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

The flat edges on these square-profile seals provide more sealing surface than round-profile seals. They’re made of 98% silica to resist temperatures up to 2300° F.

Alumina silicate is loosely woven to create these ceramic seals that are stronger and more flexible than Ultra High- and Low-Temperature Rope Seals. They can handle temperatures from –300° to 2300° F.

Shield against extreme heat with these flexible ceramic strips. They are often used to insulate hose, cables, and process piping.

Made of high-strength calcium silicate, these durable sheets withstand high temperatures and are often used in power-generating applications.

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.

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

Ideal for applications that must resist bending and wear as well as carry heavy loads, these rods and discs are often used for sleeve bearings and shafts instead of metal.

Often used as a protective shield in thermocouples and other conditions with drastic climate changes, these SiAlON ceramic tubes won't deform, expand, or crack when repeatedly exposed to large temperature changes.

Used in prototypes, insulators, and machine tooling, these mullite ceramic rods won’t deform or crack when exposed to extreme temperature changes, high heat, or stress.

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.

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.

Turn and drill intricate components such as heat sinks, fixture parts, and other electronics parts where thermal stability is important.

One of the few known materials that both draw heat away from hot spots and block electrical currents, aluminum nitride ceramic sheets are great for heat sinks and other electronic components.

These sheets are often used as shelves and supports in unsealed kilns or as a lining in metal processing equipment. They withstand high heat without sacrificing strength, thermal shock resistance, and chemical resistance.

Also known as Macor, these glass-mica ceramic sheets and bars withstand temperatures up to 1470° F.

Machine complicated shapes and precision parts from these glass-mica ceramic sheets in a fraction of the time it would take using other types of fired ceramic.