Manufactured from Rulon PTFE, a PTFE that's modified with filler material for a super-slippery, impact-resistant surface that resists wear.

Often used to create prototype components, these ceramic sheets come semi-fired so they can be machined using conventional metalworking tools.

Sintering creates strong inner bonds, making this version of silicon carbide more resistant to wear and chemicals than other forms of silicon carbide as well as most ceramics.

Made of nearly pure silicon carbide, these sheets resist creep more than other ceramics and are consistently strong throughout, so they won’t sag under heavy loads at high temperatures. Because they withstand extreme temperatures, they’re often used as kiln furniture and machined into structural furnace components.

Often used as kiln shelves and refractory bricks, you can repeatedly move these mullite ceramic sheets between very hot and cold environments without deforming or cracking.

Pressed into ultra-dense sheets, these silicon-nitride ceramic sheets resist deforming, expanding, or cracking when compressed, bent, or exposed to quick temperature changes. They’re just as strong and fracture resistant as zirconia ceramic, and hold their strength and shape at higher temperatures.

Thinner than most rigid insulation for furnaces and other high-heat applications, these millboard sheets are also used for gasket fabrication.

Typically used in ovens and furnaces, these are the most efficient of our rigid high-temperature insulation sheets. Please note that they require special care when installing since the crumbly material is difficult to work with and will crack easily. Sheets lose strength over time and are intended to be installed behind another facing or insulation material.

Wet these rigid sheets and they become formable. They can be molded multiple times until exposed to heat, which causes them to become rigid again.

Designed for fluctuating, high-temperature applications, these semi-rigid sheets are typically used in furnaces and fire protection applications. They experience very little shrinkage at high temperatures, but the brittle material can be somewhat difficult to work with.