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Limited Space Still Available - Alchatek 2024 Fall Geotech Training

Posted by Kreg Thornley on Oct 1, 2024 10:00:00 AM

Banner - 2024 Fall Geotech Training

Body - 2024 Fall Geotech Training-2Essential Details

Dates/Pricing

Geotechnical Masterclass: November 12th-14th, 2024 – $695.00
(Special pricing for all who register before October 7th at 5pm Eastern. $745 after.)

Location

To Be Determined
(in Georgia)

Discount

$50 discount for each additional participant.

Click Here to Register NOW!

Geotechnical Masterclass

Elevate your geotechnical expertise with our comprehensive masterclass covering cutting-edge techniques and solutions. Master:

  • Polyurethane Concrete Leveling for sunken slabs
  • Polyurethane Soil Stabilization for various soil types
  • Geotechnical Testing with precision
  • Deep Lock® soil stabilization procedures

Why Attend?

Gain Hands-On Experience with state-of-the-art equipment
Learn From Industry-Leading Experts with decades of experience
Network with Peers and potential collaborators
Boost Your Company’s Market Reach and capabilities

Consider the low cost of training vs. the high cost of job screw-ups and missed opportunities.

Transitioning from routine geotechnical work to more complex and high-stakes infrastructure and large-scale construction projects represents a significant growth opportunity for your career and business. Get the advanced skills and critical insights needed to tackle challenging projects and succeed in competitive markets confidently.

Join us for this transformative Geotechnical Masterclass. We’ll equip you with the knowledge and techniques to excel across all geotechnical project types.

Click Here to Register NOW!

Topics: All Posts, Lift Slabs, Stabilize Soil, Business Tips, Fill Voids, Deep Lock, Training, Municipal Resources, Events

Reminder - Register for Alchatek 2024 Fall Geotech Training

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

Banner - 2024 Fall Geotech Training

Body - 2024 Fall Geotech Training-2Essential Details

Dates/Pricing

Geotechnical Masterclass: November 12th-14th, 2024 – $695.00
(Special pricing for all who register before the end of September. $745 October 1st and later.)

Location

To Be Determined
(in Georgia)

Discount

$50 discount for each additional participant.

Click Here to Register NOW!

Geotechnical Masterclass

Elevate your geotechnical expertise with our comprehensive masterclass covering cutting-edge techniques and solutions. Master:

  • Polyurethane Concrete Leveling for sunken slabs
  • Polyurethane Soil Stabilization for various soil types
  • Geotechnical Testing with precision
  • Deep Lock® soil stabilization procedures

Why Attend?

Gain Hands-On Experience with state-of-the-art equipment
Learn From Industry-Leading Experts with decades of experience
Network with Peers and potential collaborators
Boost Your Company’s Market Reach and capabilities

Consider the low cost of training vs. the high cost of job screw-ups and missed opportunities.

Transitioning from routine geotechnical work to more complex and high-stakes infrastructure and large-scale construction projects represents a significant growth opportunity for your career and business. Get the advanced skills and critical insights needed to tackle challenging projects and succeed in competitive markets confidently.

Join us for this transformative Geotechnical Masterclass. We’ll equip you with the knowledge and techniques to excel across all geotechnical project types.

Click Here to Register NOW!

Topics: All Posts, Lift Slabs, Stabilize Soil, Business Tips, Fill Voids, Deep Lock, Training, Municipal Resources, Events

Register for Alchatek 2024 Fall Geotech Training

Posted by Kreg Thornley on Sep 5, 2024 11:06:34 AM

Banner - 2024 Fall Geotech Training

Body - 2024 Fall Geotech Training-2Essential Details

Dates/Pricing

Geotechnical Masterclass: November 12th-14th, 2024 – $695.00
(Special pricing for all who register before the end of September. $745 October 1st and later.)

Location

To Be Determined
(in Georgia)

Discount

$50 discount for each additional participant.

Click Here to Register NOW!

Geotechnical Masterclass

Elevate your geotechnical expertise with our comprehensive masterclass covering cutting-edge techniques and solutions. Master:

  • Polyurethane Concrete Leveling for sunken slabs
  • Polyurethane Soil Stabilization for various soil types
  • Geotechnical Testing with precision
  • Deep Lock® soil stabilization procedures

Why Attend?

Gain Hands-On Experience with state-of-the-art equipment
Learn From Industry-Leading Experts with decades of experience
Network with Peers and potential collaborators
Boost Your Company’s Market Reach and capabilities

Consider the low cost of training vs. the high cost of job screw-ups and missed opportunities.

Transitioning from routine geotechnical work to more complex and high-stakes infrastructure and large-scale construction projects represents a significant growth opportunity for your career and business. Get the advanced skills and critical insights needed to tackle challenging projects and succeed in competitive markets confidently.

Join us for this transformative Geotechnical Masterclass. We’ll equip you with the knowledge and techniques to excel across all geotechnical project types.

Click Here to Register NOW!

Topics: All Posts, Lift Slabs, Stabilize Soil, Business Tips, Fill Voids, Deep Lock, Training, Municipal Resources, Events

Case Study - Filling Dangerous Voids at a Paper Manufacturing Plant

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

Banner - Filling Dangerous Voids at a Paper Manufacturing Plant

Body - Filling Dangerous Voids at a Paper Manufacturing PlantA critical safety issue arose at a large paper manufacturing plant. Large voids up to 18 inches deep were discovered beneath concrete slabs supporting heavy water pumps. This hazardous condition put both employees and equipment at risk. SiteMix Pressure Grouting, LLC was called in to fill the voids and secure the slabs. 

Powerful Polymers

The technicians chose AP Lift 475 for the job. This material offers strong load-bearing capacity and cures quickly, minimizing plant downtime. Fast-curing was essential for a swift return to full operation, making AP Lift 475 the ideal solution for this repair task.

Painless Procedures

The repair began with the drilling of 3/4-inch holes. Workers drilled these holes roughly every 3 feet across the affected area. Then, they injected the repair material into each hole until the substance flowed beneath the slab from one drilled hole to the next. This method provided comprehensive coverage of the voids beneath the slabs, ensuring no areas remained untreated.

Rapid Results

The entire repair took only one day to complete. After the work, the slabs were securely stabilized, and the pump equipment and workers were safe. The paper manufacturing company expressed satisfaction with the outcome. Due to the quick turnaround time, minimal disruption occurred. Most importantly, eliminating the dangerous voids created a safer work environment.

Want more information on soil stabilization with polyurethane?

Download an Info-Packed Soil Stabilization Brochure!

Topics: All Posts, Fill Voids

Void Fill Foam

Posted by Kreg Thornley on Jul 9, 2024 10:00:00 AM

Banner - Void Fill Foam

Body - Void Fill FoamBeneath the seemingly solid surface of concrete slabs lurks a hidden threat that can compromise the integrity of an entire structure: voids in the supporting soil. Fortunately, polyurethane void fill foam offers an effective solution for identifying and repairing these issues, helping maintain the stability and safety of valuable property.

Detecting Potential Voids

Recognizing potential problems early is key to preventative maintenance. Watch for these telltale signs:

  • Cracks in the concrete surface
  • A hollow, drum-like sound when walking or tapping on the slab
  • Noticeable dips or uneven areas in the concrete

Catching these indicators early can save significant time and money. Swift action typically results in simpler repairs and prevents small issues from escalating. Moreover, addressing problems promptly helps maintain the structural integrity of the concrete. By staying vigilant, property owners can often avoid more extensive and costly interventions down the line.

How Void Fill Foam Works

Polyurethane void fill foam offers several benefits:

  • Adapts to various cavity shapes
  • Resists shrinkage and settling
  • Cures quickly, minimizing downtime

These versatile properties make polyurethane void fill foam an ideal solution for both residential and commercial applications, while also ensuring its effectiveness across a wide range of soil conditions and project requirements.

Risks of Ignoring Voids

Neglecting gaps beneath concrete slabs can lead to significant problems:

  • Structural instability
  • Increased accident risk
  • More extensive and costly repairs if left untreated

Therefore, addressing these issues promptly helps protect both property investments and the safety of those using the space.

The Application Process

Applying void fill foam is relatively straightforward when done by professionals. The process typically involves:

  1. Identifying problem areas through inspection
  2. Drilling small access holes in the concrete
  3. Injecting the foam beneath the slab
  4. Allowing the material to expand and cure

This method usually causes minimal disruption. As a result, the repaired area can often be used again within hours.

Ensuring Long-Term Slab Stability

In conclusion, void fill foam represents an important tool in concrete repair. Its ability to stabilize structures efficiently makes it valuable for property maintenance. Thus, by hiring a qualified contractor, owners can ensure the durability and safety of their concrete slabs for years to come.

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

Want more information on stabilizing soil with polyurethane?

Download an Info-Packed Soil Stabilization Brochure!

Topics: All Posts, Stabilize Soil, Fill Voids

Concrete Foam Filler - Repair Dangerous Voids Beneath Slabs

Posted by Kreg Thornley on Jun 18, 2024 10:00:00 AM

Banner - Concrete Foam Filler - Repair Dangerous Voids

Body - Concrete Foam Filler - Repair Dangerous VoidsConcrete slabs play a crucial role in many structures. However, over time, voids can develop beneath them. These gaps in the supporting soil create serious risks. This article explains how you can identify and repair voids using polyurethane concrete foam filler.

Signs You Might Have a Void

How can you tell if voids exist beneath your concrete? Keep an eye out for a few key indicators:

  • Cracks in the slab surface
  • A hollow sound when you tap the concrete
  • Sinking or sagging of the slab

If you notice any of these red flags, you must take action. Ignoring the issue will only allow it to get worse.

Using Concrete Foam Filler to Fix Voids

Luckily, repairing voids is usually a straightforward process. Polyurethane concrete foam filler offers an ideal solution in many cases. A qualified contractor injects this material into the gaps to fill them and stabilize the slab. Best of all, you can use the slab shortly after application.

Polyurethane vs. Cement Grout

Polyurethane foams provide significant benefits compared to traditional cement grouts for void filling:

  • Foam conforms more precisely to cavity shapes and sizes
  • Unlike cement, polyurethane will not shrink or settle over time

Concrete Foam Filler: A Smart Alternative to Geofoam Blocks

In situations where you need lightweight fill, polyurethane foam can serve as an alternative to geofoam blocks. Contractors sometimes use geofoam blocks when native soils are very soft or where buried utilities exist. However, polyurethane void fill foams offer these advantages:

  • Foam conforms to void shapes more accurately than square blocks, thus providing greater stability once installed
  • Foam requires lower shipping costs compared to bulky geofoam blocks (an expense that is usually passed along to the property owner)

Concrete Foam Filler: Your Key to Stable Slabs

In conclusion, concrete foam fillers play a vital role in repairing voids and stabilizing slabs. When soil issues threaten a structure, polyurethane foam often provides the fastest and most effective remedy. Therefore, if you suspect voids under your concrete, don't hesitate to explore this solution. 

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

Want more information on void filling and soil stabilization?

Download an Info-Packed Residential Soil Stabilization Brochure!

Topics: All Posts, Fill Voids

Pressure Grouting with Polyurethane

Posted by Kreg Thornley on Jun 4, 2024 10:00:00 AM

1. Banner - Pressure Grouting with Polyurethane

2. Body - Pressure Grouting with PolyurethanePressure grouting, also known as permeation grouting, stabilizes and strengthens weak or loose soil. This process involves injecting a fluid grout mixture under pressure into the ground. As a result, the grout fills voids, cracks, and spaces between soil particles. While cement grout is often associated with pressure grouting, polyurethane grout offers several advantages.

Understanding the Pressure Grouting Process 

The grout used in this process is typically a low-viscosity, flowable mixture. This allows it to penetrate and fill the void spaces effectively. The injection starts at the lowest elevation, allowing the grout to set before moving to higher elevations. Consequently, this compacts the soil layer by layer.

Essential Tools

Specialized equipment is crucial for effective pressure grouting. For instance, operators use grout pumps, injection pipes, and packers to control the pressure and flow of the grout mixture. This ensures that the grout reaches the targeted areas effectively.

Polyurethane: An Alternative to Cement Grout 

While cement grout is a common choice for pressure grouting, polyurethane grout offers several advantages. Polyurethane is more lightweight than cement, making it less likely to sink after curing. Additionally, polyurethane resists erosion, ensuring long-lasting stability. Furthermore, polyurethane cures faster than cement grout, allowing for quicker project completion.

The Bottom Line

In summary, pressure grouting with polyurethane provides a versatile and effective solution for soil stabilization. While cement grout is often associated with this technique, polyurethane offers several advantages, including lighter weight, reduced erosion susceptibility, and faster curing times. Low-viscosity polyurethane grout under pressure fills voids, consolidates loose soils, and strengthens foundations. With the right equipment and expertise, this method delivers long-lasting solutions for various soil-related challenges.

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

Want more information about stabilizing soil with polyurethane?

Download an Info-Packed Residential Soil Stabilization Brochure!

Topics: All Posts, Stabilize Soil, Fill Voids

Reminder: Register for Alchatek 2024 Spring Training

Posted by Kreg Thornley on Apr 1, 2024 10:00:00 AM

Banner - Register for Alchatek Spring Training v5

Body - Register for Alchatek Spring Training v5Essential Details

Dates/Pricing

Slab Lifting Masterclass: April 15th & 16th, 2024 – $685.00
Public Works Infrastructure Repair: April 18th & 19th, 2024 – $685.00

Location

Spray Foam Systems
1502 Airport Rd.
Greensboro, GA 30642
Click Here for Directions

Discount

Register for both classes and get a 25% discount

Slab Lifting Masterclass: April 15th & 16th, 2024 – $685.00

The concrete lifting master is an intensive opportunity to learn what it takes to start a concrete lifting business and then take it to the next level. The training you will receive will include Safety, Site Evaluation, Estimating, Product Selection, Sales, Equipment, Concrete Lifting Techniques, and Deep Lift / Deep Lock. You will also learn about taking your concrete lifting business to the next level. You will learn about other tools we have to help you land bigger jobs and how to engage the engineering community to gain access to unique markets. Join the industry’s top team of concrete lifting professionals for training, learning, and fun.

Public Works: April 18th & 19th, 2024 – $685.00

The public works course is two days dedicated to training and teaching Public Works professionals and specialty grouting contractors. You will learn how to utilize polyurethane technology to solve problems that municipalities and public works departments commonly face and how to do it at a fraction of the cost of traditional methods. There will be a heavy emphasis on sealing underground infrastructure and stabilizing and lifting roads. We will cover the full spectrum of our product line including Leak Seal, Permeation, Soil Stabilization, and Slab Lifting. Join the industry’s top team of infrastructure specialists for training, learning, and fun.

Click Here to Register NOW!

Topics: All Posts, Lift Slabs, Seal Leaks, Stabilize Soil, Business Tips, Fill Voids, Deep Lock, Crack Injection, Training, Curtain Grouting, Municipal Resources, Events

Case Study - Port Sulphur Siphon System Void Fill

Posted by Andy Powell on Mar 19, 2024 10:00:00 AM

Banner - Port Sulphur Siphon System Void Fill

Body - Port Sulphur Siphon System Void FillThe Army Corp of Engineers (ACOE) builds and manages numerous projects along the rivers and waterways of the United States. On our mightiest river, the Mississippi, the ACOE was tasked with upgrading the large siphon systems that are used to draw down the river level during flood events. To prevent catastrophic flood damage, these siphons kick on if the river is going to crest over the top of the levees.

The first thing you see when you visit the site is a massive concrete bulkhead about 30 feet tall, 8 feet thick, and over 100 feet wide. Penetrating through the bulkhead are eight 84” ductile iron pipes through which the river water is ejected if the siphon kicks on. It is at these penetrations that the ACOE was looking for some ideas.

When the bulkhead was constructed, eight large square holes were formed across the face before pouring the concrete. It is through these large square holes that the 84” diameter pipes are placed. The ACOE was looking for solutions to fill the annular space between the round pipe and the square hole.

Powerful Polymers

After consulting with New Orleans-based contractor KMH Coatings and the ACOE, it was decided that a high-density polyurethane foam would be perfect for the application. NSF-approved AP Lift 430 was selected as the go-to product. Its combination of excellent strength, yield, and bond is ideal for these kinds of structural void fill applications, but most importantly it is watertight.

AP Lift 430 Data

Painless Procedures

KMH mobilized their polyurethane spray rig and the AP Lift 430 was sprayed into the annular space around each of the 8 pipes. AP Lift 430 is most commonly known as a first-class concrete lifting polymer but a large percentage of applications are void fills. Once the void was filled, they attempted to cut off the overspray but it proved to be too dense to cut. Instead, a disc grinder was used to sand down the polymer foam flush with the face of the concrete bulkhead.

Rapid Result

The ACOE was extremely impressed by the toughness of the product and with the minimal time that it took to install it; two days from start to finish. 

Want more information on geotechnical polyurethane products?

Download the Info-Packed Geotech Product Catalog!

Topics: All Posts, Fill Voids

Register for Alchatek 2024 Spring Training

Posted by Kreg Thornley on Mar 1, 2024 2:31:13 PM

Banner - Register for Alchatek Spring Training-1

Body - Register for Alchatek Spring Training-1Essential Details

Dates/Pricing

Slab Lifting Masterclass: April 15th & 16th, 2024 – $685.00
Public Works Infrastructure Repair: April 18th & 19th, 2024 – $685.00

Location

Spray Foam Systems
1502 Airport Rd.
Greensboro, GA 30642
Click Here for Directions

Discount

Register for both classes and get a 25% discount

Slab Lifting Masterclass: April 15th & 16th, 2024 – $685.00

The concrete lifting master is an intensive opportunity to learn what it takes to start a concrete lifting business and then take it to the next level. The training you will receive will include Safety, Site Evaluation, Estimating, Product Selection, Sales, Equipment, Concrete Lifting Techniques, and Deep Lift / Deep Lock. You will also learn about taking your concrete lifting business to the next level. You will learn about other tools we have to help you land bigger jobs and how to engage the engineering community to gain access to unique markets. Join the industry’s top team of concrete lifting professionals for training, learning, and fun.

Public Works: April 18th & 19th, 2024 – $685.00

The public works course is two days dedicated to training and teaching Public Works professionals and specialty grouting contractors. You will learn how to utilize polyurethane technology to solve problems that municipalities and public works departments commonly face and how to do it at a fraction of the cost of traditional methods. There will be a heavy emphasis on sealing underground infrastructure and stabilizing and lifting roads. We will cover the full spectrum of our product line including Leak Seal, Permeation, Soil Stabilization, and Slab Lifting. Join the industry’s top team of infrastructure specialists for training, learning, and fun.

Click Here to Register NOW!

Topics: All Posts, Lift Slabs, Seal Leaks, Stabilize Soil, Business Tips, Fill Voids, Deep Lock, Crack Injection, Training, Curtain Grouting, Municipal Resources, Events