Plainsman clay

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No tracking! No ads! All Glossary. A small clay mining and processing company located in Medicine Hat, Alberta, Canada. Plainsman makes dry and pugged clay bodies for potters, hobbyists and schools in the west.

Plainsman clay

Login Account Contact. Search Catalog. View Catalog. Product Info Sheets. Safety Data Sheets. Plainsman Clays has long specialized in the production of plastic clay bodies, both from the materials we mine ourselves and from imported refined minerals. We make translucent porcelains having a wide range of plasticities and working properties, firing temperatures from C and up and fired properties differing degrees of whiteness, translucency, thermal expansion and hardness. We have the experience necessary to produce quality and consistent porcelains: it is alot about knowing which materials are most appropriate from the many choices available and about great diligence in testing and responsive adaptation to the changing properties of the materials. These are very popular in industry as a way to save energy since they fire at low temperatures , for aesthetic purposes, and as a way to make strong and durable ware at the lowest possible temperatures eg. The ceramic tile industry uses huge amounts of terra cotta clays in single fire vitrifying processes. Making high quality ware with these bodies is a technical challenge. Glaze crazing and shivering, leaching, efflorescence, warping and bloating in the kiln, glaze adherence, etc are common issues. Diligence and know-how are required to be able to test and adjust terra cotta body recipes over a period of time to keep them consistent for your production department since terra cotta raw materials are generally more inconsistent in working and firing properties.

The result is complete blurring of the dividing line and coverage that looks natural and flawless. Making high quality ware with these bodies is a technical plainsman clay.

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Plainsman clay

Mid-temperature, finely ground and smooth, very plastic, semi-vitreous, dark red brown burning native body for functional ware. These fired bars show the progression of color from cone 4 bottom to cone 8 top. M fires dark red and is the material of choice for dark burning functional ware. It contains more of our native Redstone material than any other body. It is one of several bodies that we process to 60 mesh particle size and is intended to produce ware with a clean, unblemished glaze surface.

Confidant thesaurus

Not enough and coats dry too fast and go on too thick. This means that when your dealer orders a truckload of clay, materials, supplies, tools and equipment from us, they get it fast. This underglaze recipe needs more frit or a more potent one so that enough melting occurs to create a better bond. The middle two are complete buff stonewares made by mother nature e. And mow the grass! On the left is Plainsman M , a sandy and coarse body dry ground at 42 mesh. The bottom one can glaze ten million! A wide range of vitreous and refractory stoneware materials are available from our quarries in Montana, Idaho, Alberta, Saskatchewan and Manitoba. Special purpose Our clay reserves have many unusual materials that are difficult to find anywhere else. The top-most layer is the most plastic and has the most iron concretion particles used in our most speckled reduction bodies. This includes very high-coal ball clays, feldspathic low temperature vitrifying buff stonewares, kaolinitic sands, illitic stonewares, iron stained and concretion containing bentonites and ball clays, very high iron stonewares, feldspathic sands and volcanic ash. We keep all kinds of equipment and supplies in stock also in other storage areas , having a total value exceeding that of the clay. On the right on a wet-processed body, sieved at 80 mesh and then filter pressed - it is porcelain smooth. How is it possible to throw that thin?

Our clay bodies are named using arbitrary numbers with prefixes and suffixes as follows:. Our boxes of clay are stamped with a code number underneath the name of each clay.

But consider some advantages of tin. Pure stains contribute only one ceramic property: Color! Over the years Plainsman has maintained focus on supplying clay for pottery resisting pressure to develop other markets that would distract from that. The cone 6 mug on the left has the GA glaze , applied as a dipping glaze. This is a "badlands" slope in the Frenchman river valley. No tracking! Straight down until you hit the bed rock! The Plainsman Clays factory is right beside a baseball park. The clay resources in the area are truly astounding, not just in the quantity and quality but also in the magnificent landscape they define. To find past posts please use the search bar on this page.