





Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.
💧 Seal it once, seal it right—BioSeal keeps your space flawless for decades!
BioSeal Black 100% Silicone Sealant offers professional-grade waterproof sealing with zero odor and no color change for up to 50 years. It cures quickly—ready for water exposure in 30 minutes—and remains flexible to resist cracking or shrinking, making it ideal for both indoor and outdoor applications on tile, glass, metal, and more.
| Asin | B0BXT8LVXX |
| Best Sellers Rank | #66,787 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #98 in Silicone Caulk |
| Brand Name | ZERED |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (135) 4.5 out of 5 stars |
| Full Cure Time | 24 hours |
| Global Trade Identification Number | 00196852536641 |
| Included Components | 100% RTV Silicone |
| Initial Hardening Time | 5 minutes |
| Item Form | Gel |
| Item Weight | 10.1 ounces |
| Liquid Volume | 10.1 fluid ounces |
| Manufacturer | zered |
| Material Type | Silicone |
| Maximum Gap Fill | 0.5 inches |
| Number Of Items | 10 |
| Number Of Packs | 10 |
| Part Number | Bioseal-GP-BK |
| Surface Recommendation | Window |
| Temperature Range | 350 °F |
| Tensile Strength | 300 pounds |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |
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