---
product_id: 5611513
title: "2-Pack Boss 802 Clear Pro Grade Silicone Sealant for Pool, spa, Household - 2 x 280ML. Tubes"
brand: "boss products"
price: "£25.75"
currency: GBP
in_stock: true
reviews_count: 13
category: "Boss Products"
url: https://www.desertcart.co.uk/products/5611513-2-pack-boss-802-clear-pro-grade-silicone-sealant-pool
store_origin: GB
region: United Kingdom
---

# Water-resistant seal 2 x 280ML tubes Professional-grade silicone 2-Pack Boss 802 Clear Pro Grade Silicone Sealant for Pool, spa, Household - 2 x 280ML. Tubes

**Brand:** boss products
**Price:** £25.75
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal like a boss — protect your space with pro-grade precision!

## Quick Answers

- **What is this?** 2-Pack Boss 802 Clear Pro Grade Silicone Sealant for Pool, spa, Household - 2 x 280ML. Tubes by boss products
- **How much does it cost?** £25.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/5611513-2-pack-boss-802-clear-pro-grade-silicone-sealant-pool)

## Best For

- boss products enthusiasts

## Why This Product

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

## Key Features

- • **Seal Like a Pro:** Professional-grade silicone ensures durable, water-resistant protection for pools, spas, and household surfaces.
- • **Double the Value:** Two compact 280ML tubes provide ample quantity for multiple projects or future repairs.
- • **Trusted by Experts:** Highly rated with 4.5 stars from nearly 800 users who swear by its performance in hot tubs and showers.
- • **Effortless Application:** Compact design and smooth liquid form make sealing quick, clean, and hassle-free.
- • **Versatility at Its Best:** Perfectly compatible with multiple surfaces including marble, tiles, sinks, and baths for all your sealing needs.

## Overview

The 2-Pack Boss 802 Clear Pro Grade Silicone Sealant offers a high-quality, water-resistant seal ideal for pools, spas, and household surfaces. Each pack includes two 280ML tubes of professional-grade silicone compatible with multiple materials like marble and tiles. Trusted by nearly 800 users with a 4.5-star rating, this sealant delivers durable protection and easy application for all your sealing projects.

## Description

1

Review: Very good silicone for hot tub application - Used to re-seal some jets on my hot tub. Worked like a charm for that job... wish I'd have found this stuff sooner.
Review: Seals the deal - Great product to seal things in my hot tub and shower. Also great value.

## Features

- High-Quality Silicone Sealant: Seal and protect your pool, spa, and household surfaces with this professional-grade silicone sealant from BOSS Products
- Versatile Usage: Ideal for multiple surfaces including pool tiles, spa components, sinks, baths, and more, providing a long-lasting and water-resistant seal
- Convenient Packaging: This 2-pack includes two 280ML tubes, providing a sufficient quantity for your sealing needs, and easy-to-use compact design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CUFVTH6 |
| Best Sellers Rank | #10,677 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 in Pool & Deck Repair Products |
| Brand | BOSS Products |
| Brand Name | BOSS Products |
| Color | clear |
| Compatible Material | Marble |
| Customer Reviews | 4.5 out of 5 stars 799 Reviews |
| Item Form | Liquid |
| Item Weight | 10.1 Ounces |
| Manufacturer | Accumetric |
| Material | Silicone |
| Material Type | Silicone |
| Model | 802 |
| Number of Items | 2 |
| Part Number | 802 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Multiple Surfaces |
| UPC | 817147003166 |
| Unit Count | 18.93 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** BOSS Products
- **Item Weight:** 10.1 Ounces
- **Material:** Silicone
- **Style:** Compact
- **Water Resistance Level:** Water Resistant

## Images

![2-Pack Boss 802 Clear Pro Grade Silicone Sealant for Pool, spa, Household - 2 x 280ML. Tubes - Image 1](https://m.media-amazon.com/images/I/618fEk0T62L.jpg)
![2-Pack Boss 802 Clear Pro Grade Silicone Sealant for Pool, spa, Household - 2 x 280ML. Tubes - Image 2](https://m.media-amazon.com/images/I/71AyADn0YyL.jpg)

## Questions & Answers

**Q: Whats rhe difference between 801 and 802 product ! I have leak around my underwater light to seal! Which should i buy?**
A: 801 is chlorine resistant and can be used where there is direct water contact. Boss 802 is for above the waterline and occasional water exposure. If you are dealing the wet side of the light fixture then use 801.

**Q: What’s the difference between 801 and 802. I want to seal jet body flange  in spa.**
A: 801 is chlorine resistant and can be used in the water. 802 is for above/outside the waterline.

**Q: Can this be used to seal water leaks around the spa pipe joints?**
A: I used for sealing my skimmer box to the walls of my spa. No leaks, it has been 10 months.

**Q: Can this product be used to fill in cracked grout spaces between tiles in a swimming pool?**
A: IF YOU WANT CLEAR (they have white also). Used it in my hot tub to seal some underwater lights and it has held up in the chlorine just fine. If you have big voids between tiles not sure if I would use it, but smaller spaces (1/4" or smaller), I would imagine it would work fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good silicone for hot tub application
*by S***N on January 17, 2026*

Used to re-seal some jets on my hot tub. Worked like a charm for that job... wish I'd have found this stuff sooner.

### ⭐⭐⭐⭐⭐ Seals the deal
*by P***M on December 22, 2025*

Great product to seal things in my hot tub and shower. Also great value.

### ⭐⭐⭐⭐ Quick setup time
*by P***L on August 18, 2025*

In the Florida summer heat it starts setting up sooner than 15 to 20 minutes. I had to hurry with the install of my pool replacement skimmer. So far there are no leaks but will see how it holds up. I didn’t have time to clean the excess silicone on the skimmer face plate and had to cut it off with a utility knife the next day.

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*