Ceramic Clay Plaster Molds

Our goal is produce the finest quality slip cast molds available using united states gypsum 1 pottery plaster.

Ceramic clay plaster molds.

Over the next 13 years a number of mold brands have been added making us the largest manufacturer of pottery molds in the ceramic arts industry with almost 12 000 designs available. Apt ii mend a mold apt003. Remember that clay shrinks so your plaster molds should be about 10 larger than the desired size of your final piece depending on the clay used you can use cheesecloth between the plaster mold and the clay to facilitate removal especially as the plaster starts to get wet. The most common pottery mold for clay is the press mold also known as sprig molds for clay.

We have a full range of shapes and themes including sculptured pieces tableware and seasonal we have enabled cookies to ensure that we give you the very best experience on our website. The creative paradise handbuilding molds are our primary line of pottery molds for clay. Apt ii mend a mold was designed and formulated specifically for repairing plaster ceramic molds. Press molds for clay.

Our molds are suitable for both beginning and advanced students as well as professional potters. Hump molds are very easy to work with and provide great results just press a slab of wet clay over the mold. This keeps clay from sticking to them and helps reduce warping. 3d bird soap mold small bird silicone mould for soap making chocolate candy molds cake fondant topper decoration resin clay plaster candle crayon melt mold random color 4 9 out of 5 stars 11 11 99 11.

Sprig molds are usually an open flat design manufactured from plaster which is appropriate for slip casting or working with moist clay. Let air circulate around your plaster mold as it dries. All molds listed on this site are new. How to make a plaster mold for slip casting part 2.

The molds that we currently carry are for forming slabs and or texturing slabs of clay and not slips of clay. Plaster molds are used in pottery because they absorb water out of the clay as it dries. Ceramic molds are usually made out of plaster for use with liquid clay slip while some may also be used as presses for clay slabs. Hump molds are convex forms over which a slab of clay can be draped.

Wrap aluminum flashing around the prototype to serve as cottle boards leaving a 1 2 inch gap between the flashing and the edge of the clay form the flashing creates a barrier to contain the plaster once it is poured onto the prototype 3.