Papers/Felts

Unifrax paper and felt products consist of a group of wet-laid nonwoven materials. The materials are manufactured using Unifrax alumino-silicate fibers wet-laid with a latex binder system to form a randomly oriented matrix. These products are flexible, light weight, and possess excellent thermal characteristics.

 

Fiberfrax® Ceramic Fiber Papers/Felts

Refractory Ceramic Fiber (RCF). Temperature Grade: 2300°F (1260°C), 2600°F (1430°C).

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Insulfrax® Paper

Alkaline Earth Silicate (AES)- low bio-persistence fibers.  Temperature Grade: 2300°F (1260°C).

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Isofrax® Paper

Alkaline Earth Silicate (AES)- low bio-persistence fibers.  Temperature Grade: 2300°F (1260°C).

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Saffil Felt

Polycrystalline wool (PCW) – highly resilient man-made vitreous fibers. Temperature Grade: 2912°F (1600°C).

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