SUBSCIBE clayart Anonymous on sat 27 aug 11
I am a long time lurker and wondering if anyone can help, I have looked i=
=3D
n
the archives but to no joy. I am relatively new to ceramics as in I haven=
=3D
't
quite reached a decade but definitely still learning.
I have a problem with my porcelain casting slip I brought from a UK ceram=
=3D
ics
supplier. I brought it in powdered form and all i had to add is water and=
=3D
sodium silicate.
5kg powdered slip
2.5 litres water
6grams sodium silicate 140
Now i only had sodium silicate 75 which they said would be fine, but the
slip is full of micro bubbles rendering it useless for casting.
I am guessing there is too much sodium silicate but really i have no idea=
=3D
.
Any help would be appreciated.
I am also currently stuck in the middle of rural france so my supplies ar=
=3D
e
limited, but any one know of a ceramic supplier in the Pas de Calais regi=
=3D
on
please let me know, i am usually in London UK and missing the pollution a=
=3D
nd
shops.
Thank you in advance=3D20
Megan Rowden=3D20
| |
|
