To price resin art, add the cost of the materials used, your labor, and a fair share of your business expenses. Then add your desired profit or apply a markup to your total cost, depending on how you want to set your selling price.
The difficult part is counting everything that goes into a finished piece. Resin, pigments, molds, packaging, sanding supplies, and time can all affect the price. A resin material cost calculator can help you work out the material cost before you set your final price.
Which costs belong in the price of resin art?
Start by separating your costs into three groups: materials, labor, and overhead. Overhead means the ongoing expenses of running your business that are not tied to one specific piece.
Material costs include epoxy resin, hardener, pigments, glitter, inclusions, backing boards, and other items that become part of the finished work. Include disposable mixing cups, stir sticks, gloves, and sanding supplies when you use them for production.
Labor is the value of the time spent making and finishing the piece. It can include preparing the mold, measuring and mixing, pouring, removing the piece, sanding, polishing, and packing the order.
Overhead includes expenses such as workshop rent, electricity, equipment maintenance, and website costs. Allocate a reasonable share to each piece rather than charging the entire monthly bill to one customer.
Keep these groups separate in your records. Otherwise, a piece can appear profitable because you counted its resin but ignored your time and operating expenses.
How do you calculate the material cost?
Calculate the cost of the amount you actually use, not the full price of every container you own. If you buy a large bottle of resin, only the portion used for a particular piece belongs in that piece's material cost.
Use this formula for each material:
Material cost = quantity used ÷ quantity purchased × purchase price
Keep the units consistent. If you buy resin by the liter, measure the amount used in liters. If your supplier sells it by weight, use matching weight units instead.
For example, suppose a resin kit costs $40 for 2 liters, and a project uses 0.3 liters. These are example figures, not quoted market prices.
Cost per liter = $40 ÷ 2 liters = $20 per liter.
Resin used = 0.3 liters × $20 per liter = $6.
Repeat the calculation for pigments, backing materials, decorative items, and consumables. Add those amounts to find the material cost of the finished piece.
For a two-part resin system, follow the manufacturer's specified mixing ratio. Do not estimate the amount of hardener independently if the kit instructions define how the components must be measured.
How do you price resin art step by step?
- List the materials. Write down every material and disposable supply used for the piece. Estimate the quantity consumed from your measurements or production records.
- Calculate the material cost. Divide each purchase price by the quantity purchased, then multiply by the quantity used. Add the individual costs.
- Calculate labor. Record the active work time in hours and multiply it by your chosen hourly labor rate. Do not count curing time as active labor unless you are actually working during that period.
- Allocate overhead. Choose a consistent method for sharing business expenses across your products. For example, divide a monthly expense by the number of pieces produced during that month, if those pieces are reasonably comparable.
- Add selling expenses. Include applicable marketplace fees, payment processing charges, packaging, and shipping costs you agree to cover. Check the actual fee structure for your sales channel.
- Set your price. Add the costs and then apply your chosen profit or markup method. Compare the result with similar work and the price customers are willing to pay.
Keep a record of the assumptions behind each estimate. If a project uses an unusually expensive pigment or requires several hours of polishing, its price should reflect that extra cost.
How can you use a resin cost calculator?
A resin cost calculator can help you estimate how much material a project consumes. The result is only as useful as the measurements and prices entered.
- Enter the amount of resin used for the project, using the same unit as your purchase quantity.
- Enter the quantity of resin or resin kit you purchased.
- Enter the purchase price for that quantity.
- Repeat the calculation for other materials if the calculator supports separate material entries. Otherwise, calculate each item separately and add the results.
- Record the material cost, then add labor, overhead, selling fees, and other costs the calculator does not include.
Check which costs the live calculator includes before using its result as your production cost. A material-only result is not a finished selling price.
Worked example: what should a resin art piece sell for?
Suppose you make one decorative resin tray. The following figures are examples chosen to show the arithmetic, not typical prices or earnings.
| Cost item | Example calculation | Example cost (USD) |
|---|---|---|
| Resin | 0.3 liters × $20 per liter | $6.00 |
| Pigments and inclusions | Amount consumed | $3.00 |
| Backing and other materials | Amount consumed | $4.00 |
| Disposable supplies | Allocated amount | $2.00 |
| Labor | 2 hours × $12 per hour | $24.00 |
| Overhead | Allocated share | $5.00 |
| Total production cost | $6 + $3 + $4 + $2 + $24 + $5 | $44.00 |
The production cost is $44.00. This amount covers the listed materials, labor, and overhead, but it does not yet include selling fees or any shipping expense paid by the seller.
Suppose the example seller wants a 25% markup on production cost. Markup is the extra amount added to cost, expressed as a percentage of cost.
Markup = $44.00 × 0.25 = $11.00.
Price before selling expenses = $44.00 + $11.00 = $55.00.
Now suppose the seller pays an example selling fee equal to 5% of the final selling price. The fee is based on the selling price, so adding 5% of the production cost would not fully account for it.
To keep the $11.00 markup after that fee, solve for the price:
Price = (production cost + desired markup) ÷ (1 − fee rate).
Price = ($44.00 + $11.00) ÷ (1 − 0.05) = $55.00 ÷ 0.95 = $57.89, rounded to the nearest cent.
At $57.89, the example fee is about $2.89. Subtracting the $44.00 production cost and $2.89 fee leaves about $11.00.
This example shows why a price that covers materials alone can fall short. It also shows that a markup and a profit margin are different measures. A $55.00 price on $44.00 of production cost gives a 25% markup, but the $11.00 difference is 20% of the $55.00 selling price before other selling expenses.
What pricing mistakes can reduce your earnings?
Small omissions can change the result. Use the following examples to see what each mistake costs.
| Mistake | Example calculation | Cost or effect |
|---|---|---|
| Ignoring labor | 2 hours × $12 per hour | $24.00 not recovered |
| Ignoring small supplies | Example cups, sticks, and abrasives | $2.00 not recovered |
| Ignoring overhead | Example allocated workshop expense | $5.00 not recovered |
| Adding a fee incorrectly | 5% of $55.00 instead of solving for the required price | $2.75 fee, leaving less than the intended $11.00 markup |
Another mistake is treating all resin purchased as if it were consumed by one piece. If you buy 2 liters but use 0.3 liters, charging the full kit price to that piece overstates its material cost and makes comparisons between products unreliable.
There is also a risk in pricing solely by copying another seller. Their labor rate, production volume, supply costs, product quality, and selling fees may differ from yours. A similar-looking item can take much longer to finish.
When does this pricing method become unreliable?
The calculation gives an estimate, not a guaranteed selling price. Material use can vary because of spills, failed pours, surface preparation, trimming, and pieces that need to be remade. If these losses occur regularly, record them and include a reasonable allowance based on your own production records.
Overhead allocation also becomes less reliable when products vary greatly in size or production time. Dividing monthly expenses equally across a small tray and a large table may distort the cost of each. A time-based or product-specific allocation may give a more useful estimate.
Finally, a cost-based price does not prove that buyers will pay it. Compare products with similar dimensions, finish, design, and customization, while checking whether their listed prices include delivery or other charges. If your calculated price is above the prices buyers accept, review the design, production process, costs, or target market instead of assuming the cost calculation is wrong.
The method also cannot predict demand, account for every unexpected production failure, or determine the value of a unique design on its own. Those questions require evidence from your own sales and the market you serve.