am104

Isobar AM104

Acoustical insulation in laminated mat form consisting of a 5 Kg/m² barrier and cotton felt. The felt is an acoustical absorber consisting of a mixture of polyester, cotton and textile waste fibers. Sound absorber and insulation used in engine compartments, vehicles, electric equipment. Is also a vibration damper underneath floor coverings.

Product Description

is an acoustical insulation in laminated mat form consisting of a 5 Kg/m² barrier and cotton felt. The felt is an acoustical absorber consisting of a mixture of polyester, cotton and textile waste fibers.

Application

Isobar AM104
is used as sound absorption and insulation in engine compartments, vehicles, electric equipment,….

Also used as vibration damper underneath floor coverings.

Availability

  • On roll: width 2000 x 40000 mm
  • Sheets of 2000 x desirable length
  • Specific formants and cut-outs on demand.

Flammability

Isobar AM104
meets the requirements of MVSS 302 and UL94 HF1

Felt Characteristics

Density Thickness
600 gr/m² 10 mm
1200 gr/m² 20 mm
1800 gr/m² 28 mm

Acoustic Performance

  • Noise Absorption (Sabine)
Freq. 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz
&s* 0.03 0.05 0.07 0.11 0.21 0.25

* Felt 600 gr/m²

Adhesive

Bonding surfaces must be smooth, clean and dry. Ideal tape application temperature is 20 to 35 °C. Apply firm pressure for a good adhesive contact and bond strength. The ultimate bond strength will be achieved after 24 hours.

Description and technical details : click here