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Access Doors-What Are Its Different Types?

What is an access door?

Access doors is very versatile since it allows you to access enclosed spaces that are behind the ceiling, floor and wall. There are actually some access doors that are big enough for people to fit in it however most access doors are much smaller. Smaller sized access doors allows you to have access to compartment and small spaces. Access doors are properly aligned in surfaces and this is why it does not destroy the appearance of different surfaces. Access doors can also maintain the fire safety, structural integrity and privacy of a building.

Below are the types of access doors that you can choose from:

A. Fire rated access doors

This kind of access door are specifically created to follow the right fire safety regulations. The damages of the fire will get worse when your ceiling and walls have opening. You can prevent this by having an air tight door. This kind of access doors can seal HVAC elements, electrical wiring, flammable materials, exhaust systems and gas lines.

This kind of access door can properly conceal all of these elements and prevent smoke, flames and heat. Thick galvanized steel, smoke proof gasketing and mineral wool insulation are examples of the materials that they use to make fire rated doors. Since this access door has airtight gasketing and heavy duty steel it can protect indoor space that is exposed to the air flow outdoors.

There are fire rated access doors that are self latching, and can swing upward and inward. Fire rated access doors can be used in walls and ceilings.

B. General purpose access doors

This kind of access doors can be used outside and inside the home or building. The best places to install this kind of access doors is on walls and ceilings. Some of the features are it has recessed frames, flush latch and concealed hinges. If you do not need to follow the right fire codes and keep high valued items then you can make use of the general purpose access doors.

There are general purpose access doors that have removable doors, temeperature controlled doors, weatherproof gaskets, draft resistant doors with vents. But, this type of access door does not require the fire code.

C. Drywall access doors

Drywall is a material that is used to make walls of commercial building and residential houses. This type of access doors will reseal the walls and maintain certain features like the flush frames and paint finishes.

You can easily choose the right access door since you know the types of doors. These are the types of access doors.

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