Red Bricks size 7.6″x3.5″

Description:

Red bricks, made from fired clay, are one of the most widely used building materials in construction due to their strength, durability, and aesthetic appeal. Red bricks are created by molding a mixture of clay and other natural materials and then firing them at high temperatures in a kiln. The natural red color is the result of the iron content in the clay. Red bricks are commonly used in constructing walls, pavements, and various architectural features.

Dimensions:

• Standard Size (Common Brick):
  • Length (L): 7.5 inches (190 mm)
  • Width (W): 3.5 inches (90 mm)
  • Height (H): 2.25 inches (57 mm)
• Other Sizes (Depending on Region and Usage):
  • Modular Brick: 7.625 inches (194 mm) x 3.5 inches (89 mm) x 2.25 inches (57 mm)
  • Custom sizes may be available based on project requirements.

Technical Specifications:

• Material Composition:

  • Primarily made from clay with a high iron content, which gives red bricks their distinctive color.
  • May also contain additional materials such as lime, silica, or other natural aggregates to enhance specific properties.

• Compressive Strength:

  • Compressive strength of red bricks typically ranges from 3.5 to 7 MPa (megapascals) depending on the quality of the clay and firing process.
  • High-strength red bricks may exceed 10 MPa.

• Water Absorption:

  • Water absorption rate is typically between 15% and 25% by weight, with lower absorption rates for higher-quality bricks.

• Density:

  • Red bricks generally have a density of 1,800 to 2,000 kg/m³, depending on the composition of the raw material and the firing process.

• Thermal Conductivity:

  • Red bricks have moderate thermal insulation properties with a thermal conductivity of about 0.7 to 1.3 W/m·K.
  • The insulation properties can vary depending on the type of brick and its density.

• Fire Resistance:

  • Red bricks are highly fire-resistant and can withstand temperatures up to 1,000°C (1,832°F), making them ideal for use in fire-rated walls and high-temperature environments.

• Durability:

  • Red bricks are durable and resistant to environmental wear, such as rain and wind, when properly maintained. They are highly resilient to weathering, cracking, and erosion.

• Color and Aesthetic:

  • The natural red color of these bricks is aesthetically pleasing and commonly used in both traditional and modern architecture.
  • The color may vary slightly depending on the clay composition and firing conditions, ranging from bright red to a darker, more subdued hue.

Advantages of Red Bricks:

• Strength and Load-Bearing Capacity: They are strong enough to bear heavy loads, making them ideal for load-bearing walls, foundations, and structural elements.
• Aesthetic Appeal: The warm, natural color of red bricks adds a timeless, classic look to buildings.
• Energy Efficiency: Their thermal mass helps in maintaining stable indoor temperatures, keeping homes cooler in summer and warmer in winter.
• Fire Safety: Red bricks are naturally fire-resistant, providing extra protection for buildings.
• Sustainability: Red bricks are made from natural, locally sourced clay, making them an environmentally friendly option for construction.
• Low Maintenance: These bricks require minimal maintenance and are long-lasting when used in the right environmental conditions.

Applications:

• Wall Construction: Load-bearing and non-load-bearing walls for residential, commercial, and industrial buildings.
• Pavements and Roads: Red bricks are sometimes used for paving walkways, driveways, and road surfaces.
• Chimneys and Fireplaces: Ideal for high-temperature environments due to their fire-resistant properties.
• Architectural Features: Used in decorative elements such as arches, columns, and facades.