Frits
Potterycrafts Frits Technical Data
| Ref | Description | a* | Firing Range øC | SiO2 | B2O3 | ZrO3 | MgO | Al2O3 | PbO | Na2O | K2O | CaO | Li2O | ZnO | BaO |
| P2950 | Lead Bisilicate | 6.5 | 900 - 1100 | 29.0 | 12.0 | 59.0 | |||||||||
| P2953 | Borax (E) | 8.3 | 900 - 1100 | 49.6 | 18.0 | 0.1 | 7.5 | 8.8 | 1.7 | 14.1 | |||||
| P2954 | Calcium Borate | 6.1 | 1050 - 1160 | 17.9 | 50.3 | 0.1 | 4.9 | 0.3 | 26.5 | ||||||
| P2955 | Borax (J) | 10.9 | 920 - 1050 | 48.9 | 13.5 | 9.1 | 10.9 | 8.8 | 8.8 | ||||||
| P2960 | Low Expansion Frit | 3.8 | 1020 - 1150 | 63.4 | 17.6 | 2.2 | 8.5 | 0.2 | 3.7 | 1.1 | 3.2 | ||||
| P2961 | Alkaline (Standard) | 6.9 | 900 - 1100 | 50.4 | 25.2 | 0.1 | 7.3 | 12.1 | 3.4 | 0.2 | |||||
| P2962 | High Alkali (T) | 13.4 | 880 - 1060 | 52.5 | 3.4 | 5.2 | 18.6 | 10.3 | 2.9 | 6.9 | |||||
| P2963 | Soft Alkaline | 14.5 | 850 - 1000 | 52.7 | 10.8 | 0.1 | 4.9 | 0.3 | 26.5 | ||||||
| P3110 | Low boro silicate Ferro | 10.1 | 920 - 950 | 69.8 | 2.6 | 3.7 | 15.3 | 2.3 | 6.3 | ||||||
| P3124 | Standard boro silicate Ferro | 7.9 | 1000 - 1020 | 55.3 | 13.7 | 9.9 | 6.3 | 0.7 | 14.1 | ||||||
| P3134 | High Alkaline Ferro | 9.6 | 980 - 1000 | 46.5 | 23.1 | 10.3 | 20.1 | ||||||||
| P3195 | High Boro Silicate Ferro | 6.5 | 920 - 950 | 47.4 | 23.0 | 12.4 | 5.99 | 11.2 | |||||||
| R1122 | White Zircon Borax | 7.1 | 960 - 1080 | 55.9 | 13.5 | 12.1 | 0.7 | 4.4 | 6.1 | 0.2 | 6.0 | 1.2 |
P3356 Gerstley Borate
From £12.99 (inc VAT)
£10.83 (ex VAT)
Ferro 3134 High Alkaline Frit
From £14.99 (inc VAT)
£12.49 (ex VAT)
P2954 Calcium Borate Frit
From £26.00 (inc VAT)
£21.67 (ex VAT)
P2950 Lead Bisilicate Frit
From £19.99 (inc VAT)
£16.66 (ex VAT)
P2995 Borax (J) Frit
From £14.99 (inc VAT)
£12.49 (ex VAT)
Ferro 3195 High Boro Silicate Frit
From £13.99 (inc VAT)
£11.66 (ex VAT)
P2962 High Alkali Frit
From £11.99 (inc VAT)
£9.99 (ex VAT)
P2961 Alkaline Standard Frit
From £17.99 (inc VAT)
£14.99 (ex VAT)
Ferro 3110 Low Boro Silicate Frit
From £14.99 (inc VAT)
£12.49 (ex VAT)
Ferro 3124 Standard Boro Silicate Frit
From £13.99 (inc VAT)
£11.66 (ex VAT)
P2960 Low Expansion Frit
From £15.99 (inc VAT)
£13.33 (ex VAT)
P2953 Borax (E) Frit (Waterground & Dried)
From £24.00 (inc VAT)
£20.00 (ex VAT)
P2963 Soft Alkaline Frit
From £14.99 (inc VAT)
£12.49 (ex VAT)
