High heat shock resistant groove kiln ceramic kiln furniture 1350°C high temperature stable high efficiency energy saving durable kiln furniture

This high-performance cordierite-mullite kiln furniture is designed specifically for high-end ceramic kilns. Combining cordierite's exceptionally low thermal expansion with mullite's high melting point (1870°C), it ensures long-term stable operation at temperatures up to 1350°C. Its glassy structure enhances density and spalling resistance, effectively reducing cracking caused by thermal stress and extending service life. Suitable for both continuous and batch kilns, it supports precise positioning and uniform heating, significantly improving firing consistency and energy efficiency. We strictly adhere to international ceramic manufacturing standards, providing stable, reliable, low-carbon, and efficient kiln furniture solutions to help global customers achieve their high-quality ceramic production goals.