---
product_id: 504836111
title: "Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50)"
brand: "zered"
price: "€ 1048.04"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/504836111-black-bioseal-100-silicone-sealant-caulk-general-purpose-waterproof-no
store_origin: HR
region: Croatia
---

# 100% waterproof seal 30-min water-ready cure Shrink & crack-proof durability Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50)

**Brand:** zered
**Price:** € 1048.04
**Availability:** ✅ In Stock

## Summary

> 💧 Seal smart, seal fast, seal forever.

## Quick Answers

- **What is this?** Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) by zered
- **How much does it cost?** € 1048.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/504836111-black-bioseal-100-silicone-sealant-caulk-general-purpose-waterproof-no)

## Best For

- zered enthusiasts

## Why This Product

- Trusted zered brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odor-Free Application:** No unpleasant smells—work comfortably in any environment.
- • **Enduring Color Integrity:** No yellowing or discoloration for 50 years—maintain sleek, professional finishes.
- • **Fast-Track to Protection:** Ready for water exposure in just 30 minutes—get projects done faster.
- • **Temperature-Resilient Seal:** Shrinks and cracks? Not here. Handles extreme expansion and contraction effortlessly.
- • **Ultimate Waterproof Defense:** Seal with confidence—100% silicone keeps water out, no leaks allowed.

## Overview

Black BioSeal is a premium 100% silicone sealant caulk designed for general-purpose waterproofing. It cures quickly—ready for water exposure in 30 minutes—and offers long-lasting protection with no yellowing or odor. Engineered to resist shrinkage and cracking, it withstands temperature fluctuations, ensuring a durable, professional-grade seal for up to 50 years.

## Description

Full description not available

## Features

- 100% WATERPROOF: This 100% silicone formula offers ultimate protection from water damage, providing a reliable seal in areas prone to consistent water exposure
- 50 Years PRODUCT PROTECTION: No Yellow No Color Change
- No Odor = No Smell
- 30-MINUTE WATER-READY: Ready for water exposure in as little as 30 minutes
- SHRINK & CRACK-PROOF: Withstands extreme expansion or contraction associated with temperature fluctuations

## Product Details

- **Color:** Black
- **Brand:** ZERED
- **Item Weight:** 10.1 Ounces
- **Liquid Volume:** 10.1 Fluid Ounces
- **Item Form:** Paste

## Images

![Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) - Image 1](https://m.media-amazon.com/images/I/813ofhdCrSL.jpg)
![Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) - Image 2](https://m.media-amazon.com/images/I/71ix6IXWmyL.jpg)
![Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) - Image 3](https://m.media-amazon.com/images/I/81vq3HSlhGL.jpg)
![Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) - Image 4](https://m.media-amazon.com/images/I/61TFn4uCVzS.jpg)
![Black BioSeal 100% Silicone Sealant Caulk General Purpose, Waterproof and No Odor 10.1 Ounce Cartridge -Black (50) - Image 5](https://m.media-amazon.com/images/I/71HGHd4vjXS.jpg)

## Available Options

This product comes in different **Number of Items** options.

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**Shop now:** [https://www.desertcart.hr/products/504836111-black-bioseal-100-silicone-sealant-caulk-general-purpose-waterproof-no](https://www.desertcart.hr/products/504836111-black-bioseal-100-silicone-sealant-caulk-general-purpose-waterproof-no)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-23*