Slip trialing recipe for stoneware and porcelain — Cone 10 and Cone 6, using commonly available materials.

Slip Trailing Recipe - Sticky and Stretchy - 
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  Helmer......................    23.53  
  EPK.........................    15.69  
  Minspar 200.................    21.57  
  Silica......................    17.65  
  OM #4 Ball Clay.............    19.60  
  Bentonite...................     1.96  
                              =========
                                 100.00

Add:

  3124........................     5.00