Total Resin Needed
2.8 oz
Cost/Tumbler
$4.76
Cure Time
12 hrs
| Coat | Resin (oz) |
|---|---|
| Base Coat | 1.17 |
| Glitter Coat | 0.94 |
| Clear Top Coat | 0.70 |
Custom epoxy tumblers sell for $25–$75+ on Etsy depending on design complexity
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Price as of Jul 24, 2026. Product prices and availability are accurate as of the date indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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A single 30 oz tumbler with 3 coats (base, glitter, clear top) uses about 2.8 oz of mixed epoxy resin. With 0.5 oz of glitter, total material cost is approximately $4.76 per tumbler.
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Five 20 oz skinny tumblers with 2 coats each use about 7.1 oz of mixed epoxy total. With alcohol ink for color, each tumbler costs about $2.28 in materials.
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A batch of ten 40 oz tumblers with full treatment (base, glitter, clear) needs about 35.4 oz of mixed epoxy. Material cost per tumbler is approximately $6.18—a fraction of the $45–$75 retail price.
A standard 30 oz tumbler needs approximately 2.5–3.5 oz of mixed epoxy resin for a 3-coat application (base coat, glitter coat, clear top coat). A 20 oz skinny tumbler uses about 2–2.5 oz total, while a 40 oz wide tumbler needs 3.5–4.5 oz. Each coat is thin—the base coat is about 0.5mm thick and subsequent coats are 0.3–0.4mm.
| Tumbler Size | 2 Coats | 3 Coats | 4 Coats |
|---|---|---|---|
| 20 oz Skinny | ~1.4 oz | ~2.1 oz | ~2.7 oz |
| 30 oz Tapered | ~1.9 oz | ~2.8 oz | ~3.5 oz |
| 40 oz Wide | ~2.4 oz | ~3.5 oz | ~4.4 oz |
Most tumbler epoxies use a 1:1 mix ratio by volume. This means equal parts resin (Part A) and hardener (Part B). Some brands like ArtResin and TotalBoat use 1:1, while others like West System use 5:1. Always check your specific brand’s instructions. Inaccurate mixing is the number one cause of sticky, uncured tumblers.
| Brand | Mix Ratio | Pot Life | Best For |
|---|---|---|---|
| ArtResin | 1:1 | 45 min | Crystal clear coats |
| Let’s Resin | 1:1 | 40 min | Budget-friendly |
| Alumilite Amazing Clear | 1:1 | 30 min | Fast cure, low bubbles |
| Pro Marine | 2:1 | 35 min | Thick pours, self-leveling |
A standard 30 oz tumbler uses 0.3–0.5 oz (about 1–2 tablespoons) of fine glitter per coat. For a chunky glitter look, use 0.5–0.75 oz. Extra-fine glitter uses less (0.2–0.3 oz) because it covers more surface area. Mix glitter into the resin before applying, or sprinkle over wet base coat for a different effect.
| Glitter Type | Amount (30 oz) | Finish | Cost/Tumbler |
|---|---|---|---|
| Extra-Fine | 0.2–0.3 oz | Smooth, subtle sparkle | ~$0.50 |
| Fine | 0.3–0.5 oz | Classic glitter look | ~$1.00 |
| Chunky | 0.5–0.75 oz | Bold, textured | ~$1.50 |
Each coat needs 4–6 hours of spinning on a cup turner to set, then 24 hours full cure before sanding or applying the next coat. A 3-coat tumbler takes about 3–4 days to fully complete. The tumbler must spin continuously during the initial cure period to prevent drips and uneven coating.
| Stage | Time | Can You... |
|---|---|---|
| Initial set | 4–6 hours | Stop spinning (careful handling) |
| Touchable | 12–18 hours | Sand lightly for next coat |
| Next coat | 24 hours | Apply next coat of resin |
| Full cure | 72 hours | Use daily, hand wash |
Material cost for a single 30 oz resin tumbler is $3–$8 depending on resin brand and add-ons. The tumbler blank itself costs $5–$15 for stainless steel. Total DIY cost is $8–$25 per tumbler, compared to $25–$75 for custom tumblers on Etsy. The biggest ongoing cost is epoxy resin at $1–$2 per ounce.
| Cost Component | Per Tumbler | Batch of 10 |
|---|---|---|
| Resin + Hardener | $2–$5 | $20–$50 |
| Glitter | $0.50–$2 | $5–$20 |
| Tumbler Blank | $5–$15 | $50–$150 |
| Total DIY | $8–$25 | $80–$250 |
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Last Updated: Jul 24, 2026
This calculator is provided for informational and educational purposes only. Results are estimates and should not be considered professional financial, medical, legal, or other advice. Always consult a qualified professional before making important decisions. UseCalcPro is not responsible for any actions taken based on calculator results.