Click here to order a sample Tradesman Brick is perfect for renovation work. This brick is made from clay which has a high thermal mass and low conductivity and when incorporated into a building it gives it acoustic insulation. Clay bricks have a long service life, are reusable after use, and are highly durable and strong for many builds. This Tradesman brick is primarily used for the external walls of a building and so are generally chosen for their appealing features, but they are weather-resistant as well. This brick increases the value of your house. It is built strong, and this contributes to its fire-resistance properties. It is maintenance-free, you will spend little time and resources to keep it looking great. Key Features Dimensions H x L x W: 65mm x 215mm x 102.5mm Compressive Strength (N/mm²): 50, 60 Water Absorption (% weight): 9, 12 Dry Brick Weight (kg): 2.3kg, 2.2kg Durability: F2~, F2 Fire-resistant The clay material makes the product strong and durable Weather-resistant Less maintenance Acoustic insulation inhibits condensation and controls atmospheric humidity