Pyrogel® XT-E is the most effective high-temperature insulation material in the industrial market, typically 2-5 times thinner than other widely used insulation products. It is our easiest product ever to handle, store, and install. Pyrogel® XT-E offers the same industry-leading thermal performance as Pyrogel® XT, with standard roll sizes and a product form that dramatically reduces handling dust and simplifies installation and clean-up. Pyrogel now comes in convenient 45 lb. pony rolls for on-the-go maintenance jobs.

Pyrogel® XT-E is used for a wide range of industrial applications including refineries, petrochemical, and gas processing. Pyrogel® XT-E high-temperature insulation is efficient, durable, and more productive to install. Its water resistance offers a level of protection against corrosion under insulation (CUI).

Pyrogel® XT-E delivers industry-leading high thermal performance in a flexible, environmentally safe, and easy-to-use industrial insulation product.


Product Description

Pyrogel XTE high temperature insulation now comes in more convenient 45 lb., 80 sq ft pony rolls.

Physical Properties

 Thickness*   0.20 in (5 mm)  0.40 in (10 mm)
 Material Form*   1,500 ft² rolls  850 ft² rolls  80 ft² rolls
 Max. Use Temp.  1202ºF (650ºC)
 Color  Maroon
 Density*  12.5 lb/ft³ (0.20 g/cc)
 Hydrophobic  Yes

* Nominal values. Thicknesses measured using a method derived from ASTM C 518 and another proprietary method to provide resolutions an order of magnitude smaller than ASTM C 167.

Superior Thermal Performance
Pyrogel XT-E insulation has up to five times better high-thermal performance than competing insulation products

Reduced Thickness and Profile
Equal thermal resistance at a fraction of the thickness

Less Time and Labor to Install
Pyrogel XTE insulation is easily cut and conformed to complex shapes, tight curvatures, and spaces with restricted access

Pyrogel XT-E is easily removed for inspection and maintenance and can be reused in original service, reducing downtime and eliminating the need to purchase replacement insulation at regular maintenance cycles

Physically Robust and Impact Resistant
Soft and flexible but with excellent spring back, Pyrogel XT-E recovers its thermal performance even after compression events as high as 100 psi, protecting critical assets from compromise due to tool strikes, footfalls, lifting, and transportation

Shipping and Warehousing Savings
Reduced material volume, high packing density, and low scrap rates can reduce shipping volumes by a factor of five or more compared to rigid, pre-formed high-temperature insulations

Simplified Inventory
Unlike rigid pre-forms such as pipe cover or board, the same Pyrogel® XT-E blanket can be kitted to fit any shape or design

Hydrophobic Yet Breathable
Pyrogel® XT-E repels liquid water but allows vapor to pass through, helping to prevent corrosion under insulation

Environmentally Safe
Aspen Aerogel’s high-temperature insulation is landfill disposable, shot-free, with no respirable fiber content

Pyrogel XTE TDS

Pyrogel XTE SDS

Pyrogel XTE Pony Roll Flyer