6 Things You Must Know About Fire Doors

     Why are fire doors so important?

Fire Doors are vital as they keep fire or smoke in the room or 'compartment' in which it began. They hinder it from reaching other rooms of the building. Fire doors are an indispensable part of any building's passive fire protection system.

2.      What do fire doors do?

Fire doors save lives and limit further harm to the building and its contents:

• They restrict the fire in the room in which it was initiated.
• Fire doors block escape routes, like corridors, from fire, giving residents enough time to escape and more reliable access in case of a fire mishap.
• They preserve the remainder of the building, its contents and other buildings nearby from additional damage.

 

3.      How do fire doors work?

Fire doors prevent the extent of fire for a designated time. It depends on the fire door rating, which is built from materials that sustain fire for either 30 minutes or 60 minutes. Fire door manufacturers fit them with intumescent layers in a channel on each edge of the door or fire door frame. The heat makes the intumescent strips open when a fire breaks out to fill the gap within the fire door and the frame. This seals the room and prevents the extent of fire for a designated time. 

4.      How are fire doors made?

Fire doors are normally thicker than a standard door, and most have a solid core of changeable elements. The construction of fire doors differs depending on the production. But, the crucial element is that it is tested and certified to withstand fire for at least 30 minutes. Manufacturers must have the intention of their fire doors and frames examined together as a position at an approved fire door testing centre. Then they must be examined for certification. When certification is passed, each fire door set built to the specific design blueprints by that manufacturer will be attached with a tag. The tag distinguishes the manufacturer, fire rating and date of manufacture. This label can normally be found on the top side of the door.

5.      How long do fire doors endure?

Fire doors and frames are generally tested to endure fire for 30 minutes (FD30) or 60 minutes (FD60). Their capacity to withstand fire is reliant on them being accurately installed with the exact seals and fire rated hardware, including fire door closers. The form of a fire door, particularly one that's in constant use, could decline over time. Inspect your fire doors periodically and guarantee any fire door maintenance is done immediately. Fire door inspections can aid to recognise non-compliant fire doors. 

6.      Can fire doors be painted?

A fire door must be installed with fire-rated hinges, locks and hardware, and do not need a discrete type of paint. You can paint fire doors employing regular decorative paint or varnish without deteriorating their performance. Dodge applying heat or chemical paint strippers if the intumescent seals are in position. Also, bypass painting over any hinges, hardware or seals.

There is no need to focus on style and decor with fire doors. Pick from a wide variety of glazing and finishing choices manufactured by Trio India. Our fire doors can even be pre-painted in any RAL colour of your choosing, preserving time and trouble and providing an expert finish.

Fire doors can be complex to install and select. They can additionally cause convenience problems in some buildings. Firedoor company in Chandigarh, like Trio India, is a reasonable and fair solution to this problem. We will help you choose the best fit for you and how these doors can be fitted to a current fire door and will help the fire door open legally until it 'hears' the sound of your fire alarm. Fire door retainers can also serve to increase ventilation. The Cleanroom industry in India is working to find innovative ways to take care of your security at its best.