High Temperature Insulation Board
High temperature environments—such as furnace linings, kiln linings, and die-cast molds—use fire resistant insulation boards. Choosing the best fireproof insulation boards is essential for optimal system performance. Here are the heat resistant insulation board products we offer.
Marinite Calcium Silicate Fireproof Insulation Board
Marinite® C, A, I, M, and P are non-asbestos calcium silicate structural insulators that combine high strength and excellent thermal insulating characteristics for heat processing, fire protection, and electrical resistance applications.
Marinite® A, and Marinite® C are heat treated formulations ideal for conveying, containing, and forming molten aluminum and other non-ferrous alloys. Marinite® P, Marinite® I, and Marinite® M are oven dried formulations designed for various machined parts, fire protection, and heat insulating processes. The ideal fireproof insulation board for your application depends on the specific balance of insulation and strength that you require.
Common properties of these fire resistant insulation boards include:
- Thermal shock resistance and stability
- Consistently low thermal conductivity
- High structural strength at elevated temperatures
- Insoluble in water
- Corrosion resistance
- Easily machined
- Available in 4’ x 8’ sheets and standard thicknesses up to 3”
- Custom sizes available through WS Hampshire’s custom fabrication services