40 Lbs ULTRACAL 30 Gypsum Cement - Plaster - for Moldmaking and Ca...

40 Lbs ULTRACAL 30 Gypsum Cement - Plaster - for Moldmaking and Casting, Ideal for Latex Molds! Takes Excellent Detail

• Ultracal 30 Gypsum Cement for Professional Molding and Plaster Casting
• Very Low Expansion, Extremely Durable.
• Ideal for Latex Molds and Gelatin Molds. Popular also as a museum quality casting plaster
• Takes Extremely Fine Details!
• Professional Use Only. Can Get Hot When Hardening!