BP 40X25X19 ZS DL311 - 28 LAMINE - External masonry clay block for seismic areas with honeycomb mass, laid with vertical holes.
Uses: Load-bearing masonry in seismic areas with high thermal-acoustic insulation.
Characteristics
Height: 25
Width: 40
Length: 19
Unit weight Kg: 16.3
Pieces/m2: 20
Pieces/Pack Without Pallet: 45
Percentage of perforation (%): 45
Fire resistance R.E.I.: EI240
Soundproofing power Rw: 53.2
Thermal conductivity: 0.117
Surface mass Kg/m2: 401
Transmittance: 0.338
Blocchi EV OLATER portanti per zone sismiche - Large-size EVOLATER load-bearing blocks for the construction of load-bearing masonry in seismic zones from 25 to 45 cm thick.
A collection of clay building blocks and external masonry clay blocks.