Products of Suroflex

Sound and heat insulation:

Thermosetting (Surodur) and thermoplastic (Surobond) bound non-wovens are used for sound absorption and thermal insulation in passenger cars, trucks and household appliances.

Our thermoplastic bound, low-density nonwoven fabrics equipped with AbSorFace or AbSorFace Ultra have very good sound and thermal insulation properties (Suroloft & Suroloft Ultra). High grade of compressibility is notworthy, so it can adjust itself to narrow places. As a result, it is possible to avoid free cuts and thus acoustic leakages in many cases.

Good to very good acoustical absorption are main function of our thermoplastic bound non-wovens of medium density (Surobond & Surobond PLUS). Very good heat resistance (> 130 °C) is added to our thermoset-bound non-wovens (Surodur, Surodur E & Surodur EP).

Following figure shows a component for sound absorption in the boot of a passenger car (Surobond Plus):

Bauteil zur Schallabsorption im Kofferraum

Self Supporting parts with acoustical absorption:

Parts which are thermosetting bound with phenolic resin (Surodur & Surodur E) or epoxy resin* (Surodur EP) are used both as self-supporting trim parts and as sound-absorbing components. Particular highlights are their high thermal stability, structural strength and the possibility of combining structurally solid sections with sound-absorbing sections in one component. Following figure shows a footwell covering with integrated air duct, outflow openings and integrated sound-absorbing sections (Surodur E):

Fussraumabdeckung mit Luftkanal

*Surodur EP: The epoxy resin used is a primary product of the chemical industry and does not consist out of reprocessed powder paint residues.

 


    Sprache/Language

Top
Es werden nur für die Funktionen dieser Website, die Sprachauswahl, notwendige Cookies verwendet. Möchten Sie dies nicht, können Sie in Ihrem Browser die Speicherung von Cookies deaktivieren, allerdings steht die Sprachauswahl dann nicht zur Verfügung..