Sindanyo®

Sindanyo® high temperature insulation boards are crafted from cement-based materials reinforced with carefully selected fibres. Engineered to perform reliably in challenging thermal and electrical environments, Sindanyo® offers a non-asbestos, non-combustible solution that machines with ease. This robust, rigid insulation board is ideal when a durable, high-quality material is required.

It comes in two grades: L21 (mainly for electrical insulation) and H91 (typically used for heat insulation).

Both grades are available from Henry Gallacher in full and half-sheet sizes; please get in touch to discuss your requirements.

Applications

Suitable for rollers, pusher blocks, door and furnace insulation, exhaust systems, forging of ferrous and non-ferrous metals, and press tools.

Key Features

• Temperature resistance: up to +230°C (Sindanyo® L21), up to +700°C (Sindanyo® H91).
• Simple to machine for custom components.
• Strong and rigid construction.
• Outstanding insulation capabilities.
• Low thermal conductivity.
• Maintains strength at elevated temperatures.
• Compatible with precision machining.
• Resistant to a wide range of acids and alkalis.
• Sindanyo® L21 is primarily designed for electrical insulation.
• Sindanyo® H91 serves predominantly as a heat insulator.

Availability

Please note: Thicknesses above 12mm may require a lead time of 1-2 weeks. We also provide a comprehensive Machining Service. For further information, contact us.

Technical Specification:

Examples of Sindanyo® Machining