---
product_id: 778439076
title: "Gold Label Under Water Sealant, 290 ml, Black"
brand: "gold label"
price: "$23.90"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/778439076-gold-label-under-water-sealant-290-ml-black
store_origin: US
region: United States of America
---

# Instant underwater sealing Bonds multiple surfaces seamlessly Solvent & isocyanate free safety Gold Label Under Water Sealant, 290 ml, Black

**Brand:** gold label
**Price:** $23.90
**Availability:** ❌ Out of Stock

## Summary

> 💧 Seal it once, seal it right — even underwater!

## Quick Answers

- **What is this?** Gold Label Under Water Sealant, 290 ml, Black by gold label
- **How much does it cost?** $23.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/778439076-gold-label-under-water-sealant-290-ml-black)

## Best For

- gold label enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Safe Formula:** Free from solvents and isocyanates for safer use and environment.
- • **Durable & Flexible:** Maintains strong, flexible seals that withstand water pressure and movement.
- • **Compact & Ready-to-Use:** 290 ml tube designed for easy application and long-lasting performance.
- • **Universal Bonding Power:** Adheres perfectly to rubber, vinyl, glass, plastic, ceramic, stone, and concrete.
- • **Instant Underwater Repair:** Seals leaks immediately even submerged, no downtime.

## Overview

Gold Label Under Water Sealant is a 290 ml black rubber-based sealant engineered for instant, reliable repairs underwater. Its solvent- and isocyanate-free formula ensures safe application while bonding seamlessly to a wide range of materials including butyl rubber, vinyl, glass, plastic, ceramic, stone, and concrete. Ideal for pond and aquarium maintenance, it delivers durable, flexible seals that resist water pressure and environmental wear.

## Description

Gold Label Underwater Sealant 290ml Black Gold Label Underwater Sealant 290ml Black

## Features

- Pond and Aquarium Sealer
- Safety sealer for underwater use for instant repairs
- Solvent and isocyanate free
- Join all sides
- Ideal for butyl rubber, vinyl, glass, plastic, ceramic, stone, concrete and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Gold Label |
| Model Number | S30 |
| Product Dimensions | 5 x 5 x 24 cm; 500 g |
| Material | Rubber |
| Are Batteries Included | No |
| Item Weight | 500 g |

## Product Details

- **Material:** Rubber
- **Brand:** Gold Label
- **Item Weight:** 0.5 Kilograms
- **Item dimensions L x W x H:** 50 x 50 x 240 mm
- **Unit Count:** 290.0 ミリリットル

## Images

![Gold Label Under Water Sealant, 290 ml, Black - Image 1](https://m.media-amazon.com/images/I/61vlIhl9gcL.jpg)
![Gold Label Under Water Sealant, 290 ml, Black - Image 2](https://m.media-amazon.com/images/I/61Jyx6+0DkL.jpg)
![Gold Label Under Water Sealant, 290 ml, Black - Image 3](https://m.media-amazon.com/images/I/61B3-znnhFL.jpg)
![Gold Label Under Water Sealant, 290 ml, Black - Image 4](https://m.media-amazon.com/images/I/61eVtmhWPHL.jpg)
![Gold Label Under Water Sealant, 290 ml, Black - Image 5](https://m.media-amazon.com/images/I/61xxJNORrML.jpg)

## Frequently Bought Together

- Gold Label Underwater Sealant, 290 ml, Black
- TotalPond Waterfall Foam Sealant
- GREAT STUFF 99112849 Smart Dispenser Pond & Stone, 12 oz, Black

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**Shop now:** [https://www.desertcart.us/products/778439076-gold-label-under-water-sealant-290-ml-black](https://www.desertcart.us/products/778439076-gold-label-under-water-sealant-290-ml-black)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-14*