ZB-202040-HBuilding materials / Blocks & walls / Heavyweight concrete blocksFor yards and boundary walls
20 cm heavyweight concrete block · three-wall
A sand-and-gravel concrete block with greater unit weight and compressive strength for external works.
Nominal size40 × 20 × 20 cm
Approx. weight14 kg
Consumption12.5 units/m²
TECHNICAL DATA
Product specifications
- Product code
- ZB-202040-H
- Nominal size
- 40 × 20 × 20 cm
- Configuration
- Three-wall
- Approx. density
- ~900 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
- Sand and gravel
- 7-layer pallet
- 105 units
- 8-layer pallet
- 120 units