Answer
How much does a gallon of epoxy cover?
A gallon (128 fl oz) of mixed epoxy flood-coats about 32 sq ft at ArtResin’s 4 fl oz per sq ft. Poured into a form, it fills about 12.8 sq ft at 1/8 in deep and 1.6 sq ft at 1 in.
Open the epoxy resin calculator
Coverage by pour depth
| Depth | Fl oz per sq ft | Sq ft per gallon |
|---|---|---|
| 1/8 in | 10 | 12.8 |
| ¼ in | 19.9 | 6.4 |
| ½ in | 39.9 | 3.2 |
| ¾ in | 59.8 | 2.1 |
| 1 in | 79.8 | 1.6 |
| 1½ in | 119.7 | 1.1 |
| 2 in | 159.6 | 0.8 |
Why a coat goes further than a pour
A flood coat spreads and self-levels over a flat surface, and makers publish coverage from their own tests. A pour into a mold or dam fills a measured volume, so it follows the geometry. If your brand’s label gives a coverage figure, use it.
More questions
How much is a gallon kit of epoxy?
Kits are sold by the combined volume of both parts. A “1 gallon kit” is usually ½ gallon of resin and ½ gallon of hardener for 1:1 products: check whether a kit’s size means each part or both.
How many coats can a gallon do?
On a 24 × 36 in (6 sq ft) table, about 5 flood coats with 10% extra each time.
Citing this? Link to https://toolkitcove.com/crafts/answers/how-much-does-a-gallon-of-epoxy-cover/. Free to reuse with a link (CC BY 4.0).
Save to Pinterest · Download the pin image
