---
product_id: 228497777
title: "Boss 804 White Neut. Cure Silic. Ceramic Tile Grout 10.3 oz."
brand: "american granby"
price: "£30.94"
currency: GBP
in_stock: true
reviews_count: 4
category: "American Granby"
url: https://www.desertcart.co.uk/products/228497777-boss-804-white-neut-cure-silic-ceramic-tile-grout-10
store_origin: GB
region: United Kingdom
---

# Boss 804 White Neut. Cure Silic. Ceramic Tile Grout 10.3 oz.

**Brand:** american granby
**Price:** £30.94
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Boss 804 White Neut. Cure Silic. Ceramic Tile Grout 10.3 oz. by american granby
- **How much does it cost?** £30.94 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/228497777-boss-804-white-neut-cure-silic-ceramic-tile-grout-10)

## Best For

- american granby enthusiasts

## Why This Product

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

## Description

Boss 804 White Neut. Product type: Headphones. Cure silica. Ceramic Tile Grout 10.3 oz.

Review: Does not mildew - This is the only chalk to purchase
Review: Good product - The caulking arrived on time as promised. It was easy to apply, and seems to be doing its job well.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006H3UTF0 |
| Best Sellers Rank | #375,721 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #336 in Tile Grout |
| Brand | American Granby |
| Brand Name | American Granby |
| Color | White |
| Compatible Material | Ceramic |
| Customer Reviews | 4.2 out of 5 stars 8 Reviews |
| Item Form | Liquid |
| Item Weight | 0.01 Ounces |
| Manufacturer | American Granby |
| Material | Ceramic |
| Material Type | Ceramic |
| Number of Items | 1 |
| Part Number | 80401 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Tile |
| UPC | 787930804013 |
| Unit Count | 10.3 Ounce |
| Water Resistance Level | Waterproof |

## Images

![Boss 804 White Neut. Cure Silic. Ceramic Tile Grout 10.3 oz. - Image 1](https://m.media-amazon.com/images/I/41hSO9XhmKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Does not mildew
*by I***W on December 1, 2025*

This is the only chalk to purchase

### ⭐⭐⭐⭐⭐ Good product
*by M***B on August 7, 2025*

The caulking arrived on time as promised. It was easy to apply, and seems to be doing its job well.

### ⭐⭐⭐⭐⭐ Great price, quick delivery
*by A***E on June 22, 2023*

Boss 804 is the best sealant to use for all your indoor/outdoor needs. Easy to apply and will last longer than other sealants. I resealed the top edge of my in ground pool where the fiberglass meets the concrete edge. This sealant is also what you need to hold or replace the tiles at the pool waterline. Don't waste your money on other sealants (caulking ).

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**Shop now:** [https://www.desertcart.co.uk/products/228497777-boss-804-white-neut-cure-silic-ceramic-tile-grout-10](https://www.desertcart.co.uk/products/228497777-boss-804-white-neut-cure-silic-ceramic-tile-grout-10)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-04*