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Waterproof Sealant Coating 5 Gallon, Clear Anti Leakage Roof Sealant
✅ In stock
⭐ Lowest price we've tracked
B
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 14, 2026 4:05 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 14% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 11% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
15.42/28
Recent Value
12.93/22
Market Standing
18/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
MDHMY-Store
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Hight Quality Waterproof Sealant Repair Leaks: Transparent waterproof sealant can penetrate repairing any leak surface. Invisible waterproof sealant forms a film that insulates against air and water, resulting in lasting water-repellent protection
✓Clear Waterproof Sealant Protect Surfaces: Water based liquid waterproof sealant dries down to a clear, not change the surface texture or color, used on indoor and outdoor concrete structures, flat roofs, roofs, brick walls, sheds, basements, metal, wood, concrete, gutter, and more
✓Transparent Waterproof Coating Sealant Easy To Use: Mixed the waterproof coating can use the brush, roller, dip, or pour applied evenly. Self-leveling waterproof sealant smoothly covers and penetrates small gaps and cracks to achieve a sealing effect
✓Liquid Waterproof Sealant Glue Coverage: The sealant each 5gal covers approximately 270 sq ft (25 sq m), 2-3 layers can be applied. Waterproof sealant easily adheres to the surface and forms a waterproof protective layer in the surrounding areas
✓Transparent Waterproof Coating Application Suggestion: Prolonged rainy and wet weather, low temperature can lead to long curing time for waterproof coating, recommended for use on sunny days, temperature to use above 10℃/ 50℉ (including overnight temperatures)
✓This product not suitable for long-term water immersion areas such as swimming pools, ponds, fountains, and bathrooms
⚙️ Specifications
Material
acrylic_latex
Brand
Xmntdo
Style
640 OZ
Water Resistance Level
Waterproof
Item Form
Liquid
Brand Name
Xmntdo
UPC
747515883932
Number of Items
1
Part Number
FSTL-8000g
Manufacturer
Xmntdo
Included Components
waterproof sealant 5 gallon clear
