

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
🔥 Melt like a master jeweler with Rosenthal’s pro-grade flux!
Rosenthal Collection Borax Flux Granular (1 LB) is a professional jeweler’s essential, formulated to reduce oxidation and promote smooth metal flow during casting of gold, silver, and sterling. Packaged in a resealable bag for freshness, it delivers consistent, clean melts trusted by experts since 1926.














| ASIN | B09TWSMJTY |
| ASIN | B09TWSMJTY |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 4.5 4.5 out of 5 stars (492) |
| Customer reviews | 4.5 4.5 out of 5 stars (492) |
| Date First Available | 26 March 2022 |
| Date First Available | 26 March 2022 |
| Item Package Quantity | 1 |
| Item Weight | 431 g |
| Item model number | 1 |
| Item model number | 1 |
| Manufacturer | RJS |
| Manufacturer | RJS |
| Material | Other |
| Package Dimensions | 15.09 x 12.8 x 3.71 cm; 431 g |
| Package Dimensions | 15.09 x 12.8 x 3.71 cm; 431 g |
| Part number | 1 |
| Size | 1 LB |
Trustpilot
4 days ago
3 weeks ago