Refractory Specialties offers a wide range of insulation products and ceramic components in a vast assortment of materials. Our expertise in materials and engineering gives us the advantage to not only provide our customers with thermal insulation products, but insulation solutions.

RSI High Temperature Product Names & Formulations:

• Gemcolite
• Gemcolite-NS
• Gemcolite-AZS
• Solulite
• Gemcowool
• C-Cast
• T-Cast
• Sinterlyte
• Mightylite
• Wetpack
• Fireshield
• Microcell
• Blanket, Paper, Felt
• Gaskets, Rope
• Gemcohesive
• Surface Treatments