Alfaro Breeze Block - Openwork Concrete Block with Oval Pattern
Alfaro Breeze Block: light, air and design in a single block
The Alfaro Breeze Block is an openwork piece made of white concrete with a pattern of oval openings. Stacked piece by piece, it forms an enclosure that filters views without shutting out light or air, with a relief that changes with the sun throughout the day. It is made in 3 thicknesses: the 20 cm format is a block for building openwork walls, and the 6 and 9 cm ones are screen pieces for lightweight enclosures and openwork cladding.
✅ Key advantages
Privacy with ventilation: blocks direct views while keeping air circulating.
Repeating pattern: the oval motif creates a continuous lattice when the pieces are laid together.
Concrete for outdoors: precast concrete, unpainted and untreated, for permanent outdoor use.
Simple to calculate: 12.5 pieces per m² of visible face (20 × 40 cm).
Unit or pallet: buy only the pieces you need or the full pallet for site work.
🏗️ Recommended uses
Openwork plot enclosures and boundary fencing
Openwork enclosure walls (thick format)
Dividers for terraces, courtyards and porches
Façade screens and drying areas
Openwork coping on low walls
Communal areas and gardens that need light shade
📋 Technical data
Material: precast concrete (white)
Pattern: oval openings
20 × 20 × 40 cm (block for openwork wall) · Weight: 16 kg · 12.5 units/m² · Pallet: 90 units (7.2 m², ≈ 1,465 kg) · Colour: White
6 × 20 × 40 cm (screen piece / openwork cladding) · Weight: 5 kg · 12.5 units/m² · Pallet: 222 units (17.76 m², ≈ 1,135 kg) · Colour: White
9 × 20 × 40 cm (screen piece / openwork cladding) · Weight: 7.5 kg · 12.5 units/m² · Pallet: 148 units (11.84 m², ≈ 1,135 kg) · Colour: White
Use: outdoor
Pack: unit or pallet
💡 Pro tip: set out the first course dry to square the joints with the pillars or ends, and bed the pieces in mortar keeping the joint constant so the pattern stays aligned. For tall enclosures or those exposed to wind, reinforce intermediate pillars.
Frequently Asked Questions
¿Cuántas piezas necesito por metro cuadrado?
12,5 piezas por m² de cara vista (20 × 40 cm). Añade un 5 % por cortes y roturas.
¿Qué grosor elijo?
El de 20 cm es un bloque para levantar muros calados de cerramiento; los de 6 y 9 cm son para celosías ligeras, separadores y aplacados calados.
¿Da privacidad?
Filtra las vistas directas pero deja pasar luz y aire; es una celosía, no un muro ciego.
¿Cómo se coloca?
Por hiladas recibidas con mortero sobre una base o murete nivelado, manteniendo la junta constante; en cerramientos altos conviene armar pilares intermedios.
¿Se vende por palet?
Sí: puedes comprar por unidad o el palet completo; el número de piezas y m² de cada palet se indica en cada formato.
