The products and solutions for kilns & furnaces under Saint-Gobain Ceramic Systems are designed and developed for many applications to facilitate consistent and long-term performance. Our products are designed to withstand high temperatures (up to 1.800°C) and severe operating conditions. Developed and manufactured to suit all types of kilns & furnaces that are typically used in various industry segments.

Silit^® Rollers

Siliconized Silicon Carbide Rollers

Best-in-class Silit^® rollers offer distinct mechanical, thermal, and corrosion-resistant characteristics, delivering unparalleled performance. This trusted, reliable material technology helps reduce energy consumption and increase productivity for DPF/GPF filters, substrate manufacturing, and roller hearth furnaces used for the thermal treatment of lithium-ion powder mixes.

Customized design services are available, and Saint-Gobain Performance Ceramics & Refractories’ experienced engineers are on hand to support customers in selecting the most appropriate product and material for their applications.

Dense material
Excellent chemical resistance
Excellent wear resistance
Variable dimensions up to 3,700 mm length
Minimized deflection
Advanced design

	SiC-content	Max. Service Temperature	Bulk Density	Apparent Porosity Vol.	Modulus of Rupture		Thermal Expansion αRT 1,100°C
	(%)	(°C)	(kg/dm³)	(%)	(RT2)	(1,400°C)	(10^-6/K)
Silit^® SK	85	1,350	3	0	260	260	4.5
Silit^® SKD	85	1,350	3	0	260	260	4.5

Suitable for various applications in the sanitary industry, automotive industry (DPF/GPF), and lithium-ion powder heat treatment.

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Brochures & Flyers

Ceramic Systems Ceramic Rollers for Electric Vehicles

Lithium-ion batteries are ubiquitous in electric vehicles and storage, handheld electronics, medical equipment, power tools, and many other products.

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Data Sheets (TDS)

Silit SKDH

Reaction bonded, or siliconized, silicon carbide is formed using a porous carbon feedstock and molten silicon via additive forming, casting or extrusion.

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