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Item #:
17809617
LastiSeal Brick & Concrete Sealer – Waterproofs & Strengthens - Flat - 5 Gals
Item #:
17809617
SHP 504
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, July 25
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LastiSeal penetrates deep—up to 4 inches into the substrate—to form a durable, long-lasting seal from within.
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What Stands Out
Superior Waterproofing
LastiSeal provides exceptional waterproof protection, preventing water damage while enhancing the longevity of brick and concrete surfaces, making it ideal for both residential and commercial applications.
Strengthening Elements
This sealer not only waterproofs but strengthens surfaces, adding resilience against cracking and wear, ensuring your investment in brick and concrete lasts for years without costly repairs.
Large Capacity
With a 5-gallon capacity, LastiSeal offers extensive coverage, allowing for quick and efficient application on large areas, making it a cost-effective choice for homeowners and contractors alike.
Product Details
| Country of Origin | United States |
| Country of Manufacture | United States |
| Brick Sealer, Concrete Sealer | Water-based, non-toxic, Low VOC, earth-friendly |
| UPC | 0728028188202 |
| Brand | RadonSeal |
| Type | Concrete Sealer |
| Model | LastiSeal |
| MPN | 140 |
| Item Weight | 41 lbs (18.6 kg) |
Who Should Buy?
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Homeowners
Ideal for homeowners seeking to protect patios and driveways from water damage and enhance the durability of their surfaces.
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Contractors
Valuable for contractors needing a reliable sealer that waterproofs and strengthens brick and concrete during construction projects.
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DIY Enthusiasts
Excellent choice for DIY enthusiasts wanting to apply a long-lasting, easy-to-use sealer for home improvement projects.
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Cold Climates
Not suitable for areas with extreme cold, as freezing temperatures can hinder proper sealing and adhesion.
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Unprepared Surfaces
Does not perform well on surfaces that have not been properly cleaned or prepped before application.
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Cost-Sensitive Users
May not be ideal for budget-conscious customers, as it is priced higher compared to basic concrete sealers.
Product Description
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Customer Questions & Answers
-
Question:
How deep does LastiSeal penetrate?
Answer: LastiSeal penetrates up to 4 inches into the substrate. -
Question:
What is the service life of LastiSeal?
Answer: LastiSeal has a 15-year service life. -
Question:
Can LastiSeal protect against chemical spills?
Answer: Yes, it is resistant to deicing salts, road grime, oil, and chemical spills.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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SHP 504
Order now and get it around Saturday, July 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-performance, water-based waterproofing solution.
- Penetrates up to 4 inches for deep protection.
- 15-year service life with unmatched durability.
- Prevents cracking, pitting, and surface deterioration.
- Resistant to salts, chemicals, and dust.
- Controls efflorescence and enhances surface strength.
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