Hydrocal White Gypsum Cement, USG, MPLHYCALW50

Regular price
$37.08
Sale price
$37.08
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per 

A basic gypsum cement with a use consistency of 45 lbs. of water per 100 lbs. of plaster, Can be carved or added to. Setting expansion and compressive strength about twice that of Moulding, Casting or Pottery Plaster.