What is a hollow metal door

Choosing a commercial metal door can be tough, with many factors to consider. Generally, it should be secure, reliable, and built to last.

One of the most popular for industrial and public facilities is the hollow metal door. You’ve probably seen them before in hospitals, office buildings, warehouses, or commercial entrances, for example. These doors are strong and durable enough to withstand physical and fire attacks. Yet, that’s not all.

Keep reading to find out the full potential of hollow metal doors and how they can improve the security, durability, and functionality of your facility.

What is a hollow metal door used for

A hollow metal door is one of the most popular choices for commercial use. They come in various sizes and are made of stainless steel. Metal sheets and insulation materials like honeycomb or polystyrene are combined. You can choose a single door or double door and even doors with panels and windows.

What are the most common applications of hollow metal doors? These doors can be installed in all kinds of industrial buildings, both exterior and interior. You can find them in schools, hotels, conference centers, administrative buildings, colleges, and hospitals. Many manufacturers and warehouse owners also use hollow metal doors for their facilities.

An important thing to consider when installing this door type is the commercial lock you will use. No matter how good and quality your door is, it will be useless without a good lock mechanism. The most popular lock types for these doors are mortise locks, electric strikes, keypad locks, and panic bars.

Advantages of Hollow Metal Doors

We’ve already defined what a hollow metal door is and where you can find it. Now, let's discuss why these doors are so popular among commercial building owners and what benefits they offer:

Low Maintenance: These doors don't require a lot of upkeep. Made from galvanized stainless steel, they resist various outside conditions and are not prone to corrosion.
Durability Their biggest advantage is their longevity. Hollow metal doors last much longer than regular wooden or plastic doors and resist damage and wear.
Energy Efficiency: Thanks to the insulation material inside, hollow metal doors are more energy-efficient compared to other door types.
Fire Safety: Hollow metal doors are fireproof and can withstand high temperatures for extended periods, providing excellent fire resistance.

As we can see, hollow metal doors are a reliable option for your facility, offering great security. However, it’s recommended installing steel doors as part of a full-scale security system to enhance your building's security.

Uncovering the Hidden Drawbacks

At first glance, hollow metal doors seem like the perfect solution for security and longevity. However, let's explore several hidden drawbacks that might surprise you.

While hollow metal doors are strong, they are not invincible. Their core, often filled with materials like honeycomb paper or foam, cannot withstand heavy impacts. This can lead to structural problems over time, especially in high-traffic areas.

Then there's the matter of rust. Hollow metal doors are typically coated to prevent rusting, but this protection can wear off over time. Moisture can seep through tiny cracks or scratches, leading to rust from the inside out. Fortunately, proper maintenance can go a long way in preventing potential issues.

In short, there are many factors to consider when choosing the right door for your needs. Don't let the hidden drawbacks catch you by surprise. Explore all your options and choose wisely for a more secure and hassle-free future.

If you're seeking expert advice on selecting the best door for your property, Sure Lock & Key is here to assist you. We have the experience and knowledge to guide you through the process, ensuring you make an informed decision that meets your security needs.

Summing up

We can all agree that a choice of a door for an industrial building is not the easiest task. It should be strong, durable and reliable. One of the best options is a hollow metal door. It'll last longer than many other door types and it can withstand various attacks.

If you decide on that type of door for your commercial facility and need assistance with the lock installation, Sure Lock & Key will gladly help you.

Key loss is probably one of the most common locksmith issues to exist. As a company with years of experience, we deal with it on a daily basis. Usually, we notice that our key is missing only when we're already in front of our locked door. In most cases, situations like that occur at the most inconvenient times. When we're really in a rush and need to resolve the issue immediately. However, not all people areall people are aware of different wayshow to unlock the door without a key. Actually, it's possible to do that with the help of some things that are at hand. Today, we want to present you with 6 effective ways to unlock the door in case you don't have a key.

How do high-speed doors work?

If you're a facility owner, you know that time and efficiency are everything. Any delay can hit your business hard, costing you time, money, and reputation. That’s where high-speed doors come in. These doors open and close in seconds, saving energy, stabilizing temperatures, and securing your facility – all to keep your operations running smoothly and your business thriving. Ready to upgrade your facility? Sure Lock & Key has the insights and benefits you need. Join us and learn how high-speed doors can revolutionize your business!

Which type of door lock is best for the front door?

Your front entrance is both a guardian of your home and a key contributor to its overall curb appeal. However, even a solid, high-quality door can only do so much without a dependable lock. Did you know that having a strong lock can lower the risk of break-ins by over 30%? That’s why choosing the right locking system is so important. Here’s where things can get a little challenging. With so many door lock types on the market, including deadbolts, smart locks, keyless entry systems, and more, it’s easy to feel overwhelmed. Each option has its own set of benefits and drawbacks, making it essential to weigh many factors. Not sure which lock is right for you? Read the full article for a detailed overview of options and expert advice.

What is a hollow metal door