How to choose a suitable insulation material for a facing brick

Good insulation of the house during construction is a guarantee of savings on heating during subsequent operation. For different types of facade decoration, various heat insulators are used. If the facade of the house is decorated with face brick, then for its thermal insulation you can choose from many materials.

Insulation of brick walls can be internal and external. The latter is more effective, as it will not allow dampness and fungus in the building. If there is no way to make external insulation, then you can fix it on the inside. Sometimes an empty space is provided in the wall, which is then filled with insulation. But in any case, to achieve the result, it is necessary to make high-quality waterproofing.

Required Properties

When choosing a heater for a brick wall, you need to weigh and think through all the options. Important material qualities such as:

• Thermal insulation properties;
• Weight;
• Environmental friendliness;
• Vapor permeability;
• Fire resistance;
• Possibility of finishing.

Most modern heat insulators correspond to these parameters. Therefore, you can also focus on price. It is cheaper to make simple plaster than to clad a house with insulation panels.

Pros and cons of different insulation

1. Polyfoam is a simple and inexpensive popular material. It is glued to the wall and mounted with a crate. A thick layer will provide excellent thermal insulation and will last for years.
   The main minus is that polystyrene will become a good home for mice, and getting rid of them will be very difficult.
2. Mineral wool - perfectly keeps heat. It is light and cuts well. Sheets can be given any shape.
3. Lack of loss of properties when wet. Because of this, it is not suitable for installations with high humidity.
4. Ecowool - similar to mineral wool in properties, but cheaper. Needs impregnation with antiseptics and is also afraid of moisture.
5. Expanded polystyrene is a fairly popular material. Resistant to humid environments. The disadvantage is poor vapor permeability. The walls below him will not “breathe”.
6. Extruded polystyrene foam is more durable than the previous material. Often used outside.
7. Fiberglass - has high heat and sound insulation. Suitable for facade decoration. It has a long service life, resistant to temperature extremes and high humidity.
8. Thermal panels - appeared on the construction market relatively recently, but managed to gain a lot of supporters. Combine two in one: thermal insulation and cladding. The insulation here is polyurethane, and clinker tiles are the cladding. Sold in the form of siding or slabs.
   Of the minuses, one can only name a high price.

When choosing a heater for a facing brick, one must remember that it has been installed for many decades, so you should not make a hasty decision. After all, small flaws can turn into big problems in the future.