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Non-Electrical Kiln Spares (Fire Bricks, Vent Plugs, Fibre Blankets)

At Potclays, our range of non-electrical kiln spare parts and accessories is designed to ensure your kiln continues to run at its very best. Whether you need fire bricks, vent plugs or even insulation like ceramic fibre blankets, our high-quality products are designed for quick and easy installation and optimal performance. Many of these components are essential for kiln maintenance and repair, and effective long-term firing. With the right spares, you can prolong the life of your kiln and ensure consistent results in your projects. Browse our range today.

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3 Grooved Brick for the Potclays S43 and S65 kilns

3 Grooved Brick for the Potclays S43 and S65 kilns

Potclays Kilns 810-1015 - In stock
£13.32 (Inc. VAT) £11.10 (Exc. VAT)
4 Grooved Brick for the Potclays S105 kiln

4 Grooved Brick for the Potclays S105 kiln

Potclays Kilns 810-1016 - Pre-Order
£14.68 (Inc. VAT) £12.23 (Exc. VAT)
Complete Easy-Lift Hinge for L&L 12 sided kilns

Complete Easy-Lift Hinge for L&L 12 sided kilns

8SGHNGE/28 - Pre-Order
£516.00 (Inc. VAT) £430.00 (Exc. VAT)
e23S & e23T Sidebrick - Element Holders

e23S & e23T Sidebrick - Element Holders

L&L Kilns USA 8FE2300/00 - Pre-Order
£43.12 (Inc. VAT) £35.93 (Exc. VAT)
Fuego leg to take castor with bolts. (Castor not included)

Fuego leg to take castor with bolts. (Castor not included)

Potclays Kilns 801-000802 - Pre-Order
£14.80 (Inc. VAT) £12.33 (Exc. VAT)
JM26 Brick 9x4.5x3

JM26 Brick 9x4.5x3

Potclays Kilns 810-1002 - In stock
£12.37 (Inc. VAT) £10.31 (Exc. VAT)
K23 Brick 9x4.5x2.5

K23 Brick 9x4.5x2.5"

Potclays Kilns 810-1000 - In stock
£9.96 (Inc. VAT) £8.30 (Exc. VAT)
K23 Brick 9x4.5x3

K23 Brick 9x4.5x3

Potclays Kilns 810-1001 - In stock
£9.96 (Inc. VAT) £8.30 (Exc. VAT)
L&L Kilns Vent Plug/Bung

L&L Kilns Vent Plug/Bung

8CGPEEP/00 - Pre-Order
£15.37 (Inc. VAT) £12.81 (Exc. VAT)
Large kiln bung suitable for most front loading kilns

Large kiln bung suitable for most front loading kilns

Potclays Kilns 810-1051 - In stock
£12.05 (Inc. VAT) £10.04 (Exc. VAT)
W/Harness Fuego/Robi

W/Harness Fuego/Robi

8HARNF&R - Pre-Order
£62.51 (Inc. VAT) £52.09 (Exc. VAT)

Essential Fire Bricks for Kilns

Kiln bricks are an integral part of the firing process, designed to withstand extreme temperatures and provide excellent insulation. Whether you're firing stoneware or earthenware, fire-resistant bricks ensure your kiln can handle the heat and retain it well. 

Our clay fire bricks are made to provide durable insulation, preventing heat loss and ensuring results remain consistent. They are available in a range of different sizes to fit various kiln models and firing needs. 

Vent Plugs for Ventilation Control

Vent plugs are another crucial component, designed to help with controlling air flow within your kiln and ensuring proper ventilation during the firing process. They help to prevent the build-up of harmful gases and moisture inside the kiln, which could have an impact on firing results.

Kiln plugs can be used at a range of firing temperatures and are compatible with a range of kiln manufacturers. Using these products can help prevent damage to both your kiln and your projects.

Fibre Blankets for Insulation

Ceramic fibre blankets are a vital part of a kiln's insulation system, designed to provide thermal protection while being lightweight and easy to handle. This insulation equipment is used to line the walls of your kiln, improving heat retention and reducing energy consumption. 

Particularly useful for custom insulation projects, proper use of these blankets ensures that heat is distributed evenly throughout the firing process. They are easy to install and shape to fit the design of your kiln, making them ideal for repairs or replacement installations.

Why Choose Potclays?

At Potclays, we stock a comprehensive selection of kiln spares designed to meet the requirements of a number of firing processes. We also offer kilns and kiln furniture for when you're looking for the next upgrade. Our product range is designed to support the needs of potters of all skill levels, from hobbyists to professional studios. 

Need expert advice? We use over 90 years of ceramics industry experience to help in any way we can. Whether you need advice on kiln maintenance, selecting the right spares or something else, don't hesitate to get in touch. We're always happy to help.

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