2:1 Resin Pouring Depth: How Thick Can You Pour?
October 20261 min read
October 2026
Why Pour Depth Matters
Resin thickness affects heat generation, curing and the final result.
6 Things to Check
- Read the resin's recommended pour depth.
- Don't assume every 2:1 resin has the same limit.
- Consider mould size.
- Consider the amount of resin being mixed.
- Use layers when the product instructions require it.
- Don't exceed the manufacturer's recommended depth.
Fusion Vitro 2:1 is specified for 3–4 mm per coat.
Use the Fusion Resin Calculator for project quantity.
For deeper projects, explore Fusion Flex 3:1.