About Art Clay Silver

Who Makes Art Clay Silver?

Art Clay is made in Japan by Aida Chemical Industries, a family-owned company. Aida Research and Development obtained their patent for the manufacturing process of metal clay, which became Art Clay, in 1991. By late 1992, the clay, paste, and syringe types were created. Along with books and other accompanying materials, Art Clay Silver and Gold were introduced the Japanese general public in April, 1994. Currently, Art Clay World, USA is the only North American distributor of Art Clay.

It Is Easy Being Green!

Aida Chemicals is a "green" company, collecting metals that have already been used and reclaiming them. Used photographic supplies and computer components, for example, are processed in huge amounts and become Art Clay Silver or Art Clay Gold. Aida combines these reclaimed metals with non-toxic, organic binders. The result is a safe, easily handled product. Every effort has been made to assure the safety of Art Clay artists. Even the production processes used to create Art Clay are designed to have minimal effects on the environment.

What is Art Clay Made Of?

Art Clay is composed of 1-20 micron sized silver particles, organic binder, and water. Once completely dried and fired, the remaining piece is 99.9% pure silver.

What is the difference between Sterling Silver and Pure Silver?

Sterling Silver is composed of 92.5% silver and 7.5% of one or more other metals. A common misconception is that copper always makes up the remainder, when in reality titanium, platinum, palladium, and a list of other metals are often used. The addition of another metal to the silver creates an alloy. Sterling Silver is stronger than Pure Silver, and as an alloy, it tarnishes more quickly as well. Pure Silver is composed of 99.9% silver and nothing else.

How Does Art Clay Become Silver?

When Art Clay Silver is taken out of the package, it is a slightly moist lump of clay, composed of silver powder, organic binders, and water. The clay is then molded into its desired generic shape, and dried. After completely drying, the clay can then be filed, sculpted, and sanded, after which it is fired with a gas stovetop, butane torch, or kiln. During the firing process, the organic binders burn away and the resulting silver particles "sinter", becoming denser and stronger. The burning away of binders and sintering of metal causes the piece to shrink 8-10% in overall size. Once completely fired, the remaining piece is composed of 99.9% pure silver.

Is Art Clay Safe To Use?

Yes, all but one of Art Clay's products are non-toxic, and most carry the ACMI "AP" seal.

The manufacturer of Art Clay, Aida Chemical Industries, Co., Ltd. is a member of the Art & Creative Materials Institute (ACMI.)

About the Art Creative Materials Institute (ACMI)

The Art & Creative Materials Institute, Inc. is an international association composed of a diverse and involved membership, and is recognized as the leading authority on art and creative materials. ACMI's members are art and creative materials manufacturers, and currently there are over 210 members.

Since its inception, ACMI's certification program has certified that products in the program are either non-toxic or appropriately labeled with any cautionary language and safe use instructions. Of the 60,000 art materials in the program, 100% of the children's products and 85% of those meant for the adult artist are certified as non-toxic. This certification program has received the endorsement of experts in the field of toxicology and is one of the finest industry programs in existence. ACMI seeks to create and maintain a positive environment for art and creative materials usage; to promote safety in art and creative materials; and to serve as an information and service resource on art and creative materials.

What do the ACMI Seals mean?

The AP (Approved Product) Seal, with or without Performance Certification, identifies art materials that are safe and that are certified in a toxicological evaluation by a medical expert to contain no materials in sufficient quantities to be toxic or injurious to humans, including children, or to cause acute or chronic health problems. Additionally, products bearing the AP Seal with Performance Certification or the CP Seal are certified to meet specific requirements of material, workmanship, working qualities, and color developed by ACMI and others through recognized standards organizations, such as the American National Standards Institute (ANSI) and the American Society for Testing and Materials (ASTM).

Are there any product information sheets?

Yes, there are product information sheets for all of the different forms of Art Clay. The links below offer an overview of each product. Individual instruction sheets and MSDS sheets are located available for each Art Clay Silver or Art Clay Gold product. If there is any more information you require on a particular product, please feel free to contact us.