Which is better for external wall fire insulation board? What is the function of external wall fire insulation board?

Exterior wall fire-proof insulation board is a commonly used wall decoration material in the market at present, and it is the best material for energy-saving transformation integrating heat preservation, waterproof and facing. At present, there are many brands of external wall fire insulation board, which one is good? What is the function of external wall fire insulation board? Let's take a look at the relevant knowledge right away.

First, what kind of external wall fire insulation board is good?

1, MasterCard (a famous brand in Shandong, a product of MasterCard Construction Steel Technology Co., Ltd.)

2. Si Rixin (a famous brand in Foshan City, Guangdong Province, a product of Si Rixin Building Materials Co., Ltd.)

3.YISI means (a product of Wangyi Hardware Wire Mesh Trading Co., Ltd., headquartered in Anping County, Hebei Province)

4.SY (headquartered in Shangqiu, a product of Shengyuan Exterior Wall Thermal Insulation Material Co., Ltd.)

5. Shouguang Long Da (product of Shouguang Long Da Building Insulation Materials Co., Ltd.)

6. Yintong YT (headquartered in Nanyang, product of Yintong Energy Saving Building Materials Co., Ltd.)

7. Hongfeng (Linqu, product of Hongfeng Engineering Co., Ltd.)

8. Luchuang (headquartered in Xuzhou, product of Luchuang Construction Engineering Co., Ltd.)

Second, what is the function of external wall fire insulation board?

1, effectively reducing energy consumption.

The traditional external wall insulation board generally adopts extruded board, phenolic board and so on. They are flammable. In recent years, fire accidents caused by external wall insulation materials have occurred frequently. Therefore, the modern exterior wall insulation board requires the fire protection grade to reach A level.

2. Thermal insulation system

Mainly composed of foamed magnesium cement and EPS particles, it maintains excellent fire resistance and good thermal insulation characteristics. Suitable for external wall insulation system of civil buildings, factory walls, cold storage, etc.

3. Structure

The main structure has four layers, namely, adhesive layer, insulation layer, plastering layer and facing layer. Among them, decorative mortar, decorative mortar and other waterborne exterior wall coatings are selected as the decorative layer.

4, building energy saving

Make the indoor environment more stable and comfortable, and effectively improve the living environment. Provide consumers with a good living environment.