Discover the super strong, high temp aerogel alternative

Aerogel is one of the most effective types of insulation on earth. This exceptionally lightweight, porous, and low density material can be found in applications ranging from commercial products to Mars Rovers. It is a highly effective thermal insulator – but it is also extremely sensitive.

Insulon thermal insulation protects skin from high temperature flame during transient state

Insulon® Technology is effective at a wider range of temperatures than silica and polymer cross-linked aerogels.

Insulon® can provide a more mechanically robust alternative to customers looking for ultra thin, high performance insulation.

Insulon® is super rugged, durable, and reliable.

Broader Operating Temperature Range

Maximum operating temperatures for aerogel can vary. Silica aerogels and composite pyrogels operate until about 650°C. Airloys have maximum operating temperatures of about 300°C.

Insulon® has a much wider operating temperature range. Insulon® is effective in extreme thermal environments and has a maximum operating temperature of 1000°C. Most Insulon® parts are made from stainless steel, Inconel, titanium, or other alloys, depending on the thermal needs of the application.

Higher Material Strength

Picture of a fractured piece of silica aerogel

Brittle silica aerogel can fracture easily

Silica aerogels are very brittle, have low fracture toughness, and can break easily. Although some more robust x-aerogels exist, they have more limited operating temperatures than their silica counterparts.

Insulon® is made from stronger, more durable materials. Insulon® is designed from stainless metals and can withstand high pressure environments, vibration, and other physical stresses and strains. Standard Insulon® materials include stainless steel, Inconel, titanium, and other alloys. Insulon® parts are rugged, long-lasting, and built to withstand the most challenging thermal environments.

Ultra Thin, Low Profile

Photo of fingers safely holding an Insulon Sheath while liquid nitrogen (-321°C) passes through the sheath

Insulon® Sheath transports liquid nitrogen (-321°C) while maintaining safe-to-touch external surface temperature

Like aerogel technology, Insulon® has an extremely low profile compared to other types of insulation materials. Insulon® can drastically reduce heat transfer in just millimeters of design space — or less. For example, Insulon Sheaths for Hypodermic Needles have less than 0.5 millimeters in overall wall thickness.

Available geometries include straight and bent rigid tubes, flexible tubes, as well as cans and flasks. Length, diameter, and other variables are selected according to the needs of individual applications. While overall wall thickness may be adjusted, all Insulon® parts have exceptionally thin walls (in the order of millimeters).

Super High Performance

Insulon® parts are custom-designed to provide optimal thermal performance for individual applications. Performance can be carefully adjusted using various parameters such as material selection, length, diameter, and wall thickness. Insulon® parts are able to deliver hundreds of degrees of temperature difference at both transient and steady states.