High Temperature Insulation Products

Elmelin’s adaptable and innovative industrial insulation range includes mica roll, mica rigid laminates, mica tubes, microporous boards and sheets, as well as custom-shaped products. Every product is designed for demanding environments, offering high temperature insulation and electrical protection across multiple industries.

Mica plays an essential role in supporting performance and safety, providing heat resistant insulation across a wide range of industries.

We supply a wide choice of insulation and thermal management solutions, from standard components to fully bespoke designs tailored to specific customer requirements. Our high temperature insulation materials deliver proven technical advantages, helping industries improve productivity and operate more cost-effectively.

Our Elmelec range of mica roll laminates comprises pure mica, ceramic, glass fibre and combi laminates. These offer superior high temperature performance, combining excellent heat, electrical and slip plane characteristics.

In the furnace industry, mica extends the lifespan of linings, increases productivity and reduces downtime. Its versatility means it can be applied in different types of insulation systems to resolve a wide variety of thermal challenges.

When applied to coreless induction furnaces, our Elmesh solution acts as a sensor, giving out an early warning where there is a danger of metal penetrating close to the induction coil. For foundries having to melt down difficult materials, Elmesh provides a warning system for when to halt operations to avoid coil damage.

The Vapourshield laminate range is another of our furnace safety systems. Designed for use in mains and medium frequency induction furnaces, Vapourshield prevents vapour build-up leading to metal residues on the coil. It also enables furnaces to process more galvanised metal scrap.

We provide mica tubes, which we specifically manufacture to customer specifications, either round or square. These are used in a wide range of applications from high voltage capacitors through to heat gun insulation. Mica can be shaped to your needs to provide thermal and electrical barriers.

For furnaces and foundries, we have developed mica mesh early warning safety systems.

Utilising advanced microporous insulation, we have developed our innovative Elmtherm range of materials.

Elmtherm effectively reduces thermal conductivity and limits heat transfer through convection, radiation and conduction, making it a versatile solution for a wide variety of applications. It offers a combination of cost efficiency, simple installation and energy savings.

Products incorporating Elmtherm technology are widely used in the furnace industry, including components such as tundishes and ladles. Beyond industrial applications, Elmtherm also provides high temperature electrical insulation in aerospace for flight recorder boxes, in thermal batteries and in medical devices such as oxygen candles.

All Elmtherm products can be precisely cut and shaped in-house.