Kiln Shelves
We manufacture kiln shelves in multiple shapes and sizes for export shipments.
We manufacture kiln shelves in multiple shapes and sizes for export shipments.
Full round kiln shelves in popular diameters.
Diameter: 10"
Diameter: 12"
Diameter: 13"
Diameter: 15.5"
Diameter: 16"
Diameter: 20"
Diameter: 21"
Diameter: 26"
Half round shelves for flexible stacking and kiln layouts.
Diameter: 10"
Diameter: 12"
Diameter: 13"
Diameter: 15.5"
Diameter: 20"
Diameter: 21"
Diameter: 26"
Square kiln shelves in common sizes.
Size: 12" x 12"
Size: 14.5" x 14.5"
Size: 16" x 16"
Size: 20" x 20"
Size: 21" x 21"
Size: 24" x 24" x 1"
Size: 6" x 6"
Size: 7" x 7"
Rectangular kiln shelves for long spans and efficient packing.
Size: 21" x 10.5"
Size: 26" x 13"
Size: 13" x 26"
Size: 11" x 28"
Size: 14" x 28"
Size: 5" x 7"
Size: 6" x 4"
Size: 7.5" x 11.5"
Size: 12" x 24" x ¾"
Size: 12" x 24" x ⅝"
Size: 22" x 11" x ⅝"
Size: 26" x 13" x 1"
Size: 26" x 13" x ¾"
Special shapes like 8-sided, 10-sided, and dodecagon profiles.
Profile: 8-sided
Profile: 8-sided half
Profile: 10-sided | Diameter: 21"
Profile: 10-sided half | Diameter: 21"
Profile: 12-sided | Size: 24"
Profile: 12-sided half | Size: 24" x 12"
Send your required size, thickness, and quantity — we manufacture to drawings.
Diameter & thickness as requested
Size & thickness as requested
Size & thickness as requested
8/10/12-sided, cut-outs, and profiles
Cordierite has become one of the most widely used refractory materials for pottery kiln furniture because it combines strength, durability, and excellent thermal performance. Repeated heating and cooling cycles place significant stress on kiln furniture — Cordierite is specifically valued for its ability to withstand these demanding firing conditions while maintaining dimensional stability over time.
Every kiln shelf is manufactured to deliver dependable performance under demanding firing conditions — combining durability, precision, and long service life for consistent firing results.
Designed to perform reliably under repeated temperature changes — rapid heating and cooling cycles are a standard part of every kiln firing schedule.
Designed for reliable performance in high-temperature ceramic firing applications, making them ideal for pottery studios and ceramic manufacturers.
A stable firing surface is essential for producing high-quality ceramic products. Our kiln shelves provide dependable support throughout every firing cycle.
Manufactured using high-quality cordierite refractory materials, designed for repeated use over many firing cycles to reduce replacement frequency.
Consistent dimensions and accurate flatness ensure better kiln loading and improved firing consistency across every production batch.
We manufacture kiln shelves in a wide variety of standard shapes and sizes, with custom dimensions available to match specific kiln designs.
Cordierite Kiln Shelves are widely used across the global ceramics industry for both studio pottery and large-scale industrial ceramic production.
Fire handmade mugs, bowls, plates, vases & decorative ceramics while maximizing kiln capacity
Support unique handcrafted creations safely during every firing cycle
Schools & universities where reliability and repeated performance are essential
Dinner plates, bowls, cups, saucers & serving ware production environments
Home-based potters & hobby ceramic artists firing in electric kilns
Bulk supply for distributors serving pottery studios worldwide
Testing new ceramic formulations and firing processes
Our Cordierite Kiln Shelves are manufactured to meet the demanding requirements of professional ceramic firing applications.
| Property | Specification |
|---|---|
| Material | High-Quality Cordierite Refractory |
| Application | All Types of Kilns |
| Maximum Working Temperature | 1320°C |
| Product Type | Kiln Furniture |
| Available Shapes | Round, Square, Rectangle, Octagon, Decagon, Dodecagon (Full & Half of all shapes) |
| Available Thickness | Multiple Standard Options |
| Manufacturing | Factory Manufactured |
| Custom Sizes | Available |
| Bulk Orders | Accepted |
Quality kiln shelves begin with quality manufacturing. Every Cordierite Kiln Shelf undergoes a carefully controlled production process to ensure dimensional accuracy, reliable performance, and consistent quality.
Only carefully selected refractory raw materials are used to manufacture high-quality kiln furniture.
Raw materials are processed and formed into the required shelf dimensions using precision manufacturing methods.
Products are dried under controlled conditions before firing to ensure dimensional stability.
Each kiln shelf is fired under carefully monitored conditions to achieve the required strength and thermal performance.
Final products undergo 100% dimensional and physical inspection, along with laboratory sampling tests for every specification from each kiln batch. Only after successfully meeting all quality control parameters are the products packed and shipped to customers.
Products are securely packed to withstand international transportation and ensure safe delivery worldwide.
Common questions about our Cordierite Kiln Shelves and how to choose the right product for your application.
Cordierite kiln shelves are high-temperature refractory shelves used inside all types of kilns for firing pottery, sanitaryware, porcelain, and other ceramic products. They provide excellent heat distribution for consistent firing results.
Cordierite kiln shelves are suitable for ceramic firing applications operating at temperatures up to 1320°C, depending on the firing process and application.
Square, Rectangular, Round, Half Round, Octagon, Half Octagon, Decagon, Dodecagon, and custom-designed kiln shelves to suit different kiln configurations and applications.
Yes. We manufacture custom Cordierite Kiln Shelves according to customer drawings, dimensions, kiln designs, and production requirements. Contact us with your specifications for a detailed quotation.
Yes. Our Cordierite Kiln Shelves are specifically designed for electrically powered pottery kilns and ceramic production kilns used by pottery studios, ceramic manufacturers, educational institutions, and industrial ceramic facilities.
Yes. We specialize in supplying bulk quantities of Cordierite Kiln Shelves to pottery supply distributors serving professional potters, ceramic artists, educational institutions, and hobby pottery communities worldwide.
We supply kiln shelves to customers across the United States of America (USA), Canada, the United Kingdom (UK), France, Germany, Italy, Saudi Arabia, India, UAE, Malaysia, Indonesia, Bangladesh, and other international markets.
Buying directly from a manufacturer provides factory-direct pricing, consistent product quality, custom manufacturing options, reliable production schedules, and long-term supply support. Abref has been manufacturing Cordierite Kiln Furniture since 1991 and offers over 600 kiln refractory products.
Contact our team by email, phone, or WhatsApp with your required kiln shelf dimensions, thickness, shape, quantity, application, and delivery destination. We will provide a detailed quotation based on your specifications and order quantity.
Send your required dimensions and quantity. We respond within 24–48 hours.