Copertura REI

Sound-insulating partition walls Brochure

Request Information

Class A sound absorption

For 50 mm thick panels:

For 80 mm thick panels:

For 100 mm thick panels:

RW 34 dB

RW 40 dB

RW 44 dB

Dimensions

Width: 1000 mm

Lenght by request

Insulation

Layers of bio-soluble mineral wool strips, staggered lengthwise.

Density 100 kg/m3

Thermic coefficient I: 0,038 W/m°K

Supports

Prepainted galvanized steel.

Micro-perforated lower support (holes Ø 0,6 mm)

Thermal properties

K Thermal transmittance
THICKNESS U Thermal Conductivity K Thermal Transmittance R Thermal Insulance Rw Acoustic Insulation
50 PHON 0,037 W/mK 0,76 W/m2K 1,315 m2K/W 34 d(B)
80 PHON 0,037 W/mK 0,49 W/m2K 2,040 m2K/W 40 d(B)
100 PHON 0,037 W/mK 0,40 W/m2K 2,500 m2K/W 44 d(B)