One of the reasons why today's construction experts often recommend using gach block is because this material has good sound insulation ability.
When preparing building materials to build our house, why are we often advised to choose block bricks? The advantages of this type of brick in the article below will give you a convincing answer.
1. Good sound insulation
This is a distinct advantage that traditional fired bricks cannot have. The blocks when combined together will bring natural sound dissipation thanks to their bubble structure and sound absorption mechanism. With such characteristics, whether the sound from outside or the sound from the inside, it will have to move in the zigzag direction, the structure of the sound wave is therefore broken and divided, from That will reduce the volume noticeably. With this advantage, block bricks are extremely suitable for using to build townhouses and apartments that grow close together.
2. Good insulation, significant energy saving
Block is a brick with extremely low thermal conductivity, so this material will insulate very well in the summer and reduce heat loss in the winter, contributing to giving you a cool space when it is hot and warm. pressure when it is cold, thereby saving energy for air conditioning effectively. In addition, the walls built of block bricks can withstand heat up to 1,200 degrees Celsius when a fire occurs, when suddenly cold water is sprayed to extinguish the fire, the structure of the brick is not changed. ensure safety when a fire occurs within 4 hours.
3. High durability
Another convincing advantage of block bricks is the homogeneity and high durability due to being made from concrete under high pressure saturated steam conditions through autoclave process. Therefore, besides great bearing capacity, block bricks also have very high durability.
4. Environmentally friendly
This type of brick is composed of cement, stone chips, black sand, yellow sand and a number of industrial - agricultural wastes, so it is very environmentally friendly, the production does not cause clay mining. spread like terracotta bricks. During the shaping process, the block brick does not go through the firing process in the kiln, causing exhaust fumes, so it does not affect the living environment. That is also the reason why today, this type of brick is being encouraged to use and in the near future will become a mandatory replacement for traditional fired bricks to reduce the risk of harm to the living environment.
