Feldspar: F-4 (soda)
F-4 Feldspar is used extensively as a flux in medium to high temperature clay bodies and glazes.
| Quantity | 1 - 9 | 10 - 49 | 50+ |
| Price | $1.35 | $0.60 | $0.50 |
| full bag weight: 50lb | |||
| Quantity | 1 - 9 | 10 - 49 | 50+ |
| Price | $1.35 | $0.60 | $0.50 |
| full bag weight: 50lb | |||