Specialty Clays and Mold Materials

Roma Plastelina, #1Roma Plastelina, #1A modeling material that is permanently pliable. The color is gray-green. It becomes softer as you work with it. Good for making models to cast in plaster.

Available in 2 pound blocks. Save by purchasing in larger quantities.

roma
Prima Plastilina, 551AAll natural grade modeling material. Medium consistency. Light Tan (non sulfur) - 2lb.

primaplastilina$11.53
<hr>Laguna Porcelain Slip - Cone 5/6 - 1 gallon
Laguna Porcelain Slip - Cone 5/6 - 1 gallon
Very White. 1 gallon plastic jar, 15 pound weight. Althou the picture looks rather gray the tile is white.

NS125$12.40
<hr>Marblex & Mexican Pottery Clay - 5 pounds
Marblex & Mexican Pottery Clay - 5 pounds
A self hardening clay compound that is non toxic, durable and hard after it is dry, but not waterproof. Marblex is gray in color, and Mexican Pottery clay is terra-cotta.

marblexRegular price: $13.49Sale price: $10.79Color: 
<hr>Sculptamold - 3 pounds
Sculptamold - 3 pounds
Combines the best features of clay, plaster and paper mache. In dry form, this white, nontoxic compound is quickly prepared by adding water, sets in 30 minutes. Clings to most surfaces and does not shrink. Pieces are light weight and durable. May be carved, sanded or sawed.

sculptamoldRegular price: $7.79Sale price: $6.23

Kiln Prop - 12" x 6" x 1"
Used to support porcelain doll parts to prevent flat spots.

kilnprop$2.40
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Rubber Latex - Pint
Used to make flexible molds and will withstand approx. 250 castings. This thick white liquid is applied over models, multiple layers are necessary.

latexRegular price: $19.95Sale price: $15.96
<hr>Mold Straps
Mold Straps
Made of heavy duty polyester webbing, metal buckle, easy assembly, quick release. 1" wide. Available in 5 color coded lengths.

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Rubber Band Straps, 1#
Available sizes, 4" / 6" / 8", or the 4" to 9" assortment. Please click on the size you want.

bandstraps$5.36Sizes,: 
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Plaster Separator, 2# (Pint)
AMACO plaster separator is used for sizing an original model made of any other porous material. It is used to size molds when casting reproductions in plaster. Brushing is the usual method of application. list $7.00

plasterseparatorRegular price: $9.30Sale price: $7.44
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Rigidwrap, 1/2#
Is a plaster coated cloth. Cut material to length, wet, and it will conform to any shape or armature form. 4” wide x 180” (15 feet)long. Instructions included.

rigidwrap$5.05
<hr>#1 Plaster  |  Hydrocal  |  Hydrastone
#1 Plaster | Hydrocal | Hydrastone
#1 Pottery Plaster - This white plaster is the standard for making molds, sculptures or bats. Mix with water, set in 20 - 30 min.

Hydrocal White & Hydrastone - These plasters are good for sculpture, Hydrastone is suitable for outdoors.

Instructions for Mixing Plaster - Always mix plaster into water.

Product Parts of water by wgt per 100 parts plaster
#1 plaster - 70 parts water
Hydracal White - 45 parts water
Hydrastone - 32 parts water


plaster