Pro Marine Pro Marine Supplies Deep Pour Epoxy — Mix Ratio & Calculator
Data sourced from manufacturer SDS & TDS · Last verified September 01, 2026
Share:
X
Quick Answer
Pro Marine Pro Marine Supplies Deep Pour Epoxy mix ratio: 2:1 by volume, 2:0.88 by weight
Max pour depth: 2.0" · Full cure: 72h · Ideal temp: 75°F · Price: $80–$180/gal
⚠️ Exothermic Risk — The weight ratio (2:0.88) is NOT 1:1. Resin and hardener have different densities. Using a 1:1 scale ratio will result in incorrect curing. Always mix by weight using the ratio above.
Low-viscosity deep pour casting epoxy for river tables, jewelry, and art projects. Extended working time of 45-60 minutes for bubble release. Crystal clear with UV stabilizers for long-lasting clarity.
| Volume Mix Ratio (A:B) | 2:1 |
| Weight Mix Ratio (A:B) | 2:0.88 — use this for scale mixing |
| Max Pour Depth | 2.0" / 50mm |
| Ideal Temperature | 75°F |
| Full Cure Time | 72 hours |
| Viscosity | 300 cps |
| Coverage | 8 sq ft/gal |
| Average Price | $80–$180/gal (Deep Pour Casting market avg, 2026) |
Safety Note
The weight ratio (2:0.88) is NOT 1:1. Resin and hardener have different densities. Using a 1:1 scale ratio will result in incorrect curing. Always mix by weight using the ratio above.
The weight ratio (2:0.88) is NOT 1:1. Resin and hardener have different densities. Using a 1:1 scale ratio will result in incorrect curing. Always mix by weight using the ratio above.