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Item #:
242638727
Concrete Crack Filler, 4 Pack Self Leveling Crack Sealant Repair Sealer, High Elasticity Cement Crack Filler, Waterproof Caulking Glue for Driveway,
90% of respondents would recommend this to a friend
Item #:
242638727
SHP 57
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
39%
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 08
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Formulated with high elasticity, this concrete crack filler can prevent re-cracking caused by ground shifts or temperature changes.
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What Stands Out
High Elasticity
This crack filler offers exceptional flexibility, allowing it to expand and contract with changing temperatures, ensuring long-lasting repairs without cracking or breaking over time.
Self-Leveling Formula
Designed to flow smoothly into cracks, this self-leveling sealant ensures a flawless finish, making it easy to apply and suitable for various concrete surfaces like driveways and patios.
Waterproof Sealant
Using this waterproof caulking glue prevents water from seeping into cracks, protecting your concrete from further damage, and extending the lifespan of your surfaces dramatically.
Product Details
| Brand Name | Heelos |
| Number of Packs | 4 |
| Unit Count | 4 Count |
| Number of Items | 4 |
| Included Components | Concrete Crack Sealant 4 grey |
| Manufacturer | Heelos |
| Part Number | CXT-SNJDAI-G4 |
| Water Resistance Level | Waterproof |
| Item Form | Gel |
| Compatible Material | Concrete, Cementitious Slabs, Brickwork, Blockwork, Masonry |
| Style Name | 4Pack-4.4LB |
| Color | grey |
| Material Type | Polyurethane |
| Material | Polyurethane |
| Brand | Heelos |
| Style | 4Pack-4.4LB |
| Item Weight | 4 lbs (1.81 kg) |
What's in the box
Concrete Crack Sealant 4 grey
Who Should Buy?
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Homeowners
Ideal for homeowners looking to repair visible cracks in driveways, patios, and sidewalks for improved aesthetic and safety.
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DIY Enthusiasts
Perfect for DIY enthusiasts wanting a reliable solution to fill cracks without hiring professional repair services.
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Property Managers
Useful for property managers maintaining commercial and residential properties, ensuring safety and appearance of outdoor concrete areas.
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Heavy-Duty Use
Not suitable for high-load applications like heavy trucks or machinery that could damage the repair over time.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What surfaces can I apply the Concrete Crack Filler on?
Answer: The Concrete Crack Filler is suitable for a variety of surfaces including driveways, patios, sidewalks, and concrete joints. It's designed to adhere strongly to concrete, ensuring effective sealing of cracks and gaps. This high elasticity product moves naturally with the expansion and contraction of concrete, making it ideal for areas subject to temperature fluctuations or heavy foot traffic. -
Question:
How long does the Concrete Crack Filler take to cure?
Answer: Curing time can vary based on environmental conditions, but typically the Concrete Crack Filler will begin to set within a couple of hours, achieving full hardness in about 24 to 48 hours. This allows for a quick repair process, letting you return to using the area promptly. Factors like temperature and humidity can affect curing, so it's best to apply it during moderate weather for optimal results. -
Question:
Is this product waterproof?
Answer: Yes, the Concrete Crack Filler is waterproof, making it highly effective for outdoor applications. The waterproof nature helps to prevent water infiltration that can cause further cracking and damage to your concrete surfaces. It's particularly beneficial for areas that are frequently exposed to rain or snow, providing a lasting seal that protects your investments. -
Question:
What is the viscosity of the Concrete Crack Filler?
Answer: The Concrete Crack Filler has a self-leveling formula that flows smoothly into cracks and gaps. Its optimal viscosity makes it user-friendly, allowing it to fill small to medium cracks effectively without the need for additional tools. This property also ensures a neat finish, which further enhances the appearance of the repaired area. -
Question:
Can I paint over the Concrete Crack Filler?
Answer: Absolutely, you can paint over the Concrete Crack Filler once it has fully cured. Using compatible paint will help blend the repaired areas with the existing concrete surface, effectively restoring the aesthetic appeal. This makes it a versatile option for maintaining a seamless look across your driveway, patio, or sidewalk after repairs. -
Question:
How do I apply the Concrete Crack Filler?
Answer: For best results, ensure the surface is clean and dry before application. Simply squeeze the crack filler into the crack or joint, filling it completely. Smooth out the surface with a putty knife or similar tool if necessary, and allow it to cure as per the guidelines. This straightforward application process ensures that even novice users can achieve professional-looking results. -
Question:
Is the Concrete Crack Filler environmentally friendly?
Answer: Yes, the Concrete Crack Filler is formulated to be environmentally friendly, with low VOC emissions. This makes it safer for both users and the surrounding environment, allowing for repairs without contributing to air quality issues. It's a great choice for conscientious consumers looking to maintain their outdoor spaces responsibly. -
Question:
What temperatures are ideal for applying the Concrete Crack Filler?
Answer: The ideal application temperature range is between 50°F and 80°F (10°C to 27°C). This range ensures the filler adheres properly and cures effectively without issues caused by cold or heat. Avoid applying the product in extreme temperatures to achieve the best results, keeping an eye on weather conditions while planning your repairs. -
Question:
Can this product be used for indoor concrete repairs?
Answer: Yes, the Concrete Crack Filler is suitable for both indoor and outdoor concrete repairs. Its strong adhesion and waterproof characteristics make it effective in residential and commercial settings alike. For indoor use, ensure adequate ventilation during application to maintain air quality while repairs are being made. -
Question:
Where can I buy Concrete Crack Filler in Saint Helena?
Answer: You can buy Concrete Crack Filler from Ubuy, a reliable online platform that offers a wide range of products including this high-quality concrete sealant. Ubuy ensures that you get the best options available in Saint Helena, making it easier to find and purchase the suitable products for your repair needs.
Heelos Sealers Editorial Review
Concrete Crack Filler,2Pack High Elasticity Driveway Crack Filler,Self Leveling Waterproof Asphalt Crack Sealant Repair Sealer for Blacktop Concrete Cement offers a reliable solution for fixing cracks in various surfaces, particularly asphalt and concrete. Users have praised its self-leveling feature, which simplifies the application process, and its effective waterproof capability ensures long-lasting repairs. Many found that the sealant dries quickly, making it ideal for do-it-yourself projects. However, it requires proper mixing and handling, and some users recommended using a foam rod beforehand to save on product usage. The included gloves and smoothing brush are handy tools for optimal results, enhancing the user experience.
Customer Reviews & Ratings
250 customers ratings
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5 Star
60%
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4 Star
13%
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3 Star
10%
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2 Star
6%
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1 Star
11%
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Pros
- Self-leveling for easy application
- Waterproof formulation for durable repairs
- Includes gloves and brush for convenience
- Dries quickly, ideal for quick projects
- Compatible with concrete and asphalt surfaces
Cons
- Might require effort to get all sealant from the bag
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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SHP 57
Order now and get it around Thursday, October 08
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Features & Benefits
- Includes 6 packs of 500g sealant for extensive coverage.
- Fast-drying and self-leveling formula cures within 24–48 hours.
- Waterproof and weather-resistant; protects in all outdoor conditions.
- Durable bond withstands foot traffic, vehicles, and extreme temperatures.
- Versatile application for multiple surfaces including driveways and patios.
- Convenient resealable pouch with cleaning tools for easy use.
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