13.5 cm Hollow Brick: Features, Applications and Advantages

13.5 cm hollow brick is a clay-based building material commonly used for constructing interior partition walls in residential, commercial and industrial buildings. Its horizontally perforated structure offers a lightweight and practical solution for dividing interior spaces.

Manufactured using natural clay-based raw materials, 13.5 cm hollow brick helps reduce the additional load placed on a building’s structural system thanks to its relatively low unit weight. Its standardized dimensions and practical installation characteristics make it suitable for new construction projects as well as renovation and refurbishment works.

Technical Specifications of 13.5 cm Hollow Brick

13.5 cm hollow brick is manufactured using carefully selected raw materials and production techniques to meet dimensional requirements. Its horizontal perforations help reduce overall weight while providing convenience during wall construction.

Main product specifications:

• Product type: Horizontally perforated clay brick
• Dimensions: 19 x 13.5 x 19 cm
• Unit weight: 2.45 kg
• Average consumption: 25 bricks/m²
• Thermal conductivity (declared calculation value): 0.32 W/mK
• Bulk density: 503 kg/m³
• Compressive strength: 2 N/m² (as stated in the manufacturer’s specifications)
• Quantity per pallet: 351 pieces
• Application: 13.5–19 cm wall constructions

Where Is 13.5 cm Hollow Brick Used?

13.5 cm hollow clay brick is primarily preferred for interior partition wall applications. It can be used in various types of construction projects where practical and lightweight wall solutions are required.

Common application areas include:

• Residential buildings and apartment complexes
• Interior room partition walls
• Offices and commercial spaces
• Interior wall construction
• Partition walls in commercial buildings
• Renovation and refurbishment projects

The appropriate wall thickness should always be determined according to the architectural design and technical requirements of the project.

What Are the Advantages of 13.5 cm Hollow Brick?

Lightweight Construction: With a unit weight of 2.45 kg and a bulk density of 503 kg/m³, this brick provides a lightweight alternative for partition wall construction.

Easy Installation: Its standardized dimensions help make wall construction more practical and facilitate a consistent installation process.

Clay-Based Material: Manufactured using clay-based raw materials, it offers the traditional characteristics associated with clay masonry products.

Dimensional Accuracy: Production moulds processed using CNC machinery help maintain dimensional consistency and manufacturing standards.

Fire Resistance: According to the manufacturer’s declaration, the product belongs to the A1 non-combustible classification.

How Many 13.5 cm Hollow Bricks Are Needed Per Square Metre?

The average consumption rate for 13.5 cm hollow brick is approximately 25 pieces per square metre of wall area.

Based on this calculation, approximately 2,500 bricks are required for a wall area of 100 m².

The actual quantity may vary depending on wall dimensions, door and window openings, installation details and the additional allowance required for cutting and material waste.

What Should You Consider When Choosing 13.5 cm Hollow Brick?

When selecting bricks for a construction project, it is important to consider dimensions, unit weight, manufacturing quality and technical specifications. The product should be suitable for its intended application, while wall thickness must comply with the architectural and structural requirements of the building.

Choosing the right brick helps improve installation efficiency and contributes to the overall quality and durability of the wall construction.

Why Choose 13.5 cm Hollow Clay Brick?

With its lightweight structure, standardized dimensions and practical installation characteristics, 13.5 cm hollow clay brick is a suitable option for many interior partition wall applications.

When selected according to project requirements, it provides a functional and practical solution for modern construction and renovation projects.

For information about 13.5 cm hollow brick prices, pallet quantities and product specifications, please contact Asya Toprak.