TotalBoat Epoxy Specs — Coverage Rates, Mix Ratios & Prices
TotalBoat epoxy products compared: published coverage rates, mix ratios, thickness caps, recoat windows and official prices — every figure cited with a Last Verified date.
Quick answer
TotalBoat sells 3 epoxy products, with published coverage figures from 0.75 to 24 sq ft/gal. Every figure below traces to an official TotalBoat source; anything unpublished is marked rather than estimated.
Manufacturer datasheet · 2026-11-06TotalBoat is one of the brands that publishes real coverage figures — 12.8 sq ft/gal @ 0.125", 6.4 sq ft/gal @ 0.25", 3.2 sq ft/gal @ 0.5" (see the tables below). That matters more than any marketing line: a published rate converts your square footage into gallons deterministically, and every figure below is quoted from the brand's own pages with the source shown. Run your area through the coverage calculator and the rate column does the rest.
TotalBoat TotalBoat TableTop Epoxy
Published coverage (status column shows published vs derived-from-official-calculator):
| Coat / basis | Thickness | Rate | Status |
|---|---|---|---|
| flood coat | 0.125" | 12.8 sq ft/gal | published (dual) |
| flood coat | 0.25" | 6.4 sq ft/gal | published (dual) |
| seal coat (brushed thin layer) | — | 24 sq ft/gal | published (dual) |
Specs (official sources):
| Spec | Value |
|---|---|
| Mix ratio | 1:1 by volume — By weight it is 1.2A:1B — measure this one by volume. |
| Recommended coat | 0.125" |
| Max single pour | 0.25" — 1/4" per coat; up to 1" only for small castings ≤6 fl oz mixed |
| Recoat window | 3 hours minimum at 70 °F between coats — no sanding required inside the window |
| Price | $59.99 per 1 gal kit ($59.99/gal) — official product page pricing (Wayback 2026-10-12) + Shopify JSON cross-checked (dual) |
| Typical uses | bar tops, kitchen counters, table tops, furniture, shallow molds, resin art |
TotalBoat TotalBoat ThickSet Cast + Coat
Published coverage (status column shows published vs derived-from-official-calculator):
| Coat / basis | Thickness | Rate | Status |
|---|---|---|---|
| pour | 0.5" | 3.2 sq ft/gal | published (dual) |
| seal coat (brushed thin layer) | — | 24 sq ft/gal | published (dual) |
Published rates converted to per-gallon basis from kit coverage figures in the official TDS.
Specs (official sources):
| Spec | Value |
|---|---|
| Mix ratio | 1:1 by volume — 1.11A:1B by weight |
| Recommended coat | 0.5" |
| Max single pour | 0.5" — 1/2" per coat; up to 2" only for small castings ≤10 fl oz mixed |
| Recoat window | ≥4 hours between 1/2" layers — no sanding required |
| Price | $74.99 per 1 gal kit ($74.99/gal) — official product page + Shopify JSON (dual) |
| Typical uses | river tables, live-edge slabs, sculptures, bars, deep casting, coating builds |
TotalBoat TotalBoat Fathom Deep Pour
Published coverage (status column shows published vs derived-from-official-calculator):
| Coat / basis | Thickness | Rate | Status |
|---|---|---|---|
| pour | 3" | 0.75 sq ft/gal | derived — kit coverage converted to per-gallon basis (published kit figure ÷ kit gallons); official depth caps: 3" small molds ≤1 gal mixed, 2" river/slab pours, minimum 1" |
No sq-ft chart published; the 3-inch figure is the kit-coverage conversion, marked derived.
Specs (official sources):
| Spec | Value |
|---|---|
| Mix ratio | 2:1 by volume — 100:44 by weight |
| Recommended coat | 2" |
| Max single pour | 2" — 2" for river tables & slabs; up to 3" only in small molds ≤1 gal mixed; never shallower than 1" |
| Recoat window | 36 hours minimum between pours (24 h with infrared thermometer below 85 °F) |
| Price | $119.99 per 1.5 gal kit ($79.99/gal) — official product page + Shopify JSON (dual) |
| Typical uses | deep casting, river tables, slab pours, sculptures, encapsulations |
Sources & verification
Captured 2026-11-06. WAF-protected pages were read from official archived snapshots or the brands' own Shopify/Zendesk endpoints — every quote still traces to an official TotalBoat channel, with the access route noted where relevant. Full per-verbatim collection records live in this site's data file.
- https://www.totalboat.com/products/table-top-epoxy-crystal-clear-resin
- https://support.totalboat.com/hc/en-us/articles/42950167264923-TotalBoat-TableTop-Epoxy-Instruction-Sheet-and-TDS
- https://support.totalboat.com/hc/en-us/articles/43161002295579-TotalBoat-ThickSet-Epoxy-Instruction-Sheet-and-TDS
- https://www.totalboat.com/products/thickset-deep-pour-epoxy-resin
- https://support.totalboat.com/hc/en-us/articles/43167106626459-TotalBoat-Fathom-Deep-Pour-Epoxy-Instruction-Sheet-and-TDS
Use the numbers
- Coverage calculator — pick the TotalBoat product, enter your area, get gallons with this rate.
- Cost calculator — the same job priced against every other brand.
- Mix ratio calculator — exact Part A/B splits at 1:1.
How to read these tables
Three habits make spec sheets comparable instead of confusing. First, read the coverage rows before the price rows: a cheaper per-gallon price on a product that covers less ground can be the more expensive pour, and the calculator above is the honest tiebreaker. Second, treat the thickness caps as hard limits, not suggestions — a coating product pushed into casting depth fails from the inside out, by heat, hours after the pour looked fine. Third, check the recoat window against your actual schedule: a 3-hour window means the second coat goes on the same afternoon or not at all without sanding, and a day-long deep-pour window means a weekend, not an evening. Every value above keeps its source and verification mark so those trade-offs can be argued with data — and where a row reads "(to be verified)", it means the brand does not publish the figure, not that we skipped it.
FAQ
What coverage does TotalBoat publish?
The published figures are in the tables below with their sources — use them for TotalBoat products before the theoretical baseline. The [coverage calculator](/epoxy-coverage-calculator) switches rates automatically when you pick a TotalBoat product.
Where do these TotalBoat specifications come from?
Every figure is captured from TotalBoat's own published material — official product pages, TDS documents and help-center articles — with the source link shown under each table and a Last Verified date (2026-11-06). Where the same figure appears on two official pages it is marked dual-verified.
Is TotalBoat the best epoxy for my project?
Size the project first — area and thickness through the [coverage calculator](/epoxy-coverage-calculator) — then compare candidates on the specs that matter for your job: max coat thickness for builds, recoat window for schedules, and the price per gallon from the [cost calculator](/epoxy-cost-calculator). "Best" without a project is marketing.
All brands
