Foams are used to extinguish the fire
There are two types:
1- Chemical foaming
2- Mechanical (pneumatic) foam
Among the good properties of foams:
1- Freedom of movement and spread.
2- Forming a strong insulating layer.
3- Resists breaking down by heat.
4- Resistant to mixing with liquid materials.
It is responsible for organizing entry operations into certain areas with security mechanisms to allow entry of certain people after verifying their credentials.
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The fire curtains act as a barrier to prevent the spread of fire in the building and it is made of a fabric of fire-resistant fiberglass and works with the start of fire protection systems to isolate people and certain areas and equipment from the extension of the fire until technical support comes from civil defense or specialists in the field of fire fighting, and there are horizontal and vertical It is UL certified and produced according to international standards
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