S 3541a

S 3541a is a binderless, mechanically solidified needle fleece material out of silica fibers, colour white.

Main function

Heat insulation


Automotive industry, rail vehicle production, industrial furnaces, household appliances


Mechanical attachment
Cut with scissors, knife etc.
Processing temperature: 18 - 25 °C


Self-adhesive for installation,
lamination with aluminum foil,
one-sided or two-sided needling of silica fabrics,
other thicknesses and grades upon request

Storage conditions

Dry at temperatures between 18 - 25 °C
Max storage time: unlimited

Delivery forms

The material is available in rolls,
other sizes and cut-to-size pieces upon request.

Any queries regarding this product?Then contact us using this form or call:Thermische und akustische Isolierungen+49 5231 9607-36We will be happy to advise.


DownloadsS 3541a