Foundation block bricks have standard sizes: 19cm high, length 39cm, width 19cm. Foundation bricks are used to build wall 20 to surround, foundation position before building wall 10.
Foundation brick 19x19x39 has dry weight: 16kg/piece. With the size above, when building 1 block block 9x19x39 will be equal to 9 tunnel bricks of size 8x8x18 and 1m2 for wall construction. 20 will use 12.6 blocks block 19x19x39. Foundation bricks are built at the positions of wall 20, wall around the house, fence wall, and rows of 20 wall construction items.

And of course with such a size, when calculating the cost of use, it will be cheaper than tunnel bricks. Moreover, when using Brick Block 19x19x39 to build walls, it will save 15% of labor costs due to fast construction operations (1 time laying bricks, aligning but when using Tuyenl fired bricks will must do more than 8 times), in addition, the construction will save 20% of the amount of mortar for wall construction.
Building walls with brick Block we will save a lot of time, labor costs, material costs for plastering work. Especially with the size and hardness of the bricks are very high, so for outdoor works, there will be no need to plaster and still ensure the longevity of the work.
Outstanding advantages of Unburnt Brick
- Environmentally friendly: Unburnt reduces air pollution.
- Construction, production quickly, according to modern processes and molds.
- Creating quality, durable, beautiful and stylish unburnt bricks.
We are NAM HOANG NGAN MANUFACTURING COMPANY LIMITED, is a unit specializing in providing the cheapest, most prestigious, quality and fastest products of block bricks, unburnt bricks. With abundant raw materials and a large system of factories and workshops in Binh Duong, Ho Chi Minh City.
We can be sure to make every customer feel the most satisfied. If you have any questions or need a quote for all types of unburnt bricks, please contact us immediately:








