15 cm lightweight concrete block · three-wall

A lightweight three-wall block for projects requiring balanced weight, speed and insulation.

Nominal size40 × 20 × 15 cm

Approx. weight7.8 kg

Consumption12.5 units/m²

TECHNICAL DATA

Product specifications

Product code: ZB-152040-3
Nominal size: 40 × 20 × 15 cm
Configuration: Three-wall
Approx. density: ~700 kg/m³
Minimum compressive strength: ≥ 3 MPa
Maximum water absorption: ≤ 288 kg/m³
Thermal performance: Qualitative product guidance; request evidence for project-specific requirements
Acoustic performance: Qualitative product guidance; request evidence for project-specific requirements
Aggregate: Mineral pumice
7-layer pallet: 141 units
8-layer pallet: 160 units