Vitreous Grogged Sculpture Body

Share from Insight-live.com (Lab Documentation and Calculation System) by Digitalfire. https://digitalfire.com

Can you take a vitreous cone 6 brown burning body, add lots of coarse grog and get a vitreous cone 10R body? Yes.


MASTER RedArt Sculpture Clay

Code #

MHSCUL

Materials Amt Units
REDART (M2 Middle Fire Red) 4.000 50BG 20.00%
SIL-CO-SIL 90 (Silica) 1.000 50BG 5.00%
Christy STKO22S Grog (Grog) 5.000 50BG 25.00%
TILE #6 KAOLIN (Sapphire Kaolin) 2.000 50BG 10.00%
OM4 BALL CLAY (OM #4 Ball Clay) 8.000 50BG 40.00%

Total:453,600.00 (R)

Notes

Pictures

Sculpture clay mix change

Left: last of old mix 2014 using RedArt
Right: Two runs in 2014 of the native sculpture recipe (using Plainsman materials).

Alternate Code Number:SCULP

XML (to paste into Insight)

<?xml version="1.0"?> <recipes version="1.0" encoding="UTF-8"> <recipe name="MASTER RedArt Sculpture Clay" id="73811" key="BrpFWaF8" date="2024-01-18" codenum="MHSCUL" picturebasename=""> <recipelines> <recipeline material="REDART" lookup="M2 Middle Fire Red" amount="4.000" tolerance="" unitabbr="50BG"/> <recipeline material="SIL-CO-SIL 90" lookup="Silica" amount="1.000" tolerance="" unitabbr="50BG"/> <recipeline material="Christy STKO22S Grog" lookup="Grog" amount="5.000" tolerance="" unitabbr="50BG"/> <recipeline material="TILE #6 KAOLIN" lookup="Sapphire Kaolin" amount="2.000" tolerance="" unitabbr="50BG"/> <recipeline material="OM4 BALL CLAY" lookup="OM #4 Ball Clay" amount="8.000" tolerance="" unitabbr="50BG"/> </recipelines> </recipe> </recipes>

Born: 1980-01-01, Modified: 2024-01-18 20:14:59

Sculpture Clay

Code #

P5867

Location

BOX31

Notes

*Dry shrinkage for this run just slightly higher than master specs., fired bars show a little higher porosity.

Pictures

Hump mold bowl fired in April 2012

Hump mold bowl fired in April 2012 cone 10R. kiln, shelf B3. Used barnard slip deco. Bowl is actually a bit darker reddish brown than photo.

P5867 SCULPTURE CLAY fired bars

SculClayBars

Alternate Code Number:3568

Testdata

SHAB - Shrinkage/Absorption

DLEN FLEN FWT BWT CONE DSHR FSHR ABS
1193.8988.8237.9739.7911.06.1%5.4%4.8%
1293.9388.9038.8740.5710.2R6.1%5.4%4.4%
1093.8888.8538.2740.1010.06.1%5.4%4.8%
993.8088.9836.9938.969.06.2%5.1%5.3%
893.8089.2137.6539.928.26.2%4.9%6.0%
693.7489.4037.9340.806.06.3%4.6%7.6%
493.8990.1738.6142.124.06.1%4.0%9.1%
293.8090.7538.6542.832.06.2%3.3%10.8%
8893.8192.6038.7044.10-4.06.2%1.3%14.0%

SOLU - Soluble Salts

FIRE
1NIL

DFAC - Drying Factor

DFAC SOLD
1B110-VLITE

CLWC - Clay Water Content - Powder, Plastic

WPOW WPUG PUGW PUGD POW% PUG%
1N/A20.1246.5037.0420.3%

SIEV - Sieve Analysis 35-325 Wet

TOT 35M 48M 65M 100M
110027.80.06TR..05

LDW - LOI/Density/Water Content

WWGT DWGT H2O LOI DENS
129.6424.0119.0%

XML (to paste into Insight)

Born: 2012-02-02, Modified: 2024-01-18 20:14:36