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Engineering Soil with Polyurethane

Posted by Kreg Thornley on Jul 2, 2024 10:00:00 AM

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Body - Engineering Soil with PolyurethaneEngineering soil with polyurethane, an innovative and increasingly popular approach, encompasses both soil stabilization and concrete leveling techniques that offer minimally invasive solutions for a wide range of geotechnical and construction applications. These techniques involve injecting expandable polyurethane foam into problematic soils to fill voids, compact loose particles, and create a stable foundation, addressing instability and enhancing structural support. Engineers and property owners now have access to a solution known for its efficiency, versatility, and long-lasting results.

Engineering Soil: Stabilization with Polyurethane

Various factors can cause soil instability, including erosion from poor drainage, inadequately compacted fill dirt, freezing and thawing cycles, and the decay of buried organic material. If left unaddressed, these issues can lead to foundation settling, cracking, and other structural problems that compromise a building's integrity and safety. However, the polyurethane injection process fills voids, permeates and binds loose soil particles, and creates a stable, solid base for structures.

Engineering Soil: Concrete Leveling with Polyurethane

Moreover, polyurethane concrete leveling is an effective method for lifting sunken slabs. When concrete settles due to unstable soil conditions, technicians inject expandable polyurethane beneath the affected area. First, they drill small, strategically placed holes in the slab. Then, they inject the polyurethane. As the foam expands, it fills voids beneath the slab and lifts it to the desired elevation. Additionally, it compresses the surrounding soil, providing a stable base for the newly leveled slab.

Advantages of Polyurethane

Furthermore, polyurethane offers several advantages compared to other soil stabilization materials. For instance, the application process is minimally invasive, requiring only small injection holes. Additionally, the material expands and cures quickly, resulting in fast, long-lasting repairs. Moreover, polyurethane foams feature high compressive strengths, making them suitable for supporting a wide variety of structures.

Consult an Experienced Professional

To ensure successful soil stabilization, collaborating with experienced professionals who specialize in polyurethane injection is essential. For property owners, working with skilled contractors who possess the knowledge, equipment, and expertise to execute the stabilization process effectively is crucial. By partnering with a reputable contractor, property owners can achieve lasting soil stability and protect their structures.

Similarly, engineers may require the assistance of an experienced consultant when designing specifications for geotechnical projects. Alchatek's consultants provide valuable insights into material selection, injection techniques, and quality control measures. By engaging with a knowledgeable consultant, engineers can ensure that projects are designed and executed to the highest standards, thus maximizing the benefits of polyurethane applications.

In conclusion, Alchatek, a leading manufacturer of polyurethane repair materials, offers innovative solutions and technical support for property owners and engineers alike.

Fill out this form or call 404-618-0438 for a contractor referral today!

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Topics: All Posts, Lift Slabs, Stabilize Soil

A Polyurethane Grout Manufacturer You Can Trust

Posted by Kreg Thornley on Jun 27, 2024 10:00:00 AM

Banner - A Polyurethane Grout Manufacturer You Can Trust

Body - A Polyurethane Grout Manufacturer You Can TrustAlchatek is a leading polyurethane grout manufacturer specializing in solutions for lifting slabs, stabilizing soil, and sealing leaks. Additionally, we offer expert technical support with decades of industry experience. Consequently, this helps clients build their businesses and complete crucial jobs successfully.

Cutting-Edge Products and Solutions

We take pride in providing advanced construction technologies that meet clients' needs and exceed expectations. Furthermore, Alchatek is a customer-oriented company manufacturing products in the USA, with a growing network of sales and service resources. We offer a wide range of polyurethane grout products and solutions as a trusted partner.

Specialized Divisions for Specific Needs

Our company is organized into three specialized divisions in order to better serve customers:

  • Leak Seal Division: This division offers a complete line of products for sealing hairline leaks, gushing leaks, and multi-leak surfaces. These solutions prevent water ingress through concrete infrastructure like parking garages, culverts, basements, foundations, and sewer manholes.
  • Geotechnical Division: This division offers a complete line of single-component products for soil stabilization and two-component products for concrete lifting, void filling, and infrastructure stabilization.
  • Seawall Repair Network®: We operate the only national network of certified contractors for waterfront barrier repair, preservation, and protection. Seawall Repair Network® proprietary methods employ environmentally friendly, marine-safe materials, providing a non-destructive seawall repair solution at 80% less cost than replacement.

Unparalleled Technical and Marketing Support

Our industry-leading technical support team averages decades of experience and is incredibly responsive. Moreover, our marketing department supports qualified customers with product illustrations, customized brochures, truck graphics, educational videos, and guidance on strategies like online lead capture and internet advertising.

A Polyurethane Grout Manufacturer Focused on Customer Success

At Alchatek, commitment to customer success is deeply ingrained in our company culture. Likewise, our entire team understands the relationship between your success and ours. Therefore, we go to great lengths to assist customers and ensure their polyurethane grout projects succeed.

Want more information on polyurethane grouts?

Download the Info-Packed Leak Seal Product Catalog!

Download the Info-Packed Geotech Product Catalog!

Topics: All Posts, Lift Slabs, Seal Leaks, Stabilize Soil, Business Tips

Concrete Slab Lifting Devices

Posted by Kreg Thornley on Jun 25, 2024 10:00:00 AM

Banner Graphic 1400x425 - 2

Body Graphic 800x1200 - 2The Jack Attack and the PolyBadger are practical tools designed to adjust and level concrete surfaces. These concrete lifting devices enhance the efficiency of slab lifting tasks, making them suitable for a wide range of situations. Their user-friendly features efficiently streamline the concrete lifting process.

Jack Attack Leverage Device

The Jack Attack features a triangular steel frame to leverage small to medium-sized slabs while lifting or stabilizing with polyurethane. An integrated 8,000-pound jack applies force to rotate and level the slab. This user-friendly device is easy for one person to operate.

PolyBadger Mobile Lifting System

The PolyBadger offers a cost-effective alternative to conventional 20-foot polyurethane slab lifting trailer rigs. Its setup is straightforward, requiring minimal equipment. The entire system is remarkably compact, fitting effortlessly into the back of a pickup truck, making it a convenient and practical choice.

Simplified Material Handling

The PolyBadger avoids the need to handle and dispose of the large 50-gallon drums typically used in polyurethane slab lifting. Instead, it uses smaller, disposable 10-gallon sets that are easier to manage.

Enhancing Productivity

Featuring few moving parts, the PolyBadger reduces maintenance needs and downtime, thereby increasing job site productivity. Its straightforward design simplifies use compared to other systems.

Concrete Slab Lifting Devices

The Jack Attack System and the PolyBadger enhance the efficiency and outcomes of concrete lifting tasks. These tools streamline operations and ensure smooth, professional results.

Want more information on concrete leveling?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Basement Floor Repair - Sealing Leaks and Leveling Slabs

Posted by Kreg Thornley on Jun 13, 2024 10:00:00 AM

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Body - Basement Floor RepairDoes leaking or sunken concrete plague your basement floor? These issues can be more than just a nuisance; they can lead to serious structural problems if left untreated. In this article, we'll explore two effective methods for basement floor repair: curtain grouting for leaks and slab lifting for sunken concrete. With an understanding of these techniques, you'll be equipped to find the right repair professionals to restore a safe, dry, and level basement floor.

Sealing Slab Leaks with Curtain Grouting

As a homeowner, discovering a leak in your basement's concrete slab can be stressful and frustrating. However, contractors trained in curtain grouting offer a highly effective solution. This process involves injecting a water-reactive polyurethane foam underneath the concrete slab in a grid pattern. The material reacts with water, forming a solid seal that prevents further water infiltration.

The curtain grouting process begins by drilling small holes through the concrete slab in a diamond grid pattern. Next, technicians inject the polyurethane through each hole, with new injections overlapping the previous ones, a technique called stage grouting. As the foam reacts with the water from the leak, it expands and forms a watertight seal.

Benefits of curtain grouting with polyurethane:

  • It addresses multiple leaks simultaneously, providing a comprehensive repair.
  • The water-reactive resin forms a durable, flexible seal that lasts.
  • It is minimally invasive, requiring less equipment and causing minimal disruption.
  • The products used are NSF-certified for contact with drinking water, ensuring a safe and eco-friendly solution.

Leveling Uneven Basement Floors with Slab Lifting

In addition to sealing leaks, basement floor repair often involves leveling uneven or sunken concrete slabs. Uneven floors can be a tripping hazard and may indicate underlying structural issues. To level a basement floor, professionals commonly use a process called slab lifting.

Slab lifting involves pumping a polyurethane foam beneath the sunken portion of the slab. The foam expands, filling the void and lifting the slab back to its original position. This process is relatively quick and cost-effective compared to replacing the entire slab.

The polyurethane slab lifting process typically includes the following steps:

  1. Technicians drill small holes through the concrete slab to access the void beneath.
  2. They pump the polyurethane foam through the holes, filling the void and lifting the slab.
  3. They patch the holes and smooth the surface, restoring the basement floor to a level and even condition.

Benefits of slab lifting with polyurethane:

  • It is lightweight, reducing the risk of further soil compression.
  • The foam expands quickly, allowing for fast lifting and leveling of the slab.
  • Polyurethane foam is water-resistant, helping to prevent future moisture-related issues.
  • The process is less invasive and more cost-effective than replacing the entire slab.

When to Contact a Professional for Basement Floor Repair

If you notice leaking or uneven concrete floors in your basement, address these issues promptly to prevent further damage and ensure your home's structural integrity. Qualified professionals can restore your basement floor to a safe, stable, and dry condition, protecting your home for years to come.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more info on curtain grouting and concrete leveling?

Download an Info-Packed Curtain Wall Grouting Brochure!

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs, Seal Leaks, Curtain Grouting

Concrete Patio Leveling

Posted by Kreg Thornley on May 30, 2024 10:30:00 AM

Banner - Concrete Patio Leveling

Body - Concrete Patio LevelingMany homeowners notice over time that their concrete patios may begin to sink or become uneven. Not only does this create an unsightly appearance, but it also poses tripping hazards and potential for accidents. Concrete patio leveling using polyurethane foam offers a precise, durable, and cost-effective solution compared to traditional methods like complete replacement.

The Benefits of Polyurethane Foam for Patio Leveling

Polyurethane foam lifting, also known as slab jacking, excels in raising sunken concrete slabs. Technicians drill small holes into the concrete and inject the foam beneath. The expanding foam fills the voids underneath the patio, lifting it to the desired level with pinpoint accuracy. This method is not only faster than replacing the entire slab but also provides a long-term solution that is less invasive and environmentally friendly.

Precision and Durability

Polyurethane foam allows for precise adjustments to within 1/8 inch of the desired height. This control ensures a smooth patio surface that seamlessly matches the surrounding areas. Furthermore, the durability of polyurethane resists further sinking, sagging, or washing away, outlasting traditional methods like mudjacking.

Speed and Convenience

Using polyurethane foam significantly speeds up the repair process. The foam reaches 90% of its full strength within just 15 minutes, allowing you to use the patio the same day you complete the repair. This quick cure time minimizes disruption and offers a convenient option for busy homeowners.

Environmental Impact

Opting for polyurethane foam also benefits the environment. This method reduces the carbon footprint compared to pouring new concrete, which involves more substantial material and energy use. Be sure the contractor you hire uses repair material that has been NSF-certified for contact with potable water.

Finding a Concrete Patio Leveling Contractor

Choosing the right contractor is crucial to the success of leveling your concrete patio. You must select professionals experienced in polyurethane foam lifting. These specialists use industry-leading products and techniques to ensure proper leveling and long-term stability of your patio.

If uneven concrete plagues your patio, don't wait for the problem to worsen. Contact a qualified contractor who specializes in polyurethane foam lifting to efficiently and effectively restore your patio to its original condition. This solution not only enhances the appearance of your patio but also eliminates safety risks, providing peace of mind.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on polyurethane concrete leveling?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Pool Deck Leveling - Causes and Solutions for Uneven Surfaces

Posted by Kreg Thornley on May 23, 2024 10:00:00 AM

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Body - Pool Deck LevelingA pool deck provides the perfect place to relax and enjoy the summer sun. However, an uneven deck can be unsightly and dangerous. This article explains the causes of settling and an advanced pool deck leveling technique using durable, eco-friendly polyurethane.

Causes of Pool Deck Settling

Soil Erosion

Poor drainage, improperly placed downspouts, leaking drain pipes, and broken water lines can all contribute to soil erosion beneath pool decks. As a result, the soil washes away, forming voids and causing the deck to settle and become uneven.

Poor Soil Compaction

During pool construction, contractors should properly compact the backfill soil. However, if they do not execute this step correctly, the soil may settle over time, leading to an uneven deck surface.

Biological Decay

Construction debris, buried trees, and other biodegradable materials can decompose underneath pool decks. Consequently, as these materials break down, voids form, causing the deck to sink.

A Durable Pool Deck Leveling Solution

Polyurethane Foam Injection

Polyurethane foam injection, also known as slab jacking, offers an effective method for leveling pool decks. The process involves injecting expanding foam beneath the settled areas of the deck. As the foam expands, it fills voids, compacts loose soil, and lifts the deck back to its original level position.

Benefits of Polyurethane Foam

  • Lightweight: Polyurethane foam is much lighter than alternatives like cement grout, putting less stress on the underlying soil.
  • Fast-curing: Polyurethane foam cures in just 15 minutes, allowing you to use the pool deck the same day.
  • High strength: Polyurethane foam can support up to 14,000 pounds per square foot, ensuring long-lasting results.
  • Environmentally friendly: Furthermore, many polyurethane foams, like Alchatek's AP Lift 430 and AP Lift 475, are NSF-certified to comply with strict environmental standards.

The Pool Deck Leveling Process

  1. Site evaluation: First, experts conduct a thorough assessment of the pool deck to identify settled areas and determine the best injection points.
  2. Preparation: Next, if necessary, they make saw cuts in the deck to release any bound slabs.
  3. Injection: Then, technicians drill small holes into the deck and inject polyurethane foam in controlled bursts.
  4. Monitoring: Afterward, they monitor the deck for lift using precise measuring tools like dial indicators, zip levels, or laser transits.
  5. Finishing: Finally, experts drill and inject additional holes as needed to achieve a level surface.

Pool Deck Leveling Contractors

Uneven pool decks can be a safety hazard and detract from the beauty of your backyard oasis. By understanding the causes of pool deck settling and hiring a contractor skilled in advanced solutions like polyurethane foam injection, you can restore your deck to its original level condition.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on concrete leveling with polyurethane?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Level Concrete Slabs - A Homeowner's Guide

Posted by Kreg Thornley on May 16, 2024 10:00:00 AM


Level-Concrete-Slabs-A-Homeowner-Guide-BodyUneven concrete slabs are a common problem for homeowners. Level concrete slabs are ideal. Not only do sunken slabs look unsightly, but they can also pose safety hazards. However, there's no need to worry. In this post, we'll explore why slabs sink and how polyurethane foam can effectively level them.

Why Do Concrete Slabs Sink?

Concrete slabs can sink for various reasons. Firstly, erosion from poor drainage or leaking pipes can cause issues. Secondly, poorly compacted soil during construction may lead to settling. Lastly, the decay of organic materials under the slab can create voids.

Over time, these issues create gaps or destabilize the soil beneath the concrete. Consequently, slabs settle unevenly.

Level Concrete Slabs with Polyurethane

Polyurethane concrete leveling, also known as slab lifting or slab jacking, offers an effective way to raise and stabilize sunken slabs. The process involves drilling small holes into the slab and injecting expanding polyurethane foam underneath. As the foam expands, it fills voids, compacts the soil, and lifts the slab back into place.

Polyurethane foam has several advantages over other methods like mudjacking. Firstly, it's a minimally invasive process. Secondly, it has a quick curing time, allowing the slab to be usable within 15 minutes. Additionally, it's a lightweight yet durable material. Moreover, it's eco-friendly. Lastly, it's more affordable than total slab replacement in most cases.

A Jack Attack System is sometimes necessary in addition to polyurethane foam. This triangular steel frame helps the technician adjust the slab's position. Often, a measuring device called a dial indicator is used to track the exact level of the slab.

Common Areas for Concrete Slab Leveling

Sunken slabs can affect various areas of your property:

  • Garage Floor Slabs: Uneven garage floors can make parking and walking difficult. 
  • Basement Floor Slabs: Settling basement floors can lead to water pooling and moisture issues. 
  • Patio Slabs: Sunken patio slabs can ruin the aesthetic and functionality of your outdoor living space. 
  • Walkway Slabs: Uneven walkway slabs pose tripping hazards for you and your guests. 
  • Driveway Slabs: Sunken driveway slabs can damage vehicles and make snow removal challenging. 
  • Pool Deck Slabs: Settling pool deck slabs can be dangerous and unattractive.
  • Porch Slabs: Uneven porch slabs can detract from your home's curb appeal. 

In most cases, polyurethane foam injection works well for residential concrete lifting needs. 

Level Concrete Slabs: Next Steps for Homeowners

If you're dealing with sunken concrete slabs, don't let them diminish your home's safety, value, and appearance any longer. Instead, consult a professional contractor experienced in polyurethane foam lifting to assess your specific situation and determine the best solution for your property. With the right approach, you can enjoy safe, attractive, and level concrete surfaces once again.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on how to level concrete slabs?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Slab Jacking with Polyurethane vs. Mudjacking

Posted by Kreg Thornley on May 14, 2024 10:00:00 AM

Banner - Slab Jacking with Polyurethane vs. Mudjacking

Body - Slab Jacking with Polyurethane vs. MudjackingWhen it comes to fixing sunken or uneven concrete slabs, homeowners have two main options: slab jacking with polyurethane and mudjacking (lifting with cement slurry). Both methods aim to level the slab without demolishing or replacing it. However, they differ in their approach and effectiveness.

What is Mudjacking?

Mudjacking involves pumping a mixture of cement, water, and other materials (known as "mud") under a sunken slab to raise it. This process has been around for over 60 years. While it can lift settled concrete, it has some drawbacks.

The weight of the mud material can be as much as 100 lbs per cubic foot, which can cause further settlement. Moreover, mudjacking requires drilling 2-3" holes in the concrete to pump the thick material through. These holes need to be patched and can be noticeable. Additionally, the mud pumped under the slab takes a lot of time to cure, sometimes up to a couple of days.

Benefits of Polyurethane Slab Jacking

In contrast, polyurethane slab jacking offers several advantages:

  • Lighter Weight: Polyurethane weighs only 2-4 lbs per cubic foot. This lightweight material helps stabilize the soil without adding extra weight that could cause further sinking. Furthermore, polyurethane expands to fill voids and crevices, providing excellent support.
  • Smaller Holes: Polyurethane injection requires only 3/8" holes, which are much less noticeable when patched. This results in a cleaner and more aesthetically pleasing repair. 
  • Faster Curing Time: Polyurethane cures quickly, reaching up to 90% full strength in just 15 minutes. This means the slab can be used almost immediately after repair. 
  • Less Disruption with Minimal Equipment: Polyurethane slab jacking requires less heavy equipment compared to mudjacking, resulting in minimal disruption to the surrounding property. The process is less intrusive and can be completed more efficiently, causing less inconvenience to the homeowner.
  • Permanent Bonding: Polyurethane forms a strong, permanent bond with the underside of the concrete slab. This creates a secure, long-lasting solution that effectively supports the slab and prevents future settling or sinking.
  • Water Resistance and Erosion Prevention: Polyurethane is water-resistant, which helps prevent further erosion of the soil beneath the slab. By sealing out moisture, polyurethane minimizes the risk of future settling caused by water-related issues, ensuring a more stable and durable repair.

Considering these advantages, polyurethane slab jacking is optimal for most concrete leveling situations. Its durability, effectiveness, and ease of application make it the go-to solution. When considering slab jacking, homeowners should seek a qualified, experienced contractor to ensure the best results.

Lifting Concrete with Precision

When faced with sunken or uneven concrete slabs, slab jacking with polyurethane offers a more effective and long-lasting solution compared to mudjacking. Its lightweight properties, smaller application holes, and faster curing time make it an efficient choice for homeowners. By opting for polyurethane slab jacking and working with a reputable contractor, homeowners can successfully restore their concrete surfaces to a level and stable condition while avoiding the potential drawbacks of mudjacking.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on lifting concrete slabs with polyurethane?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Leveling Concrete with Foam

Posted by Kreg Thornley on May 7, 2024 10:00:00 AM

Banner - Leveling Concrete with Foam

Body - Leveling Concrete with FoamSunken concrete slabs plague many property owners. Over time, erosion, shifting soil, compaction, and other factors lead to concrete settlement. As a result, neglecting this issue can cause structural damage, vehicle damage, trip hazards, and other liability risks. However, contractors skilled in leveling concrete with foam offer an efficient and effective solution.

Sunken Concrete Repair Options

Property owners can choose from three main options to repair sunken concrete:

  • Replace the Slab: This messy, time-consuming, and expensive option involves removing and re-pouring the concrete.
  • Mudjacking: Also called slab jacking with cement grout, this method requires heavy equipment and large drill holes. Furthermore, the cement may crack and sink again over time.
  • Leveling with Polyurethane Foam: Contractors inject lightweight foam through small holes drilled in the slab. Subsequently, the expanding foam quickly raises the concrete with minimal invasiveness and long-lasting durability.

Why Polyurethane Foam is Ideal for Concrete Leveling

Several key benefits make polyurethane foam ideal for leveling sunken slabs:

  • High Strength: Slab lifting foams deliver compressive strengths stronger than clay or bedrock. Moreover, the foam gains even more strength when injected under the slab.
  • Fast and Efficient: Polyurethane foam slab jacking proves much faster than replacing concrete. 
  • Minimally Invasive: The polyurethane lifting process requires smaller holes and lighter equipment than mudjacking or replacement.
  • Lasting Results: High-strength polyurethane foams provide long-term durability and load-bearing capacity. 
  • Environmentally Friendly: Alchatek's lifting foams are NSF-certified to strict environmental standards.

The Polyurethane Concrete Leveling Process

Contractors follow a simple 3-step process to level concrete with polyurethane foam:

  1. First, they strategically drill 3/8" holes into the slab and install injection ports.
  2. Next, they inject high-strength polyurethane foam through the ports.
  3. Finally, the expanding foam beneath the slab fills voids and lifts the concrete back to a level position.

After lifting, contractors patch the drill holes and seal any cracks. Subsequently, the repaired concrete is ready for use about 45 minutes later. Depending on the size of the repair area, the entire process often takes just a few hours.

Get Started Leveling Concrete with Foam

If sunken concrete slabs plague your property, Alchatek is ready to help. As a leading manufacturer of polyurethane foam injection materials, our expert team offers project guidance and connects you with qualified local contractors.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on leveling concrete with foam?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs

Foam Concrete Lifting - A Durable Solution for Sunken Slabs

Posted by Kreg Thornley on Apr 23, 2024 10:00:00 AM

Banner - Foam Concrete Lifting

Body - Foam Concrete LiftingIf you've noticed that your driveways, patios, or sidewalks have sunken slabs, it's time to consider a reliable solution: foam concrete lifting. This innovative technique involves pumping a lightweight, yet strong, material beneath the slab to level it out. This article explores the benefits of foam concrete lifting and why it's a great option for homeowners.

The Strength of Polyurethane Foam

When it comes to lifting concrete slabs, contractors need a material that is strong enough for the job. Cured polyurethane lifting foam is stronger than crystalline bedrock. Lifting foams have density and compressive strength ratings, ensuring they can support the weight of your home's concrete slabs. Polyurethane outperforms traditional materials like clay and bedrock when it comes to load-bearing capacity. For example, Alchatek's AP Lift 430 and AP Lift 475 have compressive strengths of 50 psi and 100 psi, respectively, in a free-rise state. That's equivalent to 7,200 to 14,000 lbs per square foot of support. When injected into a confined space beneath your concrete slab, these foams increase their compressive strength even further.

Versatility in Concrete Leveling Applications

Contractors use polyurethane concrete lifting foams in various applications, from residential driveways to airport slabs supporting jumbo jets. These foams cure quickly, reaching 90% of their full strength within just 15 minutes. They also conform to the shape of the void more accurately than cement grout and don't shrink or sink over time. Alchatek's AP Lift foams come in a range of options, each with unique expansion and strength properties. For example, AP Fill 420 has the highest expansion, making it ideal for filling large voids, while AP Lift 475 has a lower expansion rate but significantly higher compressive strength. Your contractor will assess your specific needs and choose the most appropriate foam for your project.

Find a Foam Concrete Lifting Contractor

Foam concrete lifting is a reliable and effective solution for leveling uneven concrete slabs around your home. By hiring a professional contractor who uses high-quality polyurethane foams, you can ensure that they lift and support your slabs properly, providing a safe and stable surface for years to come. Don't let sunken or uneven concrete detract from your home's functionality and safety.

Fill out this form or call 404-618-0438 for a contractor referral today!

Want more information on foam concrete lifting?

Download an Info-Packed Slab Lift Brochure!

Topics: All Posts, Lift Slabs