes, but margins depend heavily on what you're making. High-detail miniatures and custom jewellery masters sell well at premium prices. Generic models compete with overseas sellers and are harder to price profitably. Focus on niches where detail quality and fast UK shipping justify higher prices.

What markup should I use for resin prints?

A minimum of 3× total cost (material + consumables + electricity + labour + failure rate). On Etsy, 4× is safer once you factor in platform fees, packaging, and occasional refunds. Use the free calculator to find your break-even and work backwards from a target margin.

How do I calculate resin print weight?

Use your slicer — Chitubox, Lychee Slicer, and Asura all show estimated resin volume and weight after slicing. Weight = volume × resin density (typically 1.1–1.2g/ml for standard resins). Your slicer's estimate is accurate to within 5–10% for most prints.