Oct 28 , 2025
Are you tired of the intimate contact between traditional refractory castables and hot molten aluminum? These materials are highly susceptible to chemical reactions and infiltration, resulting in the formation of stubborn "dross" and "buildup" (accretion) on your furnace lining and launders. Every cleaning job feels like a battle: workers spend days or even weeks on mechanical removal, which is not only labor-intensive but also risks damaging the furnace structure.
Solution: Truly Non-Wetting Performance for Doubled Production Efficiency
Our Carbon/Glass Fiber Reinforced Non-Wetting High-Density Calcium Silicate Board fundamentally changes your relationship with molten aluminum. It offers superior resistance to infiltration, virtually eliminating aluminum adhesion and accretion formation. This means you no longer waste vast amounts of time on cleaning, significantly extending maintenance cycles and reducing downtime by at least 30%.
The High Cost of Stoppage and Inefficiency
For foundries and smelters, time is money. When production halts due to aluminum sticking, it's not just a few days of repair costs—it's valuable lost capacity and delayed orders. Traditional castables require a complex and lengthy process when they fail. You urgently need a material that keeps your production line running continuously and reliably, instead of repeatedly falling into the "aluminum-sticking trap."
Rapid Replacement—As Simple As "Building Blocks"
When the boards reach the end of their life, you don't have to endure the complicated demolition of old castables. Our boards use standard dimensions, enabling modular installation and rapid disassembly. Lining replacement is cut from "weeks" down to "days" or less. This ensures high equipment utilization, allowing you to focus on production rather than continuous maintenance and repair.
