Someone will ask me, can industrial aluminum profiles be made into fire windows? Then my answer is usually not because the melting point of industrial aluminum profiles is about 660 ° C and the fire will melt. If the customer does not have to open a fire window, special measures must be taken. Currently, some industrial aluminum profile manufacturers on the market have fire windows for aluminum alloys and have an hourly test report.

Why are the fire windows of industrial aluminum profiles getting more and more attention? I think it is related to the national standard "Code for Fire Protection of Building Design" GB50016-2014. After more than two years of implementation of aluminum profiles, more and more people know the need for fire windows. However, the explicit requirements of the standard are as follows:

For residential buildings, the height of the building should be greater than 54m. Each family should have a room that:

1. External walls shall be provided, and external windows shall be provided;

2. The fire resistance of the inner and outer walls should not be less than 1.00h. The door of the room should be equipped with B door and fire door. The outer window of the aluminum profile shall adopt a fireproof window with a fire resistance of not less than 1.00h.

Industrial aluminium profile should be made into fire window, so aluminum production enterprise mainly take the following measures:

1. Fire prevention materials filling in industrial aluminum extrusion cavity;

2. The steel liner is added in the cavity of industrial aluminum;

3. Use the flameproof glass;

4. Use the fire block;

5. Use fire prevention rubber band;

6, use fire hardware;

7. Industrial aluminum special fire prevention structure;

8. Other fire prevention measures.