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"Painting in Smoke"
New Raku Book on
David Roberts
by Lynne Green
is now in!

Painting with smoke

Smooth-On Mold-Making


Our Easy Riser Raku Kiln

The complete Raku package. Now includes a free Digital Pyrometer!

Our Easy Riser Raku Kiln makes raku firing safe, efficient and fun with its coutnter weight system. Comes complete with base ring assembly, Venturi burner, fuel hose, high pressure regulator, counter weight, shelf and posts (all you need is the fuel supply).

This Kiln can be set up for either propane or natural gas. The kiln's interior is 21 inches diameter and 21 inches high.
Also available with Baso Safety System add $175.00.

Talk to us about our Raku products and services

  • SPS Raku Clay
  • A complete line of Raku glazes
  • Chemicals to mix your own glazing
  • SPS Firing Services

Gas Kilns

We make kilns of all sizes, both electric and gas. Use the link at the bottom of the page to view the cuffent prices for our standard electric kilns. Please call for quotes on custom sizes


Welcome to Seattle Pottery Supply TV

We've done it.. we've created our own television channel that we are now in the process of developing content and and doing programming for. We'd also like to focus on some of the important work our customers are doing. Call us if you have content links on YouTube to share. Inquiries with us about advertising opportunities are also welcome. Call us at 1-800-522-1975.

Gift Certificate
(Packing charge on shelves based on destination, not percentage of cost.)


Cool Ice is NEW!! It's a marvelous Cone 6 porcelain "from the land down under" with special pricing for CASH or CREDIT

Southern Ice Piece

Porcelain Piece by Hector Herrera
using Southern Ice

Southern Ice is a truly magnificent, translucent, white porcelain. While it is one of the best porcelains available,  
it is also surprisingly easy to work with

For best whiteness and translucency fire in reduction.
SOUTHERN ICE has received international recognition as
one the world’s best porcelain bodies and is now sold in Europe, UK, USA, NZ, Switzerland, France and Singapore.

Based on customer demand we now have it in. CLICK HERE to order.

Crucible Kiln with ETL Listing

Crucible Electric Kilns are now ETL Listed!  This is great news for school architects needing to meet this more stringent code specification when designing and building new ceramics facilities.

See our complete line of Crucible Electric Kilns by CLICKING HERE

Duncan Glazes
All Duncan Glazes in-stock at SPS!
Concepts, CoverCoats, Envision Glazes, Satin Glazes, French Dimmensinos, Designer Glazes, Courtyard Art Glazes, Crackles Glazes, Pure Brilliance Clear Glaze, Crystals Glazes & X-TREME Dimensions
Most listed on-line or call to order.

KILN REPAIRS - Bricks, Elements, Replacement Parts for most kilns (Crucible, Skutt, Paragon, Amaco, Duncan & Olympic, etc.) - Contact us today and let us work up an estimate:




Prices are subject to change, and items may not be in stock.

WARNING: Some of our products can expose you to chemicals including Quartz, which are known to the State of California to cause cancer, and Lithium Carbonate, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to