Boost your kiln's performance with Cobcraft kiln insulating bungs, designed to help your kiln achieve higher temperatures. Available in two sizes, these bungs are a perfect fit for your specific kiln model, ensuring optimal performance and efficiency.

The two sizes we have are:

LARGE:

Fit all Octagon, Decagon, Mini, Hexagon kilns, and Mate Kilns manufactured until July 2024.

SMALL

Fit all Mate kilns manufactured from July 2024 onwards.

If your view, vent, or spy hole has expanded, don't worry. With every bung, we supply a small piece of ceramic fibre to help seal in the heat.

Upgrade your kiln today and experience the difference!

Cobcraft Kiln Bungs

From $15.99

Excluding Sales Tax

Quantity

Large Bung: probe length 100mm x 22mm Diameter, with top cap 55mm (wide) x 25mm (High).

Smaller Bung: probe length 75mm x 18mm diameter, with top cap 50mm (wide) x 25mm (High).

Cobcraft Kiln Bungs

Sizings