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FRITTE FR7 BORO ALCALINE (CQ03)
€9.23
VAT included
Boro-alkaline frit - FR7 (CQ 03)
Ceramic compound.
TRANSPARENT CRACKED
TRANSPARENT ENAMEL GLOSSY very alkaline and fondant, suitable for raku techniques or metallic reflections.
Specially recommended as ceramic covered.
With the addition of metallic oxides, characteristic colours of alkaline enamels are obtained, as in the case of the CuO for turquoise blue.
The recommended firing temperature ranges from 800-950°C.
FRITTE FR7 BORO ALKALINE
Boro-Alkaline frit
Reference : FR7 (CQ03)
Delivered in a welded plastic bag.
Transparent enamel very Alkaline.
Recommended for crackled effects .
For its fusibility, it is recommended for Raku.
With metal oxides, it gives very beautiful colors, especially with copper which gives a superb turquoise blue.
Molar formula:
Na2O=0,60 Al2O3=0,22 SiO2=2,74.
K2O=0,40 B2O3=1,61
Molar mass:373,80g
Advice :
Firing range 800° C - 950° C
Expansion coefficient 25-300°C: 104
FR7
Data sheet
| Composition | Blei frei Sans plomb Senza piombo Sin plomo Without lead |
|---|