Do it yourself concrete lifting foam - If you’re in need of high-quality splash foam spray for your construction or insulation projects, it’s essential to find a reliable supplier. With so many options available in the ...

 
One of the main reasons homeowners prefer foam lifting to mudjacking or slab-jacking is the speed. PolyLevel foam injection cures in just 15 minutes! On the .... Season 39 the challenge

Feb 19, 2024 · Concrete is widely recognized for its strength and is used to build all kinds of useful structures, such as sidewalks, driveways, pool decks, and patios. Despite its strength, concrete can still suffer from damage and deterioration over time, necessitating appropriate repairs. Concrete leveling offers a solution for addressing issues related to ... Watch how we lift and level this sinking driveway with foam! The driveway had sunk 4” and we saved it from being replaced. Our POLYcrete product will never w...Spray foam insulation is a popular choice for homeowners looking to improve energy efficiency and reduce utility costs. However, like any home improvement project, it’s not without...Slab Jack Industries is your trusted partner in Australia for Concrete Slab Lifting, Foundation Repairs, Chemical Underpinning, and Ground Stabilisation. We take pride in offering innovative solutions, including Chemical Underpinning and Resistance "Push" Piers for extensive foundation repairs. As a multinational specialty group of companies ...Jul 21, 2022 · Concrete lifting is a less intensive project that spares your curb appeal. Since it leverages your existing concrete, there’s no need for excavation of grass or plants to make room for a new slab. Furthermore, without the demolition of old concrete, your garden remains undisturbed. Conversely, Polyurethane lifting is convenient and affordable. Polyurethane lifting involves drilling holes in the affected area and injecting polyurethane into the sunken area underneath. Polyurethane is a type of condensing foam that fills the hole beneath the sunken concrete and lifts the slab to its appropriate level in no time at all.Polyurethane foam is then injected under the slab filling voids, and raising it to the correct level. After the injection is completed, the hole is patched with polymer concrete or cement. The concrete slab is repaired and for immediate use. The concrete repair typically takes a 1-2 hours based on the scope of your project.Easily recommended for any concrete lifting needs. ” Chris Finken “ We have been very happy to work with Landmark Lifting on our patio and walkway to our house. They do excellent work! We couldn't be happier with the end result. I would recommend to anyone needing to fix their unloved concrete!! Landmark Lifting will give you the best price ...DIY. Me. Cart. Home / ... Spray Foam Insulation. Spray Foam Insulation. Concrete. Wood. Shop Savings. 19 Results Compatible Install Surface: Cement. Sort by: Top Sellers. Top Sellers Most Popular Price Low to High Price High to Low Top Rated Products. Get It Fast. In Stock at Store Today. ... TITE FOAM Windows and Doors Spray Foam, Bright …15-03-2023 ... Penny-sized holes are drilled in the sunken concrete slabs. · Injection ports are inserted into the holes. · Polyurethane foam is injected into ..... Polyurethane concrete lifting is a process that requires drilling several small 3/8” holes (smaller than a 5/8″ dime) in the concrete slab at strategic locations. The polyurethane chemical components are injected under pressure beneath the slab through the holes created. When the components combine under the slab, they create a foam that ... 07-06-2022 ... Foam lifting or foam jacking aka polyfoam jacking is a less invasive variation of mudjacking. Basically, polyurethane foam is used to lift up ...FnF253200807 - How to 026 - Can Spray Foam Cans Level Concrete Slabs?Become a Patron: https://www.patreon.com/friendnfamilyThe stable concrete lifting materials, whether a concrete mixture, sand, gravel, ash, water, Uretek and or polyurethane foam, are injected into the holes. The concrete slab slowly raises. This can ...A clutter-free workspace ensures a smooth and focused lifting process. Injecting the Foam. Time for some foam magic! Using the provided injection equipment, insert the foam beneath the sidewalk. The foam expands, gently raising the sidewalk to its former glory. Witness the Lift. Watch in awe as the foam works its wonders. Concrete leveling foam can be used to stabilize the soil and prevent further movement, ensuring a level surface. 4. Tree Root Growth: Tree roots can exert significant force on the ground, causing the concrete slab above to lift or become uneven. In such cases, concrete leveling foam can be used to fill the voids created by the roots. Jun 28, 2023 · First, you need to drill injection holes into the slab for the slurry mixture. Using a hammer drill and a diamond drill bit, drill several holes across the surface and all the way through the concrete slab. If you just need to raise the corner of a slab, drill one or two holes in that particular corner. As more people dive into the world of fitness, muscle recovery has become a very important subject. A foam roller is a cylindrical-shaped product made of dense foam. It usually com...Watch our videos to find out more about how to fix your sunken and uneven concrete with foam concrete leveling in Denver. 12299 Mead Way, Unit C, Littleton, CO 80125 ... Check it out for yourself: Concrete Lifting – Polyurethane Foam. Cost-Effective Concrete Solutions. Patio Lift with Concrete Lifting Foam. Sidewalk Lift with Polyurethane ... Insuring consistency for the whole process. Edit: the reactors used for concrete lifting for foam also aren’t high pressure. While the mud jacking technique uses a pump pressurized to tens of thousands of pounds, the foam lifting techniques use only about 1,100 psi. They let the foam itself do the lifting. 3. Mix a small batch of fast-setting concrete. Add some of the concrete dust removed from the holes after drilling to the mix to tint the mix the same color as the slab. Place the concrete into a grout bag and inject it into the holes, filling them up to the level of the slab’s surface. Allow the slab to cure for 48 hours before adding any heavy ...Apr 25, 2023 · HF HandiFoam 656 oz. 200 ft. Insulation Kit Spray Foam Sealant P12055 - The Home Depot. Built for the pros, the HandiFoam FR (HFO) is designed to fill and insulate large voids and surfaces. HandiFoam's excellent adhesion properties create a continuous air barrier which completes the building. Kind of pricey. Foaming hand soap is a simple way to make any bathroom feel a bit more fun and modern. Whether you enjoy the feel of the foam in your hands or just have a bad habit of not latherin...The foam used in the poly jacking process is 2 part process with Polyurethane. Polyurethane is impervious to weather, such as rain or drought. It weighs less and puts less stress on the soil. When pumped into a void, the foam has the unique ability to find every empty space and air pocket underneath a concrete slab.05-03-2019 ... Once it's in position, you drill holes through the slab and squirt the expanding foam into the void below. Once the foam sets you can remove the ...A resilient concrete slab jacking foam, AP Lift 430 is proven to lift concrete slabs under harsh conditions. This two-component, high-strength, high-density, hydro-insensitive structural polyurethane foam is the top slab jacking solution for concrete slab foundation repair, soil stabilization, and compaction grouting.AP Lift 430 weighs 2.75 – 3.25 pounds …5 Reasons to Avoid Polyurethane Foam for Concrete Lifting | AAA Concrete. In this blog, we take a look at polyurethane foam for concrete lifting and reasons to avoid it. Read more to learn why mudjacking is the preferable alternative.As an athlete, it’s important to take care of your body to maintain peak performance. One of the best ways to do this is through self-massage using a foam roll. And when it comes t...Dec 7, 2022 · This article describes how to perform concrete lifting using common tools like a small sledgehammer, brick chisel, and drill. The process involves undercutting any edges of the sunken concrete, drilling small holes, and pouring a thin mixture of cement into the holes. This DIY approach can help you fix sunken concrete slabs without calling a professional. May 17, 2023 · 1: Prepare the Area: Clear the work area of any debris or loose materials. Identify and mark the areas requiring lifting. Ensure the area is dry to achieve optimal foam expansion. 2: Mix the Foam: Follow the manufacturer’s instructions for mixing the two components of the foam. Polyurethane Driveway Leveling. In comparison, polyurethane foam, or PolyLift, uses a foam material that is injected underneath a sunken slab of concrete. The foam causes a reaction that expands the foam, hardening it within minutes and lifting the slab to fill any voids. The foam is waterproof and doesn’t break down under normal conditions ...Injection – At this stage, the polyurethane foam is injected into the drilled holes under controlled conditions. The foam is injected into the spaces beneath the concrete slab, and expands and compresses against the soil to lift and level the slab. The foam injection must be accurately monitored to make sure it fills all voids under the slab. 4.This article describes how to perform concrete lifting using common tools like a small sledgehammer, brick chisel, and drill. The process involves undercutting any edges of the sunken concrete, drilling small holes, and pouring a thin mixture of cement into the holes. This DIY approach can help you fix sunken concrete slabs without calling a professional.15-03-2023 ... Penny-sized holes are drilled in the sunken concrete slabs. · Injection ports are inserted into the holes. · Polyurethane foam is injected into .....Inver Grove Heights, MN 55076. Rush City, MN. 1325 S Frandsen Ave. Rush City, MN 55069. Sioux Falls, SD. 101 S. Reid Street, Suite 307. Sioux Falls, SD 57103. View All Locations. Innovative Basement Authority provides expert concrete lifting for homes and businesses in the upper Midwest. Lifting and stabilization concrete is an important part of making sure your concrete is waterproof. However, some people may see that sentence and assume it means that “lifting and stabilizing concrete is a waterproofing tactic.”. Here’s what you need to know about the relationship between lifting and stabilizing concrete and waterproofing. Dec 7, 2022 · This article describes how to perform concrete lifting using common tools like a small sledgehammer, brick chisel, and drill. The process involves undercutting any edges of the sunken concrete, drilling small holes, and pouring a thin mixture of cement into the holes. This DIY approach can help you fix sunken concrete slabs without calling a professional. GEOLIFT. Geolift is a water-blown concrete lifting foam for both residential and commercial use on driveways, sidewalks and patios. By drilling dime-sized holes in the uneven concrete and injecting Geolift under the slabs, you can lift, level and renew. Demolition can be expensive. Instead of pouring new concrete, repair your sunken concrete ...11-07-2015 ... Slabjacking - concrete slab lifting ... foam into the void under the slab in order to raise it. ... doing it yourself you can find suppliers local ...Polyurethane Driveway Leveling. In comparison, polyurethane foam, or PolyLift, uses a foam material that is injected underneath a sunken slab of concrete. The foam causes a reaction that expands the foam, hardening it within minutes and lifting the slab to fill any voids. The foam is waterproof and doesn’t break down under normal conditions ...If you only have to add 3/4, you should look into resurfacing the concrete. Basically you clean the concrete, buy a bag of cement, mix it up and dump it on top, finish it yourself. You will want to add some reinforcement wire to prevent fracturing and probably use a …Steps: 1. Cut through slab with gas-powered saw fitted with 12-inch diamond blade; that’ll allow the sunken slab to lift up. 2. Use diamond-tipped core drill to bore …Polyurethane foam is injected under the slab through the holes. It rapidly expands to fill any voids under the slab. As this happens, the foam also lifts and levels the slab. After the slab has been lifted and leveled, the holes are patched using a compound that matches the color of the concrete. When the repair is complete, the holes are ... Polyurethane concrete lifting is a process that requires drilling several small 3/8” holes (smaller than a 5/8″ dime) in the concrete slab at strategic locations. The polyurethane chemical components are injected under pressure beneath the slab through the holes created. When the components combine under the slab, they create a foam that ... Polyurethane concrete lifting is a process that requires drilling several small 3/8” holes (smaller than a 5/8″ dime) in the concrete slab at strategic locations. The polyurethane chemical components are injected under pressure beneath the slab through the holes created. When the components combine under the slab, they create a foam that ...18-05-2021 ... ... raising cement steps/landings. ... Possibly search for "Spray can foam level concrete" or "sidewalk" instead of "concrete". ... I d...05-08-2020 ... Once I realized I was actually raising it up, I called the wife out to slip a brick under it when I got it up. Then I mixed a bag of concrete ...Are you considering improving your home’s energy efficiency with spray foam insulation? If so, one crucial aspect of the process is finding the right spray foam installers to ensur...20-03-2016 ... Raising Concrete Driveway Slabs with Secure Set. Secure Set · 752K views ; How To Raise Sunken Or Uneven Concrete. Slab Jacking. JONAH VLOGS & DIY .....1-48 of 118 results for "secure set foam". Results. Price and other details may vary based on product size and color. Overall Pick. Secure Set - 20 Post Kit - Commercial Grade -4 Gallons. Fast, Secure & Safe Concrete Alternative for Easy Fence Post Installation. 476. $16200. FREE delivery Mar 7 - 11.Jack the Slab. Fix a Sunken Slab with Expanding Spray Foam. In Jack of All Trades ’s video, he first builds a lifting device that he drills into the concrete to serve as …Porch lifting involves lifting and leveling an uneven porch by injecting high-density polyurethane foam into the voids beneath the porch. As the foam expands, it lifts and stabilizes the porch. Polyurethane foam injection is also used to level uneven sidewalks, patios, and other concrete slabs that have become unlevel over time.Feb 27, 2024 · Using Self Leveling Concrete; DIY concrete lifting and leveling is not something we can recommend. Self-leveling concrete can sound alluring but is very tricky to use. One huge mistake is using warm water, causing the concrete to set too quickly and creating bubbles and bumps. Assuming All Concrete is Equal Then insert the straws and spray the foam into the space underneath. It should fill the void and give support. I've seen videos where people use expanding foam spray cans to fill voids under concrete slabs. In some cases, they even lift the slab with the foam. I know there are products specifically formulated for this, but is the stuff in the ...Learn how to lift sunken concrete slabs with polyurethane foam, sand, or pea gravel. Find out why the concrete sank, the steps of the process, and the benefits of this method for DIYers. See FAQs and tips …Concrete Lifting Foam. Concrete raising and leveling is a fast and effective process when using our polyurethanes. We offer light-duty and heavy-duty formulas to make sure your project has the right tools.Watch how we lift and level this sinking driveway with foam! The driveway had sunk 4” and we saved it from being replaced. Our POLYcrete product will never w...When it comes to getting a good night’s sleep, having the right mattress is essential. With so many options available on the market, it can be overwhelming to choose the perfect on...The foam used to lift and level concrete is made of polyurethane. The way that it is mixed and the chemical make up allow it to expand in space is that it is injected into. It’s a very non-invasive process. Small, dime-sized holes are drilled in the concrete. A polyurethane foam injection gun is used to inject foam under pressure into the ... Concrete leveling foam can be used to stabilize the soil and prevent further movement, ensuring a level surface. 4. Tree Root Growth: Tree roots can exert significant force on the ground, causing the concrete slab above to lift or become uneven. In such cases, concrete leveling foam can be used to fill the voids created by the roots. These will be the handles of the dumbbells. Roll some paper into a cone (funnel) shape with the hole at the bottom and secure it with sellotape or duct tape to keep the cone shape. Place the cone into the bottleneck and fill both bottles by pouring sand into the cones. The same should come to the top of the bottles.Slab jacking using a mixture of concrete or local soil is also called mudjacking. Concrete lifting with polyurethane foam, such as with PolyLevel®, can be referred to as foam jacking, poly-jacking, or poly leveling. Regardless of the name, the PolyLevel® solution offers a fast, reliable method of restoring your concrete slabs, available ...Jun 28, 2023 · First, you need to drill injection holes into the slab for the slurry mixture. Using a hammer drill and a diamond drill bit, drill several holes across the surface and all the way through the concrete slab. If you just need to raise the corner of a slab, drill one or two holes in that particular corner. 01-12-2020 ... Usually, a mechanical purge spray foam gun is recommended with some front-end modifications specific to pour foam. Geotechnical concrete lifting ... 2 Lb Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (1 Gallon Kit) 143. 100+ bought in past month. $7599 ($0.59/Fl Oz) $72.19 with Subscribe & Save discount. FREE delivery Thu, Feb 29. Injection – At this stage, the polyurethane foam is injected into the drilled holes under controlled conditions. The foam is injected into the spaces beneath the concrete slab, and expands and compresses against the soil to lift and level the slab. The foam injection must be accurately monitored to make sure it fills all voids under the slab. 4.Check it out for yourself: ... Patio Lift with Concrete Lifting Foam. Sidewalk ... If you have sunken, uneven, or broken concrete we can fix it with our unique and ...Dec 7, 2022 · This article describes how to perform concrete lifting using common tools like a small sledgehammer, brick chisel, and drill. The process involves undercutting any edges of the sunken concrete, drilling small holes, and pouring a thin mixture of cement into the holes. This DIY approach can help you fix sunken concrete slabs without calling a professional. Polyurethane Foam Raising. Polyurethane concrete lifting, a.k.a. PolyLift or Polyjacking uses high-density geo-technical expanding foam to raise and stabilize concrete slabs. The material and equipment is similar to what is used in spray foam insulation however the foam used for lifting concrete is a lot stronger.Concrete is widely recognized for its strength and is used to build all kinds of useful structures, such as sidewalks, driveways, pool decks, and patios. Despite its strength, concrete can still suffer from damage and deterioration over time, necessitating appropriate repairs. Concrete leveling offers a solution for addressing issues related to ...Inver Grove Heights, MN 55076. Rush City, MN. 1325 S Frandsen Ave. Rush City, MN 55069. Sioux Falls, SD. 101 S. Reid Street, Suite 307. Sioux Falls, SD 57103. View All Locations. Innovative Basement Authority provides expert concrete lifting for homes and businesses in the upper Midwest.These will be the handles of the dumbbells. Roll some paper into a cone (funnel) shape with the hole at the bottom and secure it with sellotape or duct tape to keep the cone shape. Place the cone into the bottleneck and fill both bottles by pouring sand into the cones. The same should come to the top of the bottles.Here’s how the solution works: Drill small holes (the size of a penny) in the concrete. Place injection ports in the holes. Mix two-part, closed-cell foam. Inject foam under concrete. Foam expands, lifts concrete, and cures in …This process is invasive, time-consuming, and expensive. However, a better alternative to concrete lifting is investing in polyurethane injections. The process is similar to mudjacking, but much more effective. Small, penny-sized holes are drilled into the concrete and polyurethane foam is injected underneath the slab.11-03-2020 ... Proper mud jacking should be done with a cement slurry with only fine sand and no aggregates. You will need several holes and sleeves to pump ...Dec 30, 2022 · Unfortunately, many DIY attempts can actually damage the concrete. This makes it far harder to professionally level later, if not impossible, potentially leading to the need for total concrete replacement. The reality is, doing it right the first time saves time, energy, and even money. Do-It-Yourself Concrete Jacking. Use a jacking pump when jacking up concrete. Concrete is a sturdy building material used in home foundations and other applications. In time, … @DIYDad1 stopped by and helped take care of the yard since I couldn't do it after my surgery. He also helped us lift up the piece of concrete in front of the... Concrete lifting contractors know that by raising one corner of a slab the opposite corner can be brought down if there is a void underneath that corner or if the foam is still pliable. This allows for better fine tuning of the concrete for the best end result. The ideal foam will stay pliable after fully expanded for approximately 15 minutes.Concrete lifting foam also known as polyurethane foam provides an effective solution to restore and lift those sunken areas to make them even and level with the other areas that have not sunk down. It is a type of expanding foam that rises, expands and solidifies beneath the substrate, thus raising and leveling the uneven areas. ...Dec 27, 2023 · December 27, 2023. IN THIS ARTICLE. Concrete Lifting Foam: DIY Options. Problems With DIY Spray Foam Concrete Lifting. Alternatives to DIY Concrete Lifting With Foam. Should You DIY Concrete Lifting With Foam? foam leveling poly leveling DIY polyjacking. Find out how DIY foam concrete lifting works and some of the risks that come with it. If you’re in need of high-quality splash foam spray for your construction or insulation projects, it’s essential to find a reliable supplier. With so many options available in the ...Hey all. Our built-in-78 home in Dallas, TX has got a leaning brick column. In the 2 years we've lived here, during the summers, it's leaned over a bit more (without actually measuring, the top has moved another 2 inches since moving in). It isn't load bearing (at least, not anymore!)- there's a small gap between the top of the column and …1. Using Self-Leveling Concrete. When working with self-leveling concrete, you need to be very careful. It is a finicky material and it’s easy to make mistakes. The product is quite expensive and labor-intensive, one mistake can unwind an entire project. One huge mistake is using warm water. Warm water causes the concrete to set up …PLEASE READ THIS. The 6 ft x 6 ft sidewalk slab at our front stoop had sunk on one end to a 10-1/2 inch step. It caused people to trip stepping up, and to...Grouting Pump EPOXY / POLYURETHANE FOAM INJECTION PUMP 110V 1300W for Concrete Repair Waterproofing Crack Repair Apartment Roofing Basement Garage Tunnel Bridge ... High-Performance Structural Bonding - Professional Grade - Reliable & Effective - DIY Friendly - Versatile - Wood, Fiberglass, Metal & More.HF HandiFoam 656 oz. 200 ft. Insulation Kit Spray Foam Sealant P12055 - The Home Depot. Built for the pros, the HandiFoam FR (HFO) is designed to fill and insulate large voids and surfaces. HandiFoam's excellent adhesion properties create a continuous air barrier which completes the building. Kind of pricey. Poly Jacking, or Foam Jacking, is a specialized process designed to repair sunken and unstable concrete slabs. The technique involves injecting SealBoss 1640 Structural Strength Slab Lifting, Polyjacking, and Void Filling Foam beneath the concrete. This is achieved by drilling small holes and pumping the expansive foam under the slab, providing ... Polyurethane foam concrete lifting is a method used to lift uneven concrete slabs to correct their level. This is done by injecting polyurethane foam through a small hole punctured into the concrete which then expands and lifts the slab. The two primary benefits of this method are its cost-effectiveness and quick turnaround time. Concrete Foam Lifting. Concrete lifting foam is used to level, raise or lift concrete. It is a procedure that works to correct uneven concrete by affecting the soil beneath it. Since the early 1900’s slab jacking or mud jacking has been utilized as a means to repair and lift concrete slabs. This was done by pumping “grout” through the ...

23-12-2022 ... Drill small holes (the size of a penny) in the concrete · Place injection ports in the holes · Mix two-part, closed-cell foam · Inject foam unde.... Hanging door

do it yourself concrete lifting foam

Description. Secure Set Extra Heavy Duty Spray Foam is ideally suited to projects that require a higher density, higher compressive strength, expanding foam that supports up …First step is to remove everything from the surface that you will need to raise and clear away any debris that is on it. You want a clean surface to do that work on. Next you will drill the 5/8th inch holes into the slab. Then you jack up the slab. Depending on the way you are doing it, you will either use the hose and pump foam in, or mix it ...05-08-2020 ... Once I realized I was actually raising it up, I called the wife out to slip a brick under it when I got it up. Then I mixed a bag of concrete ...Slab leveling. Mud jacking: a repair technique for lifting concrete slabs that have settled over time with a mortar-based mix. Mud jacking involves pumping a mortar-based mixture of “mud” or “slurry” underneath a settling slab. This injected material is a mixture of water, soil, sand and Portland cement that cures to become a solid ...Concrete lifting contractors know that by raising one corner of a slab the opposite corner can be brought down if there is a void underneath that corner or if the foam is still pliable. This allows for better fine tuning of the concrete for the best end result. The ideal foam will stay pliable after fully expanded for approximately 15 minutes.20-10-2021 ... PolyRenewal™ uses high-density polyurethane to stabilize and lift concrete slabs, eliminate concrete eyesores and tripping hazards, and correct ...In short, mudjacking may work for a short time, but it doesn’t last and it may even cause more issues later on. 3. Cement or Stone Slurry Concrete Leveling. Stone slurry grout concrete leveling combines mudjacking and polyurethane foam injection techniques, using a mix of crushed stones (mainly limestone) and water.Using foam. Concrete lifting and leveling using foam is essentially the same idea as mudjacking. It does, however, offer a number of significant advantages. Basically, it’s even more affordable, even quicker, and even more durable. You don’t need to have a whole team of construction guys at your home to fix your concrete.Concrete Lifting Foam DIY. There’s a bit of a DIY bug walking around lately, and every person seems to be seeking the perfect residence improvement task to tackle. While there are lots of different means you can improve your home, few tasks will thrill your family and friends like a concrete counter top! The concrete counter tops I’m going ... 2 Lb Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (1 Gallon Kit) 143. 100+ bought in past month. $7599 ($0.59/Fl Oz) $72.19 with Subscribe & Save discount. FREE delivery Thu, Feb 29. A clutter-free workspace ensures a smooth and focused lifting process. Injecting the Foam. Time for some foam magic! Using the provided injection equipment, insert the foam beneath the sidewalk. The foam expands, gently raising the sidewalk to its former glory. Witness the Lift. Watch in awe as the foam works its wonders.First, you need to drill injection holes into the slab for the slurry mixture. Using a hammer drill and a diamond drill bit, drill several holes across the surface and all the way through the concrete slab. If ….

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