4-hole Block bricks or commonly known as 4-hole unburnt bricks are manufactured with mainly materials such as flint, sand, cement, and strength-enhancing additives. Tiles have detailed sizes: Length 18cm, Height 8cm, Width 8cm.
Block 4-hole bricks are used to replace traditional tunnel bricks because of their similar sizes. With the outstanding advantage is much higher strength and durability.
Common characteristics between 4-hole unburnt bricks and traditional bricks
4-hole block bricks have the following specific specifications: 18cm long, 8cm high, 8cm wide, dry weight: 1.3kg/piece is a type of block brick with the same size as traditional fired bricks such as tunnel bricks, bricks. holmen.
4-hole block bricks are used to replace red bricks to build walls popular in construction projects such as building houses, building rooms, building factories, high-rise buildings, high-class apartments, villas, especially especially large projects using budget capital such as headquarters of departments, schools, dormitories, factories, theater rooms that need sound and heat insulation.
If you are in need of buying and using block bricks, unburnt bricks, please come to Nam Hoang Ngan Construction Materials Manufacturing Co., Ltd. With an abundant fuel source, a team of professional, quality and fast working staff, surely every customer will feel the most satisfied.
