Cách làm khối bê tông bọt

Khối bê tông bọt là vật liệu xây dựng nhẹ và bền. Chúng được sử dụng cho các công trình ngoài trời và làm vách ngăn trong nhà. Những khối này có nhiều ưu điểm khác nhau, including heat insulation, sức mạnh, và khả năng chống cháy.

Foam concrete is a cement-based mixture that includes sand and water. It is made in a wheelbarrow. The foaming agent provides the necessary air content.

Mixing foam and mortar is not an easy task. Đầu tiên, you must ensure that the mixture is evenly distributed throughout the whole mixture. Cũng, you need to mix in the right amount of sand.

Once you are done mixing the ingredients, you can pour the slurry into the moulds. Sau đó, you should allow it to set for about a week. This can help to improve the density of the foamed concrete block.

Trong quá trình đóng rắn, you should wrap the poured form in a cling wrap. You can also keep it wet with water. When the time is up, you can remove the poured form.

There are several types of foam concrete blocks. Some are lightweight, while others have higher density. A structural foam block is ideal for low-rise and multi-storey buildings.

A foamed concrete block can be cut into smaller blocks when it becomes solid. The blocks can be used as void fillers and non-bearing fillers. Tuy nhiên, you may need to get professional assistance if you want to build a foundation or a wall.

Before you begin to make a foam concrete block, you should consider the purposes of your project. If you are building a partition, you might want to use a block that is heat-insulating.