Elevated Temperature Blanket

Elevated Temperature Blanket

Knauf Insulation ET Batt 1000° and Knauf ET HD Blanket 1000° with ECOSE® Technology are semi-rigid thermal insulations (1.6 pcf, 25.6 kg/m3), bonded with ECOSE Technology.

ECOSE® Technology

ECOSE Technology is a revolutionary binder chemistry that enhances the sustainability of our products. The “binder” is the bond that holds our glass mineral wool product together and gives the product its shape and brown color. ECOSE Technology is a plant-based, sustainable chemistry that replaces the phenol/formaldehyde (PF) binder traditionally used in glass mineral wool products. Products using ECOSE technology are formaldehyde-free and have reduced global warming potential when compared to our products of the past.


ET Batt 1000° and Knauf ET HD Blanket 1000° with ECOSE Technology are used in high-temperature marine applications, industrial furnaces, boilers, vessels and industrial ovens, where lighter-weight insulation is needed or flexible and/or semi-rigid high-temperature insulations are needed for irregular surfaces.