Ababi on sun 12 aug 01
Looks to me more like cone six matte glaze, Reduction? I never done,
oxidation? I don't know what this amount of rutile will make to the color.
Antique green
=============
Nepheline Syenite... 44.00 44.90%
Whiting............ 15.00 15.31%
Talc............... 13.00 13.27%
Kaolin (EPK)....... 10.00 10.20%
Zinc Oxide......... 3.00 3.06%
Copper Carbonate... 3.00 3.06%
Rutile.............. 10.00 10.20%
========
98.00
CaO 0.39* 9.87%
MgO 0.27* 5.03%
K2O 0.06* 2.47%
Na2O 0.19* 5.39%
ZnO 0.09* 3.45%
TiO2 0.30 11.10%
ZrO2 0.00 0.10%
Al2O3 0.35 16.31%
P2O5 0.00 0.03%
SiO2 1.67 45.84%
Fe2O3 0.01 0.42%
Si:Al 4.77
SiB:Al 4.77
Expan 9.11
Ababi
----- Original Message -----
From: "Ron Roy"
To:
Sent: Sunday, August 12, 2001 12:54
Subject: Re: Antique Green
> Way short of silica - not durable - will probably change colour in use -
> test with lemon or orange slice overnight.
>
> RR
>
>
> >I can't remember if this fits the glaze criteria that was desired,
> >but I just ran across an Antique Green in Burleson's Ceramic Glaze
> >Handbook.
> >
> >Antique Green Cone 9-10, Reduction
> >
> >Nepheline Syenite 44.0
> >Whiting 15.0
> >Talc 13.0
> >Kaolin (EPK) 10.0
> >Zinc Oxide 3.0
> >
> >Copper Carbonate 3.0
> >Light Rutile 10.0
>
> Ron Roy
> RR# 4
> 15084 Little Lake Rd..
> Brighton,
> Ontario, Canada
> KOK 1H0
> Residence 613-475-9544
> Studio 613-475-3715
> Fax 613-475-3513
>
>
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