Why Hot-Dip Galvanized Masonry Ladder Wire Works Better

When you are constructing the walls of a house or other structure, you are building them to last. This is especially true of concrete masonry, which uses concrete blocks to build the strongest walls. Concrete block walls can last hundreds of years. But, without the proper support system in place, they may not even make it a few months before issues arise.

That is why masonry ladder wire is the “secret sauce” to walls that maintain their integrity over the decades. But not all ladder wire is created equal. Let’s break down what exactly masonry ladder wire is, how it works, and why hot-dip galvanized ladder wire is the best choice for your building project.

At South Atlantic Masonry Products, you can have the peace of mind knowing that our materials exceed the minimum code. We help you get the best economical value while, at the same time, ensuring you receive the quality products for which we are known. Let us demonstrate how we can reduce your stress and show you why national brands have trusted us for decades. Contact us for a quote.

What is Masonry Ladder Wire?

Masonry ladder wire is a type of reinforcement material used in concrete masonry. It is made from welded steel (rebar) and is built like a single-row grid, forming a “ladder” shape. It comes in different sizes and lengths and can be used in tandem with ladder mesh. The combination of spacing and sizes between the two create the perfect support system for different areas of a structure.

What Is Masonry Ladder Wire Used For? 

Used in concrete masonry, ladder wire is an important part of the wall support system. It reinforces the concrete block walls by binding them together. This provides extra strength and stability, not unlike rebar used in transportation infrastructure.

Ladder wire works better than alternative options for reinforcement because it takes the shape of the concrete blocks into better consideration. To reinforce the walls, the blocks need to be stacked and bonded together, with room for grout but without gaping between blocks. 

The steel “rungs” of the ladder are welded to the blocks, and then the blocks are mortared together. Portions of the ladder wire can be cut to accommodate curves and corners without sacrificing performance. Using masonry ladder wire creates a bond that is much stronger than the concrete or lesser reinforcements alone.

What is Concrete Spalling & Why Does It Matter?

A common concern when building concrete structures is concrete spalling. 

This leaves the surface bumpy and uneven, which not only ruins the appearance of the concrete, but also threatens its integrity. Things related to the mixing, pouring, and hardening of the concrete can also cause spalling. 

But, using better materials to strengthen and support the interior of the project can go a long way in preventing spalling from happening.

Ladder wire or mesh made from uncoated rebar will not prevent concrete spalling. It will only add additional issues, because moisture and temperature changes will cause it to corrode quickly. This wears down the concrete from the inside and increases the likelihood of peeling and chipping, especially when combined with difficult environments where spalling is more common.

Coated ladder wire that pairs well with concrete and is more resilient in difficult weather will create walls and structures that outlast all others. We are, of course, referring to hot-dip galvanized ladder wire.

Why Masonry Ladder Wire Should Be Hot-Dip Galvanized

Hot-dip galvanized ladder wire is the only choice for masonry reinforcement because it provides the best protection against corrosion. 

Galvanized masonry ladder wire is made by dipping the steel rungs into a vat of molten zinc. This process coats the steel with a thin layer of zinc, which protects it from rust and corrosion.

Not only does it make the wire more corrosion resistant, but it also makes the walls themselves stronger. That is something even stainless steel wire can’t do. 

This happens because the zinc forms a chemical bond with the concrete. It almost melds itself into the concrete by entering the concrete’s pores. This transforms its chemical make-up for the better. 

The chemical bond strengthens the concrete structure from the inside out. This can even help fix some of the vulnerabilities present in badly mixed or poured concrete. It will also ensure that no additional corrosion will come from within the walls. It practically creates double reinforcement against spalling and cracking.

Other Types of Ladder Wire

There are other types of ladder wire that have been treated or coated in different ways, but are not as effective at preventing concrete spalling. 

As a steel rebar substance, you want to make sure your ladder wire has some type of coating. Left raw, it will corrode too quickly to make it worth using. Other types of coatings and treatments include: “mill galvanized,” which is the most basic treatment option, epoxy-coated wire, and stainless steel wire.

Mill-galvanized wire goes through a basic treatment process to make it more corrosion resistant. However, it is not approved for use in areas of high humidity or moisture exposure. Epoxy-coated wire is approved for use in these environments. 

But as we’ve written about in the past, epoxy coatings have fallen out of use in favor of hot-dip galvanizing. This is because epoxy coatings are unable to bond with the concrete and because they are fragile, which means small scratches can leave the steel inside susceptible to corrosion.

Stainless steel is the premium choice, but it comes at a premium price. And when concrete is involved, hot-dip galvanized steel can outperform even stainless steel. This is because of the mutually beneficial relationship that forms between the zinc coating and concrete.

The Secret to Strong and Steady Walls

It is this chemical reaction that makes hot-dip galvanized materials the best choice for concrete work, including concrete masonry. It is why walls, and bridges, can last for up to 100 years with galvanized reinforcements. 

Masonry ladder wire’s sole purpose is to strengthen concrete walls so that they will maintain their structural integrity. By hot-dip galvanizing the ladder wire, it becomes even better suited to its purpose. 

Even if it costs more than mill galvanized steel, it proves its worth by being more resilient. It saves time, money, and headaches in the long run by preventing concrete spalling. This makes it a great choice for builders and construction companies who want to maintain a stellar reputation in the area. 

When all of your projects stay strong and steady long after you’ve finished them, your company will remain in high demand.

Need Quality Masonry Products Fast? South Atlantic Has You Covered

We at South Atlantic are proud to be champions of America’s businesses not only because we work with them constantly, but also because we are one. 

Because we are committed to only supplying the best building and construction materials, we hot-dip galvanize all of our masonry ladder wire. This allows us to recommend it to our customers with confidence. We offer the ladder wire in a variety of sizes to fit any project.

Want to learn more? Simply request a quote to experience how we’ve got you covered.

We’ve explored the extensive benefits of galvanization and masonry ladder wire. But are you aware of how hot-dip galvanizing helps other masonry products? We’ll examine this next.

Do You Know How Hot-Dipped Galvanizing Helps Masonry Projects?

Masonry projects are exposed to the harshest elements and therefore are extremely vulnerable to rust and moisture. However, the layer of zinc protection found in hot-dipped galvanizing prevents rust and ensures that your masonry work will withstand even the most challenging environments.

We’ll take a quick look at how hot-dipped galvanizing helps masonry projects and how South Atlantic can help you create structures that will please your customers, and over the long term, be a much more streamlined and cost-effective solution.

5 Ways Hot-Dipped Galvanizing Helps Masonry Projects

1. It Enables Masonry Projects to Last Longer

Our lintels and angles are hot-dip galvanized so you can avoid rust jacking in brick veneer, which can cause extensive damage and costly repairs. Hot-dip galvanization ensures that our angles and lintels will need minimal maintenance through the decades.

Likewise, lag screws enable you to easily attach the angle lintels, and hot-dip galvanizing ensures they have the same protective qualities as the lintels. 

Hot-dip galvanizing anchor bolts and nails also contribute to the quality and longevity of your project.

If you want to extend the lifespan of your masonry project, the benefits of hot-dip galvanizing keep concrete masonry from cracking and crumbling. The use of hot-dip galvanized ladder wire along with wire mesh creates a bond with the concrete making it a stronger support structure. 

A lack of reinforcement within the concrete structure can cause it to weaken and begin to crack and peel away, opening the door for moisture and water to creep in. From there, it’s a “domino effect,” with cracking leading to spalling and spalling causing pieces of the concrete to fall off or disintegrate. 

2. It’s Easily Available

When you’re on a tight timeline for a project, there’s no room for delays. Using galvanized masonry material that’s readily available keeps your project on track and helps you avoid costly penalties. This is another way hot-dipped galvanizing helps masonry projects.

We understand that meeting your deadline is vital, and at South Atlantic, that’s why we keep you informed of your project through every step of our process. We have standard sizes in stock, and more importantly, our direct relationships with leading US steel mills mean your order ships fast, no matter what size you need. 

You will also have the confidence of knowing you’re getting American-made steel angles.

3. It’s Environmentally Sustainable

Did you know that steel is so environmentally sound, 90% of all of it comes from recycled sources? When the steel is hot-dip galvanized, this means the project will last much longer, which also reduces waste. In addition, structural steel has reduced its carbon footprint by 50%—and coupled with hot-dip galvanizing, you can see how sustainable it is. 

4. It Reduces Maintenance Costs

Because the zinc coating is a strong barrier against debris and dirt, it prevents oxidizing and corrosion. Galvanized steel lintels have a unique chemical resistance to rust creating a rust-resistant layer of protection against water to prevent things like brick spalling in masonry projects. 

Not only do hot-dip galvanized masonry products prevent corrosion, but the bond that the materials make strengthens the overall structure. The results? Less maintenance is necessary after required inspections. Over the long run, this can save substantial amounts of money. 

5. It Provides Peace of Mind

When concrete or brick crumbles and your project is damaged, the results can be deadly. A collapse can cause not only irreparable damage but can claim the lives of several—even hundreds—of innocent people.

Even if no disaster occurs, your reputation as a good builder is ruined when the structural integrity starts to show signs of failure and requires extensive maintenance work. Using hot-dip galvanized masonry products keeps your reputation intact. 

South Atlantic Is the Best Choice for Hot-Dipped Galvanized Masonry Products 

For more than 50 years, we have stood by our dedication to our customers. 

We have an entire team committed to crafting the top-quality masonry products you need. We’ve worked closely with project managers, architects, and builders to ensure they not only save money but get reliable quality materials they need on time—so you don’t have to worry about missing a deadline. 

Getting started is simple. Complete this quote request form, and we’ll reach out to you. We look forward to helping your next masonry project be successful, sustainable, and economical.