Magnesite Cupels
Our high quality Magnesite cupels are the first choice for the absorption of lead buttons.
Benefiting from consistent lead absorption with low and consistent silver losses our cupels are the best choice for the cupellation process.
We offer a wide range of cupels from as low as 7mm up to 44mm with the ability to absorb a maximum of 75 grams of lead.
Sizes
Download these weights and dimensions to the right of this page.
| A | B | C | D | E | F | Lead Absorption | |
|---|---|---|---|---|---|---|---|
| Size | mm | mm | mm | mm | mm | mm | grams |
| 6a | 26 | 40 | 30 | 7 | 31 | 12 | 40 |
| 7a | 30 | 40 | 30 | 9 | 31 | 12 | 50 |
| 7as | 34 | 40 | 30 | 14 | 31 | 12 | 60 |
| 8 | 30 | 44 | 36 | 13 | 36 | 13 | 65 |
| 8s | 34 | 44 | 36 | 16 | 36 | 13 | 75 |
Our specialist technical engineers work closely with our customers to find the right cupel for your requirements.
Quality
Our Magnesite cupels are manufactured from premium grade raw materials under an ISO 9001:2015 quality management system.
For more information, contact us today.