Epoxy math you can trace to the data sheet
Calculators for river tables, deep pours, molds and flood coats. A product database where every mix ratio, pour depth and cure time links to the manufacturer’s own TDS or SDS, with the date we checked it.
Calculators
All calculators- River table volumeHow much resin does this river need?
- Layer plannerHow many pours, and how long between them?
- Mix ratio converterHow much Part A and Part B, by cup or by scale?
- Flood coat coverageHow much epoxy covers this tabletop?
Deep-pour limits from the data sheets
All 15 products| Product | Type | Max depth per layer | Mix by volume |
|---|---|---|---|
| Superclear Liquid Glass Deep Pour Epoxy | Deep pour | up to 4” thick per pour | 2:1 by Volume |
| MAS Deep Pour X Casting Epoxy Resin | Deep pour | 3" thick in a single pour | 2A : 1B by volume |
| Promise Epoxy Deep Pour Epoxy Resin | Deep pour | up to two-inch thick layers | 2 Part Resin : 1 Part Hardener |
| TotalBoat Fathom Deep Pour Epoxy | Deep pour | up to 3" per layer (casting in smaller mold, up to 1 mixed gallon); 2" for river tables and slab pours | 2:1 (Resin:Hardener) by volume |
| Smooth-On EpoxAcast™ 692 Deep Pour | Deep pour | 2" (5.08 cm) fan-cooled; 1 1/2" (3.81 cm) standard casting | not published |
| EcoPoxy FlowCast | Deep pour | 38mm (1.5") | 2:1 |
Guides
Troubleshooting
How the numbers are sourced
Product values are copied from the manufacturer’s TDS, SDS or product page, in the units and test conditions printed there.
Each value links to its document and shows the access date. Missing values say “not published”; nothing is estimated.
Calculator formulas and assumptions are printed under each tool, and the math is covered by automated tests.