approx. 10-15 days approx. 10-15 days (abroad may vary)
88,66 EUR (netto )
incl. 19% tax excl. Shipping costs

Size: 980 x 480 x 480 mm

Main Areas of Application:

SONATECH® PUR PRISMA 500 (PUR foam sound absorber) is a high-quality absorber element (= EDGE ABSORBER) for optimising room acoustics. Room acoustics can be optimised in a very specific way due to the absorber`s low weight and the variable way in which it can be positioned. Any resonances in the room can be effectively reduced.

The following are examples of possible applications:  

  •  control rooms in sound studios
  •  music rooms for the the high-end area
  •  rooms with strong resonances

Product Description:

SONATECH® PUR PRISMA 500 is an extremely light absorber element made of flexible, open-cell foam. SONATECH® PUR PRISMA 500 is anthracite and sturdy. SONATECH® PUR PRISMA 500 can therefore be used as a creative element in the room.

  •  open-cell structure
  •  excellent sound absorption capacity over an extremely wide frequency range 
  •  mechanically resistant
Weight PUR Prisma: 3.5 kg/element; BASO Prisma: 1.1 kg/element
Temperature application area PUR Prisma: -40°C - +100°C; BASO Prisma: -40°C - +150°C
Heat conductivity PUR Prisma: 0.04 W/mK; BASO Prisma: 0.035 W/mK
Fire behaviour PUR Prisma: FMVSS 302, DIN 4102 B3; BASO Prisma: FMVSS 302, DIN 4102 B1, UL 94 V0 + HF1
Sound absorption capacity       
Deformation and durability