Macs Mud
Brick Red
100% NZ Clay. Terracotta. Very fine sand which adds to strength.
Firing range 1050 - 1170 degrees.
$45 a 20kg Bag
$42.50 a 20kg Bag when purchasing 100kg of clay.
Northern Redstone
Fires a Classical Orange Terracotta. 100% NZ Clay
Firing range 1100 - 1250
Water Absorption 8% @1180degrees 5%@1220degrees 3%@1280degrees
$45 a 20kg Bag
$42.50 a 20kg Bag when purchasing 100kg of clay
Classic White
Smooth fine White Clay.
Firing range 1150 to 1280 degrees
$62 a 20kg Bag
$58 a 20kg Bag when purchasing 100kg of clay.
Buff Stoneware
Iron Bearing plastic Stoneware. 100% NZ clay.
Firing range 1150 to 1300 degrees
$52 a 20kg Bag
$48 a 20kg Bag when purchasing 100kg of clay.
Whitestone
White Stoneware Clay good for Raku through to high fired Stoneware. Good for larger works. Has a medium sized grog (40mesh) adding to it's greenware strength.
$53 a 20kg Bag
$50 a 20kg Bag when purchasing 100kg of clay.
Speckled Buff
A superb buff coloured clay, with a white/grey/black speckle (fine-medium grog). Most suitable for handbuilding and sculptural applications, but with the grog being fine enough that throwing on the wheel is still possible. Made from 100% New Zealand clay.
Firing range 1050 to 1300 degrees. less than 1% water absorbtion at 1220 (cone 6)
$62 a 20kg bag.
$58 a 20kg bag when purchasing 100kg of clay