Lugar de origem:
Henan, China
Marca:
Dannuo
Número do modelo:
SF-B015
Contacte-nos
Ventilation blocks generally refer to hollow bricks. Commonly used in non-load-bearing areas, these bricks have a porosity of at least 40%, are large in size, and have a small number of hollow spaces. Hollow bricks are categorized as cement hollow bricks, clay hollow bricks, and shale hollow bricks. Hollow bricks are a common main material for walls in the construction industry. Due to their lightweight and low material consumption, they have become the preferred choice of national construction departments.
Applications:
For residential building terrace,garden wall , hotel ,school and commercial space partitions.
The bricks are packed in wood crate with cardboard.Enough safe for export.
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