20 Minute Casting Plaster, 50 lbs.

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  • Regular price $32.50
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*DUE TO HIGH SHIPPING RATES AND RISK OF BOX BREAKAGE FOR ITEMS WEIGHING 50 LBS AND ABOVE, WE STRONGLY SUGGEST YOU PICK UP PLASTER IN ONE OF OUR STORES. WE ARE NOT RESPONSIBLE FOR DAMAGE TO YOUR BOX(ES) DURING SHIPPING. 

This casting plaster is very similar to the #1 Molding Plaster we carry except that it sets within about 20 minutes. A great product if you need your plaster to set even faster! Also referred to as casting plaster or plaster of Paris, this is an extremely versatile material. Used by itself, it is still the standard for making mother molds for most flexible mold materials. As a sculptural medium, plaster has what is called a "period of plasticity" where it becomes clay like for a short time and can actually be modeled or sculpted. Is easily added to in this state as well. Simply use a little sisal, burlap or polypropylene fiber to reinforce this product and you're on your way.