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Please be aware that clay is susceptible to freezing. We take precautions to monitor weather conditions at the shipping destination; however, we cannot guarantee protection against freezing temperatures during transit. Please plan your clay purchases accordingly.
Please be aware that our clay is susceptible to freezing. We take precautions to monitor weather conditions at the shipping destination; however, we cannot guarantee protection against freezing temperatures during transit. Orders shipped during cold weather may be exposed to conditions that could affect the quality of the clay. Please plan your clay purchases accordingly.
#1 Pottery Plaster

Hydrocal

$29.00 - $29.00
$29.00
$29.00 - $29.00
$29.00

Hydrocal is a gypsum cement appreciated in arts and crafts for its unique properties. 

Solid and Hollow Casting: Ideal for creating lamp bases and figurines with intricate details.

High Green Strength: Designed for thin sections to minimize breakage during mold removal.

Intricate Molds: Excellent for use in complex mold designs due to its durability.

Sold in 50lb bags. The price above is price per 50lb bag. Enter the number of bags. Quantity break pricing will be applied at checkout.
1 bag= 50lbs, 2 bags= 100lbs, 4 bags= 200lbs

If purchasing 200lb+, call (405) 510-0076 or email office@mammothclay.com to order.