Calculate how much resin you’ll need for your pour
The formulation is length × average width × depth of the river pour.
The formulation must take place in millimetres.
For example, 1200mm (length) × 271mm (width) × 50mm (depth) = 16260000.
This number is then divided by 1 million.
For example, 16260000 ÷ 1000000 = 16.260 litres needed.
The example is shown in our online calculator. Adjust the settings for your project.

How much resin do you need?
Showing the worked example above.
- Resin (base)
- 10.84 L
- Hardener
- 5.42 L
2 parts base to 1 part hardener, by volume
- 3 × 6 L
18 L in total
50mm is within this product's maximum single pour of 50mm.
An estimate, not a specification – figures are rounded up, and pack sizes are treated as the total kit (base and hardener together).Always follow the product data sheet.
Related guides
All guidesRiver tables make a fantastic project. Whether you're using Deep Pour or Liquid Glass, follow this guide to get a successful finish every time.
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