Aluminum roof access hatches are an excellent solution for accessing a roof. They’re easy to install, light and durable. In addition, they are available in several sizes.
Designed for convenience and durability, equipment access roof hatches are fabricated from aluminium and have a clear, unobstructed opening. They are insulated to minimize heat loss and drafts. They also feature a hold-open arm and interior and exterior padlock provisions.
Lightweight
A roof access hatch is a great way to offer safe ladder or stair access to a building’s rooftop. It can be used for maintenance work or access to a rooftop terrace. It also serves as an emergency escape in case of an emergency. A roof access hatch can be easily installed on a flat roof, and it will not require any structural changes to the building. Moreover, it is up to three times lighter than steel roof hatches. It means the amount of stress on the roof will be minimal, making it an excellent choice for any roofing material.
Aluminium roof hatches are available in several different sizes and shapes and are highly durable. They are made of aluminium, anodized to protect them from corrosion. They can be supplied in various colours and finished with a protective powder coating. The durability of aluminium roof access hatches is essential for projects in harsh environments.
A lightweight aluminium roof hatch is affordable for accessing your building’s rooftops. This type of access door can be installed on commercial and industrial buildings. It is easy to use and requires no additional power sources or controls. It also features a built-in emergency release handle, which allows users to open the roof hatch from inside or outside the building.
The composite cover design of the M models provides load-carrying strengths of 70 psf, and RB, RC and RD models can support up to 40 psf live loads. In addition, Milcor offers custom-fabricated hatches in a variety of shapes and sizes.
All aluminum roof access hatches are safety tested to the most rigorous standards and are available in several configurations, including standard fire-resistant, explosion venting, and smoke control. All Gorter roof hatches are supplied with a KOMO safety mark, and fire-resistant units are marked as
EI120-rated.
The BA-ALRF is an aluminium electric actuator roof hatch with a 24″ x 36″ footprint. Its innovative design is ideal for several applications, from small ladder access to more significant equipment hatches. This model also has a continuous piano hinge, which helps to reduce the sagging and warping that often occurs in other roof hatches. It also has a constant EPDM weather/draft seal gasket and padlock provisions to ensure security.
Durable
Roof access hatches provide safe and easy maintenance and inspection of roof areas. They can be installed in various locations, including warehouses, schools, and office buildings. A wide range of sizes are available to suit different needs. They can be easily installed over a roof opening and secured from the base flange to the roofing deck. Some models include a ladder railing to facilitate easy movement across the roof. Other features include an automatic hold-open arm and a red vinyl grip handle to prevent accidental closure during use.
These roof hatches can be made from various materials, including aluminium and stainless steel. Aluminium is lightweight, rust-resistant and robust enough to withstand the forces of wind, snow, and rain. It also provides a thermal barrier, keeping calm and hot air out. It reduces energy costs and prevents overheating. Stainless steel is rust-resistant and can withstand a high load without warping or distorting.
Regardless of the material used to fabricate the roof hatch, it is essential to consider its durability and ease of operation. Ideally, the hatch should be durable enough to withstand repeated use by several individuals. It should also be sturdy enough to protect against the weight of heavy equipment or vehicles that might be placed on it.
Another factor to consider when selecting a roof hatch is its fire resistance. Some models are designed with an insulated curb to protect against fire spread. These can be useful in preventing other flammable materials from combusting in case of a fire, and they can also help firefighters safely enter the building.
Gorter’s insulated roof access hatches are up to three times lighter than comparable steel units. They also offer a lower cost because they require less stress on the roof. The design allows the team to be lifted and lowered with minimal effort.