Nubbed foam Collar®Nub

Our Collar® nap foam in varying thicknesses.

(nap height and shape) is used as sound insulation in recording studios, in workshops and garages, for sound insulation in machine and plant construction or as packaging or case inserts.

You can use the polyurethane-based nap foam in a variety of ways and cut it to size individually - or we can supply the material to fit exactly.


  • Soundproofing applications
  • Soundproof walls in acoustic rooms
  • Sound studios
  • Machine housings
  • Acoustic improvement
  • Packaging

Delivery forms

  • Rollers
  • Plates
  • Blanks
  • Strips
  • Die-cuts
  • Self-adhesive versions
  • Antistatic versions
  • Various colors, such as white, pink, yellow, blue, red, gray, anthracite, black, etc.

Technical data

Product Bulk density (kg / m³) DIN 53420 Upset hardness (kPa) DIN 53571 Colors
Collar® 2254 Noppe 25/25 25 4 anthracite
Collar® 2213AS Noppe 25/25 20 3,7 pink (antistatic)

We will be happy to advise you and provide you with a non-binding offer.
Contact us right away and request a free standard sample.