Filling gaps in subfloor

Filling gaps in subfloor

Introduction

Gaps in the subfloor can be problematic! Filling them is essential for a strong and durable floor. Floor leveling compound is one way to fill gaps and create an even surface. Plywood or other materials can be used for larger gaps. Cleaning and preparing the surface, and consulting a professional, are important steps before filling. Taking time to fill these gaps will ensure a long-lasting floor. It’s like a game of Where’s Waldo – but instead of a striped-shirt-wearing dude, you’re looking for hidden crevices!

Identifying Gaps in Subfloor

Text: Identifying Gaps in Subfloor – Recognizing Deficiencies in the Underlying Surface

To successfully identify gaps in the subfloor, it is crucial to assess the quality of the underlying surface. By closely inspecting the subfloor, one can pinpoint any gaps or uneven areas that may require attention. This process involves examining the structural integrity of the subfloor and identifying any visible or tangible indications of gaps.

Table: Identifying Gaps in Subfloor

IndicatorsDescription
Uneven flooringNoticeable differences in height or levelness of the floor
Separated seamsGaps between floorboards or tiles that are visibly separated
Hollow soundsEchoing or hollow noises when walking on specific areas
Excessive movementFloors that noticeably flex or move when walked upon

Understanding these indications can help homeowners or professionals in diagnosing underlying subfloor issues. However, it is important to note that identifying gaps is just the initial step in addressing subfloor problems.

Furthermore, it is essential to thoroughly inspect adjoining structures, such as walls and ceilings, for any signs of damage or gaps. Addressing these structural issues is crucial as they can contribute to subfloor deficiencies and exacerbate any existing problems.

Expert Recommendations:

  1. Properly secure subfloor materials to minimize movement and reduce the likelihood of gaps forming. This can be achieved through the use of adhesives, screws, or nails, depending on the specific subflooring material.
  2. Ensure moisture control measures are in place to prevent moisture-related damages that can lead to subfloor gaps. Proper ventilation, moisture barriers, and waterproofing can help maintain the integrity of the subfloor.
  3. Regularly inspect and maintain the subfloor to address any potential issues before they escalate. This proactive approach allows for early detection and prompt repairs, avoiding costly and extensive renovations.

By closely examining the subfloor for gaps and acting upon any identified issues promptly, homeowners can ensure a sturdy and reliable foundation for their flooring. Regular maintenance, along with professional guidance if needed, is key to preventing further damage and prolonging the lifespan of the subfloor.

Finding gaps in your subfloor is like discovering the secret lair of dust bunnies – but with less supervillainy and more home improvement.

Inspecting Subfloor for Gaps

To inspect the subfloor for any visible gaps, follow these steps:

  1. Look closely at the corners and edges.
  2. Use a level tool to detect unevenness.
  3. Cross the floor to listen for creaking or movement.
  4. Check under furniture and appliances too.

To fix gaps:

  • Fill gaps with sealant or wood putty.
  • Tighten loose boards with screws.
  • Consult a professional for structural issues.

It is important to regularly inspect the subfloor for gaps and address them promptly. This prevents further damage and ensures a safe environment. However, measuring and marking gaps may pose a challenge if you’re dealing with a subfloor on a spaceship!

Measuring and Marking Gaps

Identifying gaps in the subfloor is key for a stable flooring installation. Accurately measuring and marking these gaps is paramount for a level result. Here’s a guide to help measure and mark gaps correctly:

  1. Assess the Subfloor: Examine the entire surface for gaps or unevenness. Use a flashlight to spot any low spots that need attention.
  2. Gather Tools: Equip yourself with a measuring tape, chalk line, and straightedge. These will help measure and mark the gaps.
  3. Measure the Gaps: Start from one corner of the room. Use the measuring tape to determine the width and length of each gap. Record these readings accurately.
  4. Mark the Gaps: After measuring each gap, use a chalk line or pencil to mark them on the subfloor. This visual will help you track where work is needed and make adjustments.

Different flooring may require varying gap sizes. Consult manufacturer guidelines or get professional advice when dealing with hardwood, tile, or laminate.

Now let’s explore ancient history related to gap identification:

During excavation in Mesopotamia, archaeologists discovered subfloors crafted with reeds and clay composite materials. The craftsmen used measurement techniques similar to ours today – for stability and intricate mosaic patterns. A remarkable sign of human creativity!

So, be equipped to fill those gaps! A sealed subfloor will ensure your secrets stay hidden…literally.

Preparing to Fill Gaps

Preparing the Subfloor for Gap Filling

To ensure a flawless and sturdy subfloor, proper preparation is crucial before filling gaps. Follow these six steps to prepare the subfloor effectively:

  1. Inspect the Subfloor: Conduct a thorough inspection of the subfloor to identify any existing gaps or irregularities that need to be addressed before proceeding.
  2. Clean the Subfloor: Remove any dirt, debris, or loose particles from the subfloor using a broom or vacuum cleaner. This ensures a clean surface for the gap filling process.
  3. Fill Larger Gaps: If you come across larger gaps or holes in the subfloor, fill them with a suitable filler material that matches the subfloor material. Use a putty knife to evenly distribute and smooth out the filler.
  4. Sand the Subfloor: To create a level surface, lightly sand the entire subfloor using a sanding block or electric sander. This helps to remove any high points or rough areas.
  5. Clean Again: After sanding, it’s important to clean the subfloor once more to eliminate any dust or residue. This step ensures proper adhesion when applying the gap-filling compound.
  6. Apply Gap-Filling Compound: Finally, apply a gap-filling compound to fill the remaining small gaps and cracks in the subfloor. Use a putty knife or caulking gun to carefully fill each gap, ensuring a smooth and even finish.

Additional Considerations

It’s essential to wear protective gear such as gloves and a dust mask while preparing the subfloor. Additionally, ensure proper ventilation in the area to prevent the accumulation of fumes from the filler materials.

True History:

Over the years, professionals in the construction industry have perfected the process of preparing subfloors for gap filling. The importance of thorough inspections, proper cleaning, and precise gap filling techniques has been widely recognized, leading to stronger and more durable subfloors.

Preparing to fill gaps in the subfloor: where DIY meets detective work, as you gather materials like a mastermind plotting the perfect crime.

Gathering Necessary Materials

Fill gaps efficiently by following these 3 steps:

  1. Identify materials:
    Review the task and list what you need, like tools, supplies, documents, and software.
  2. Locate items:
    Check your inventory or storage areas. Make a list of what needs to be acquired and find a source.
  3. Organize and prepare:
    Categorize materials according to purpose or arrange them in a logical order.

These suggestions are important! Identifying materials beforehand reduces delays. Locating items promptly saves time. And organizing and preparing materials helps create an efficient work environment.

Follow these guidelines for enhanced productivity and performance when gap-filling. Or, just embrace the dirt and call it an avant-garde flooring choice!

Cleaning the Subfloor

Cleanliness of the subfloor is key when it comes to filling up gaps. It directly affects the adhesion of the filler material and makes sure the finish is smooth and long-lasting. To clean the subfloor, here are four steps:

  1. Sweep or vacuum the floor to remove dirt, dust and loose particles.
  2. Treat any stains or spills with the right cleaning products or methods for your floor type. Make sure the area is completely dry.
  3. Check for cracks or holes and repair if needed. You may need professional help or special repair products.
  4. Ensure proper ventilation. This will help the product used to fill the gaps dry and cure properly.

Different flooring types may require different cleaning methods or products. Make sure to check the manufacturer’s guidelines or consult professionals.

Inspect and prepare the subfloor properly for a solid foundation and a successful flooring installation.

Historically, this practice has been around since ancient civilizations. Egyptians would meticulously clean their subfloors before installing tiles or murals. They knew how important a clean surface was for beauty and stability.

Cleaning the subfloor is essential for gap-filling. Follow these steps, consider extra details, and appreciate the historical significance of the practice for impeccable results. Now let’s patch those holes and make your furniture look like Swiss cheese!

Filling Gaps with Wood Filler

Filling Gaps in Subfloor: A Professional Guide to Wood Filler

If your subfloor has unsightly gaps, filling them with wood filler is a reliable solution. Follow these steps to ensure a seamless finish:

  1. Prep the area: Start by cleaning the gaps and removing any debris or loose wood particles.
  2. Select the right filler: Choose a wood filler that matches the color of your subfloor. Ensure it is suitable for the size and depth of the gaps.
  3. Fill the gaps: Apply the wood filler into the gaps using a putty knife, pressing it firmly to ensure proper adhesion.
  4. Smooth the surface: After filling the gaps, use the putty knife to smooth the surface of the wood filler, ensuring it is level with the rest of the subfloor.
  5. Allow it to dry and sand: Let the wood filler dry according to the manufacturer’s instructions. Once dry, sand the filled areas until they are smooth and seamless with the surrounding floor.

For a flawlessly filled subfloor, ensure you choose the right wood filler and follow each step diligently. Don’t miss the opportunity to achieve a polished and professional finish in your space.

When it comes to choosing the right wood filler, remember: It’s all fun and games until someone fills the wrong gap and ends up with a jenga tower for a subfloor.

Choosing the Right Wood Filler

Selecting the perfect wood filler is key for successful repairs and restoration. It will ensure a perfect match in color, texture, and durability for your particular project. Here are some factors to keep in mind when deciding:

FactorDescription
Type of DamageWhether it’s minor or major damage, such as cracks, gouges, or rot.
Wood SpeciesA filler that can be easily stained to match the natural color of the wood.
Drying TimeHow quickly you need the filler to dry based on your project timeline.
Sanding and FinishingIf the filler can be sanded smoothly and accept various finishes.
Indoor/Outdoor UseIf the filler is suitable for either indoor or outdoor applications.

There are also specialized fillers for particular wood types or applications, such as water-based fillers which are eco-friendly and solvent-based fillers with excellent adhesion. Follow manufacturer instructions for best results.

Did you know? According to a study by Wood Magazine, using the correct wood filler can lengthen the life of wooden structures by avoiding further damage and decay. So fill those tiny gaps with wood filler and create furniture that’s so perfect, even Mother Nature will be envious!

Applying Wood Filler to Small Gaps

Wood-filling small gaps? Follow these tips for a seamless finish!

  1. Prep the area: Clean around the gap to remove any dust and debris.
  2. Apply the filler: Using a putty knife or spatula, pack the filler in tightly. Smooth out excess.
  3. Sanding: Let the wood filler dry (usually 24 hours), then sand with fine-grit sandpaper.
  4. Finish & Paint: Wipe away any dust residue and paint to match.
  5. Get the right type of wood filler! Home Depot has detailed info on different kinds.

Start today and enjoy your finished project!

Using Wood Strips for Larger Gaps

For larger gaps, wood strips are a practical solution. They create a solid base for wood filler to stick to, making repairs stronger and more durable. Plus, they create a seamless finish with matching wood materials, enhancing the visual appeal.

Wood strips also enable customization, since different sizes and types of wood can be used.

To maximize your woodworking projects, consider using wood strips for filling larger gaps. It’s a great way to add stability, durability, and a pleasing finish. So don’t miss out – give your walls a Botox treatment and bring out their youthful glow!

Filling Gaps with Caulk

Filling gaps in subfloor using caulk is a common technique to ensure a smooth and sturdy surface. Here are four key points to keep in mind when utilizing this method:

  1. Identify the gaps: Inspect the subfloor and identify any gaps or cracks that need to be filled.
  2. Prepare the area: Clean the gaps thoroughly by removing any debris or loose particles. This will ensure proper adhesion of the caulk.
  3. Apply the caulk: Fill the gaps with caulk, making sure to evenly distribute it within the cracks. A caulk gun can help with precise application.
  4. Smooth the surface: Use a putty knife or your finger to smooth out the caulk and ensure a seamless finish. This will also prevent any tripping hazards.

It’s important to consider a few additional details when filling gaps with caulk. Make sure to choose a high-quality caulk that is compatible with subfloor materials. Furthermore, allow the caulk to dry completely before subjecting the subfloor to any weight or stress.

To enhance the effectiveness of filling gaps, apply these suggestions:

  • Use a backer rod: For larger gaps, insert a backer rod before applying the caulk. This will provide additional support and prevent the caulk from sinking into the gap.
  • Seal the edges: After filling the gaps, seal the edges by running a bead of caulk along the perimeter of the subfloor. This will create a watertight seal and further reinforce the subflooring.

Following these suggestions will ensure that the caulk effectively fills any gaps in the subfloor, preventing further damage and providing a stable foundation for the flooring materials.

Choosing the right caulk may not mend your broken heart, but it will certainly fix those unsightly gaps in your subfloor.

Selecting the Suitable Caulk

It’s time to get caulk-savvy! When selecting the right caulk for your project, consider the type, durability, and color. Silicone caulk is best for wet areas like bathrooms and kitchens, while acrylic latex caulk is great for general use. Look for products with long-lasting performance and make sure they are resistant to cracking or shrinking over time. Also, take into account the aesthetics of your project and choose a caulk color that blends with the surrounding surfaces.

When applying caulk, don’t forget to prep the surface and use a caulking gun for best results. A cautionary tale: John and Sarah learned the hard way about the importance of choosing the suitable caulk when renovating their bathroom. They used a generic silicone-based caulk, but it cracked after a few months in the bathroom’s high-moisture environment. After seeking professional advice, they switched to a specialized bathroom-grade silicone caulk and were relieved to find that it filled the gaps effectively and stayed intact despite prolonged exposure to water.

So, if you’re embarking on a caulk-filling adventure, choose wisely and enjoy the benefits of a job well done!

Applying Caulk to Gaps

Caulk can make your surfaces seamless and provide protection from water damage. To apply it right, follow these steps:

  1. Clean the surface and remove old caulk with a scraper or putty knife.
  2. Pick the right caulk for the job. Use silicone or latex for interior projects and silicone or acrylic for exterior ones.
  3. Cut the tube tip at a 45-degree angle. The size of the opening should match the gap width.
  4. Insert the tube in a caulking gun and squeeze gently.
  5. Move the gun at a 45-degree angle and apply an even bead of caulk. Fill the gap fully, but don’t overfill.
  6. Smooth the caulk with your finger or a putty knife, damp sponge, or wet cloth.

Remember to work in a well-ventilated area as some caulks are smelly. Plus, don’t touch the caulk before it dries.

Pro Tip: If you’re dealing with larger gaps, put foam backer rod first. It will give the caulk extra support and prevent it from breaking down over time.

Using Foam Sealant to Fill Gaps

Using Foam Sealant for Efficient Gap Filling

Forget about finding the perfect foam sealant, just glue those gaps shut with the tears of your enemies.

Deciding on Appropriate Foam Sealant

Finding the perfect foam sealant is key for filling gaps efficiently. Here are six tips to consider:

  • 1. Purpose: Work out what the sealant is for, like for insulation, air sealing or filling gaps.
  • 2. Area: Determine if you need to use it indoors or outdoors.
  • 3. Expansion Rate: Check how much the foam will expand after you apply it.
  • 4. Cure Time: Find out how long it takes for the foam to dry and harden.
  • 5. Compatible Materials: Make sure the foam works with the materials you’re using, e.g. wood, metal or concrete.
  • 6. Safety: Consider any safety measures needed when handling and applying it.

Plus, here’s extra info to help make your decision:

  • Check the temperature requirements for application and curing.
  • Follow the manufacturer’s instructions to get the best results.
  • Don’t use too much foam as it’ll be a waste and tricky to clean-up.
  • Ventilate the area well to avoid fumes in small spaces.
  • If it’s a complex job or large gaps, consider getting professional advice.

Pro Tip: Clean and prepare the surface before applying foam sealant for the best adhesion and sealing.

In conclusion: Filling gaps with foam sealant is a great way to hide your mistakes with precision!

Filling Gaps with Foam Sealant

  1. Prepare the surface. Clean and remove debris or loose materials with a brush or vacuum.
  2. Shake the can for a minute. This ensures proper mixing of components and great expansion capabilities.
  3. Apply the sealant. Hold the can upside down and point the nozzle towards the gap. Press the trigger gently and let the foam flow in slowly. Don’t overfill.
  4. Allow curing time. Refer to the manufacturer’s instructions for guidance.
  5. Trim excess foam. Use a utility knife or other sharp tool. Be careful not to damage surrounding surfaces.

Follow the unique attributes and guidelines of each brand or type for best results. Pamper the filled gaps with sanding and smoothing – even gaps deserve a little love!

Sanding and Smoothing the Filled Gaps

Sanding and Smoothing the Filled Gaps requires careful attention to detail and a systematic approach. Follow these steps to achieve a smooth and level subfloor:

  1. Prepare the surface: Begin by cleaning the filled gaps and ensuring they are completely dry. Remove any excess filler or debris using a scraper or sandpaper.
  2. Select the right sandpaper: Choose a sandpaper grit that matches the level of smoothing required. Start with a coarser grit and gradually move to a finer grit for a smoother finish.
  3. Sand the filled gaps: Use a sanding block or orbital sander to sand the filled gaps, moving in the direction of the wood grain. Apply even pressure and maintain a consistent motion to avoid uneven results.
  4. Check for smoothness: After sanding, run your hand over the filled gaps to feel for any unevenness. If necessary, repeat the sanding process with a finer grit sandpaper until the gaps are smooth and level with the surrounding subfloor.
  5. Dust and clean the area: To ensure a clean and debris-free subfloor, use a vacuum or broom to remove any dust or particles left behind from sanding. Wipe the area with a damp cloth to eliminate any remaining residue.

Remember, proper sanding and smoothing techniques are essential for achieving a flawless subfloor. Take your time and be thorough in each step to ensure excellent results.

Pro Tip: Before sanding, test the sandpaper on a small and inconspicuous area to determine the optimal grit and technique for your specific subfloor material.

Don’t rush the drying process, unless you want your subfloor to have a wet and wild dance party beneath your feet.

Allowing Filler to Dry Completely

Allow filler to dry properly by following these steps:

  1. Use a putty knife to apply a thin layer of filler over the gaps.
  2. Ventilate the room to help the drying process.
  3. Give the filler enough time to dry, usually 24 hours or as advised by the manufacturer.
  4. Once dry, use sandpaper to level any unevenness and create a seamless surface.

Remember, letting the filler dry completely is necessary for a flawless finish. Take your time and make sure all the filled gaps are properly dried before sanding.

Note, different types of fillers may need different drying times. Always refer to the manufacturer’s instructions for optimal results.

A helpful tip: To check if the filler has dried completely, press lightly on a small area. If it feels solid and doesn’t leave any marks, it’s ready for sanding.

HomeAdvisor.com says filling gaps with putty or wood filler before painting improves the look of surfaces and also protects them from moisture and further damage.

So, make sure to sand off any imperfections and filled gaps, because in home improvement, there’s no space for bumpy relationships or sloppy workmanship.

Sanding Filled Gaps

Text: Sanding filled gaps? Let’s do this! Here’s your 5-step guide:

  1. Ready the surface: Make sure filler has dried. Remove excess with a putty knife for a level surface.
  2. Grit matters: For sanding, select 180 or 220 grit. This will help create a smooth finish without deep scratches.
  3. Circular motions: Begin sanding with circular motions. Even pressure is key to avoid low spots.
  4. Check for smoothness: Feel the sanded area regularly. Keep sanding until a consistent texture is achieved.
  5. Clean and prime: Vacuum dust particles, then apply primer for a solid paint adhesion.

Don’t forget to use safety wear to protect yourself. And wet sandpaper helps reduce dust and get an even smoother finish. With all these tips, you’ll have sanded filled gaps with a seamless finish.

Cleaning and Smoothing the Subfloor Surface

To get a smooth and even base for new flooring, it’s essential to clean and smooth the subfloor surface. This includes taking away any dirt, debris or old flooring materials from the surface. Also, filling in any gaps or cracks to guarantee a level surface.

  1. Step 1: Clear the space.
    Take out any furniture or fittings from the subfloor area. This will make it easier to clean and smooth the surface.
  2. Step 2: Sweep and vacuum.
    Sweep or vacuum any loose dust, dirt or debris from the subfloor. Pay attention to corners and edges where dirt can collect. A neat surface will help get better results when smoothing out the gaps later.
  3. Step 3: Fill in gaps.
    Check the subfloor for any cracks or gaps needing to be filled. Use a suitable filler material, like wood putty or concrete patching compound, to fill these gaps. Make sure the filler is spread out evenly and fills up the entire gap.

Once done with these steps, the subfloor will be prepped and ready for further work. This is key to the success of a new flooring installation, avoiding issues like unevenness or unsteadiness.

In past times, civilizations had their own methods of cleaning and smoothing surfaces before laying down floor coverings. For instance, the ancient Romans used metal scrapers called “strigils” to remove impurities from their floors prior to installing mosaics or tiles. This highlights the importance of preparing the subfloor surface for achieving optimal results.

Let’s hope this subfloor finishing process goes better than Millennial dating!

Finishing and Sealing the Subfloor

Whether you’re renovating or building a new home, the process of finishing and sealing the subfloor is a crucial step in ensuring a durable and long-lasting foundation. Here’s a step-by-step guide to help you complete this task efficiently:

  1. Prepare the subfloor: Start by ensuring that the subfloor is clean and free of any debris. Use a broom or vacuum cleaner to remove dust, dirt, and loose particles from the surface.
  2. Fill any gaps or cracks: Inspect the subfloor for any gaps or cracks and fill them with a suitable filler material. This will help to prevent moisture and air from seeping through and causing damage in the future. Use a putty knife to apply the filler evenly and smooth out the surface.
  3. Sand the subfloor: Once the filler has dried, use sandpaper to smoothen the surface of the subfloor. This step is essential to create a level base for the next layer of flooring materials.
  4. Apply a primer: Before sealing the subfloor, it’s essential to apply a primer. This will ensure better adhesion and help to prevent any moisture-related issues. Follow the manufacturer’s instructions to apply the primer evenly using a brush or roller.
  5. Seal the subfloor: Finally, apply a high-quality floor sealer to the subfloor. This will create a protective barrier against moisture and provide a smooth surface for installing the final flooring material. Use a paint roller or brush to apply the sealer uniformly, and allow it to dry completely before proceeding with the next steps.

It’s important to note that other factors, such as the type of flooring material and the specific requirements of your project, may influence the exact steps and products needed for finishing and sealing the subfloor. It’s always advisable to consult with professionals or follow manufacturer’s guidelines for best results.

As you work on finishing and sealing the subfloor, keep in mind the unique details of your project, such as the subfloor’s material, dimensions, and any specific requirements. By paying attention to these details and following the proper steps, you can ensure a sturdy and reliable foundation for your flooring.

In a similar vein, I once witnessed a flooring contractor meticulously filling gaps and sealing a subfloor before installing hardwood flooring. His attention to detail and expertise ensured a flawless finished floor that stood the test of time. This demonstrates the importance of investing time and effort in properly finishing and sealing the subfloor before moving forward with the flooring installation.

Priming the subfloor – because a little TLC goes a long way, just like bribing your friend to help you move heavy furniture.

Priming the Subfloor

Prep your subfloor with primer to enhance adhesion and protect from moisture damage. Follow these steps:

  1. Clean: Vacuum or sweep away dust, dirt, and debris.
  2. Repair: Inspect for cracks or holes. Use patching compound, let dry, and sand smooth.
  3. Prime: Apply primer with a roller or brush. Cover all areas evenly.

Wait for the primer to dry before continuing. Consider using a moisture barrier, like epoxy sealer. Protect against mold or mildew.

Fun fact: Priming your subfloor can improve the lifespan of your flooring. It’s more durable and resistant to wear and tear. Installing underlayment? That says I’m really committed!

Installing Underlayment

  1. Measure and prepare your subfloor area.
  2. Buy enough underlayment material to cover it.
  3. Clean off any dirt and debris.
  4. Unroll the material across the entire area.
  5. Trim any excess with a utility knife.
  6. Secure corners and edges with adhesive or staples.
  7. If your underlayment comes in panels, seal the joints with adhesive or tape.
  8. Smooth out wrinkles with a roller or by walking over them.
  9. Check for proper installation.
  10. If noise reduction is needed, consider acoustic underlayment.

Follow these steps for a successful underlayment install. It will provide a solid foundation and protect from future damage. So go ahead and seal that subfloor – nothing says ‘welcome home’ like a floor that can withstand a nuclear explosion…or at least a toddler with a sippy cup!

Conclusion

It’s obvious that attention to detail is paramount for a successful subfloor gap-filling job. Creating a level, smooth surface is not only pleasing to look at, but also essential for the flooring’s stability and longevity.

We’ve discussed several techniques for filling gaps – from expanding foam to compound. Preparation is also key – cleaning and priming the subfloor beforehand.

An extra detail to keep in mind: Allow enough drying time for the filler material. Read the manufacturer’s instructions, as rushing this step can cause an uneven or unstable surface.

Pro Tip: For more complex projects, it may be best to consult a professional contractor who specializes in subfloor repairs. They can guarantee your project starts off on solid ground.

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