Hi Volume Glass Fritting With CM 2300
Glass frit is made by melting a specific mixture of raw materials into a liquid state and then rapidly cooling it to form small, granular particles. This process is essential in industries like ceramics, enameling, electronics, and glass manufacturing.
It turns out that the CM Furnaces 2300 Series is an excellent solution for large-scale glass fritting due to its high-temperature capabilities, continuous operation, and precise atmosphere control.
The 2300 Series furnaces can operate at temperatures exceeding 1700°C, making them ideal for glass frit processing, which requires high temperatures to melt and refine the glass composition. The furnace’s ability to maintain consistent and uniform heating ensures high-quality glass frit formation.

Continuous Belt Furnace Design for High Throughput Fritting Operations
The continuous belt system on furnaces like the CM 2300 or 2800 series allows for large-scale production of glass frit, making it ideal for industries requiring high-volume processing.
The conveyorized design ensures consistent heating, preventing temperature fluctuations that could affect the glass quality.
Precise Atmosphere Control
Our furnaces can operate in air, inert (N₂/Ar), or reducing atmospheres (H₂/N₂ mixtures), which is critical for controlling oxidation and optimizing glass composition. This feature is especially important for specialized glass frits used in electronics, ceramics, and coatings.
Another characteristic of all CM furnaces is their high thermal uniformity within the heating chamber. The 2300 Series furnaces use high-purity ceramic insulation and advanced molydisyliccide heating elements, providing superior temperature uniformity across the belt.
This ensures that each batch of glass frit is consistently processed, reducing defects and improving yield.
Low Cost of Ownership
The high quality construction of CM furnaces is something you just won’t find in offshore knockoffs. Some of our furnaces have been operating for 40 years without a service call. We’re proud of that. For exacting performance and quality of materials, you won’t find a better built furnace in the world
For more information call our engineering team today.






