Ceramic Fiber

Optimize Energy Use

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ESP
GER

At STEIN METAL we supply ceramic fiber for internal and external thermal insulation in high-temperature operations where performance, safety and operational continuity are critical. We serve foundry and steel, oil and gas, and industrial thermal processes that demand consistent materials, clear specifications and reliable supply.

Our ceramic fiber is designed for applications where you need to:

High‑performance thermal insulation for high temperature

Reduce heat losses and improve energy efficiency.
Lower surface temperatures for risk control and EHS compliance.
Optimize start‑ups, reduce fuel consumption and stabilize thermal conditions.
Minimize maintenance shutdowns and extend refractory lining service life.

Industries served

Foundry and Steel: furnaces, doors, lids, runners, covers, hot lines and auxiliary equipment.
Oil and Gas: process furnaces, heaters, ducts, thermal equipment, steam lines and external insulation in critical systems.
General industry: boilers, stacks, industrial furnaces, high‑temperature ductwork and back‑up insulation applications.

Available forms

Ceramic fiber blanket (matt / roll).
Ceramic fiber board / rigid panel.
Ceramic fiber paper – typical thicknesses 3 mm (1/8") and 6 mm (1/4").

Typical applications

Insulation of industrial furnaces and heat‑treatment equipment.
Back‑up insulation behind refractory linings.
External insulation on ducts, hot lines, stacks and thermal equipment.
Thermal seals, gaskets and radiation shielding.

Supply and scope

We support national and international projects with a focus on specification, commercial traceability and technical selection using thermal engineering, considering working temperature, thickness, density, ambient conditions, product form and installation method.

Application examples and available formats

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