top of page

High Fire Clay

WC370 - Amador

An outstanding all-purpose clay with a warm orange-brown hue. Moist and durable, it contains fine sand and is resistant to cracking during firing. Affordable and reliable, it’s perfect for both professionals and students.

WC373 - Dark Brown

A medium-coarse dark clay with 60 mesh sand, suitable for various forming techniques. Fires deep brown in reduction and warm brown in oxidation.

WC376 - LB Blend

Long Beach Blend is a highly fluid throwing clay favored for open forms ranging from small to large. Fires to light brown in reduction.

WC379 - B Mix Δ10

A premier white stoneware with a smooth, porcelain-like texture that’s a pleasure to throw and form. It fires to a gray-white color in reduction and is recommended for throwing as an affordable alternative to true porcelain.

WC381 - Big White

A gray-white clay with excellent throwing properties, enhanced by 60 mesh sand and 30–60 mesh grog for added strength. Suitable for throwing, handbuilding, and sculpture, it fires to a gray tone in reduction.

WC382 - Half & Half Δ10

This clay combines white stoneware and porcelain in equal parts, creating a very throwable white body with a light gray-white tint in reduction. Made with fine sand, it’s ideal for throwing and handbuilding.

WC384 - Dave's Porcelain

An outstanding throwing body, ideal for thin walls and larger pieces. Excellent for slab work and any project requiring a vitreous clay. Fires light gray.

WC389 - WSO

A light gray clay body with fine sand that fires to gray-white in reduction. It remains slightly open even at Cone 10, so care is advised when using it for functional ware. Recommended for sculpture, but also suitable for throwing and handbuilding.

WC631 - #550 Porcelain

Known as Miller, this porcelain is made primarily from English Grolleg and enhanced with plasticizers to be the finest translucent porcelain available — perfect for throwing, thin slab work, and handbuilding. It’s the go-to “standard” porcelain.

WC843 - Soldate 60

This clay features finer 60 mesh sand compared to traditional Soldate clay, offering a medium-coarse texture. Its gray raw color and high sand content make it ideal for large thrown pieces and sculptural forms.

Address

1912 Cleveland Avenue

National City, CA

91950

Contact

Call: (619) 477-1004

Text: (619) 514-9974

Opening Hours

Monday - Thursday

9:00 am - 4:00 pm

  • Facebook
  • Instagram
bottom of page