General Purpose BLACK
Product ID: 538841897
Details
- BrandZERED
- ColorBlack
- Initial Hardening Time30 Minutes
- Item Weight10.1 Ounces
- Liquid Volume10.1 Fluid
💧100% Waterproof Seal
⏱️30-Min Water-Ready
🛡️50 Years No Yellowing
WS$151
1
Sold byAmazon SamoaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
Buyer Protection · Full refund if your order doesn't arrive as described.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Samoa.
Secure transaction
Details
- BrandZERED
- ColorBlack
- Initial Hardening Time30 Minutes
Description
🖤 Seal it once, seal it right—Black BioSeal keeps your projects flawless for decades!
- ODOR FREE APPLICATION - No unpleasant smells, making your workspace comfortable and professional.
- FAST TRACK TO DURABILITY - Ready for water contact in just 30 minutes—no waiting, no hassle.
- ULTIMATE WATERPROOF DEFENSE - Protect your surfaces with a 100% silicone barrier that stands up to constant water exposure.
- ENDURING AESTHETIC INTEGRITY - Keeps its sleek black finish for 50 years without yellowing or color fading.
- SHRINK CRACK PROOF RESILIENCE - Engineered to flex with temperature changes, preventing cracks and shrinkage.
Black BioSeal is a premium 100% silicone sealant caulk designed for general-purpose waterproof sealing. It offers rapid curing with water readiness in 30 minutes, exceptional durability with 50 years of protection against yellowing and cracking, and a no-odor formula for a clean application experience. Ideal for tile and other surfaces, this 10.1-ounce black cartridge delivers professional-grade performance for long-lasting, flexible seals.
Specifications
| ASIN | B0BFCHRMFB |
| Best Sellers Rank | #87,673 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #115 in Silicone Caulk |
| Brand Name | ZERED |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (122) |
| Global Trade Identification Number | 00196852472208 |
| Included Components | 100% RTV Silicone |
| Initial Hardening Time | 30 Minutes |
| Item Form | Liquid |
| Item Weight | 10.1 Ounces |
| Liquid Volume | 10.1 Fluid Ounces |
| Manufacturer | zered |
| Material Type | Silicone |
| Number of Items | 1 |
| Part Number | Bioseal-GP-BK |
| Surface Recommendation | Tile |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
Common Questions
Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.
Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.
Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.
Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.