---
product_id: 398286569
title: "STONETECH Bulletproof Sealer 1 Gallon"
brand: "stonetech"
price: "NT$18510"
currency: TWD
in_stock: true
reviews_count: 5
category: "Stone Tech"
url: https://www.desertcart.tw/products/398286569-stonetech-bulletproof-sealer-1-gallon
store_origin: TW
region: Taiwan
---

# Indoor/outdoor versatile Water-based eco formula Max stain defense STONETECH Bulletproof Sealer 1 Gallon

**Brand:** stonetech
**Price:** NT$18510
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal your style, protect your space — the smart stone guardian!

## Quick Answers

- **What is this?** STONETECH Bulletproof Sealer 1 Gallon by stonetech
- **How much does it cost?** NT$18510 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/398286569-stonetech-bulletproof-sealer-1-gallon)

## Best For

- stonetech enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Safe:** Water-based, low odor, and non-flammable for peace of mind
- • **Ultimate Stain Shield:** Blocks oil & water stains with professional-grade microbond tech
- • **All-Weather Durability:** Weather resistant for lasting protection inside and out
- • **Effortless Application:** Easy 2-coat process trusted by pros and DIYers alike
- • **Preserves Natural Beauty:** Breathable formula keeps stone’s authentic look intact

## Overview

STONETECH Bulletproof Sealer is a professional-grade, water-based penetrating sealer designed to provide maximum protection against oil and water stains on porous natural stone, tile, masonry, and grout. Its breathable, low-odor, and non-flammable formula preserves the stone’s natural appearance while offering durable, weather-resistant protection for both interior and exterior surfaces.

## Description

Advanced sealer, designed to provide maximum protection on natural stone against the toughest oil and water-based stains. Features & Benefits - Maximum protection against most stains - Advanced penetrating microbond protection - Preserves natural look of stone - Water-based formula Interior and exterior tile use

Review: I did research on what products to use and both Bob Vila and several forum groups suggested this product. I followed the directions and it was easy to put down two coats. I highly recommend as it appears to be the best preforming product for home owners to install.
Review: We used this on our Coralina Stone pool deck. Super easy to apply and after 6 months it seems to be doing a fairly good job keeping the stone relatively mold and stain free!

## Features

- Offers maximum stain protection against oil and water based stains
- Best sealer for the most porous natural stone tile masonry and grout Breathable penetrating sealer preserves the original look of the surface
- Water-based formula - Better for you and the environment Low odor non-flammable and weather resistant - For interior and exterior use
- Professional grade for quality protection every time
- Normal cleaning practices should be maintained

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R4P7N7Z |
| Best Sellers Rank | #83,158 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #134 in Household Wood Stains |
| Item model number | ST302-0401 |
| Manufacturer | StoneTech |
| Package Dimensions | 22.71 x 22.1 x 11.3 cm; 4.05 kg |

## Product Details

- **Brand:** StoneTech
- **Item form:** Liquid
- **Material:** Water-based polymer
- **Style:** Compact
- **Water resistance level:** Water Resistant

## Images

![STONETECH Bulletproof Sealer 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71mYJnOtJML.jpg)

## Questions & Answers

**Q: how soon after installation and how often after does one need to seal Granite**
A: Check with your fabricator to find out if it was sealed on installation. If not sealer should be applied. This particular sealer says it should be applied every 3-5 years. If water leaves a wet spot soaked in but dries out, sealer should be applied or reapplied.

**Q: are there VOCs in this product?**
A: No, it is water based.

**Q: Can I use this on brick paver floors/grout?**
A: Yes, as long as they are porous. Do not let sealer dry on the surface. Wipe up any excess sealer that has not penetrated within 7-10 min.

**Q: Does it work for ceramic tile?**
A: It is for sealing the grout lines between the ceramic tile

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***S on 31 December 2024*

I did research on what products to use and both Bob Vila and several forum groups suggested this product. I followed the directions and it was easy to put down two coats. I highly recommend as it appears to be the best preforming product for home owners to install.

### ⭐⭐⭐⭐⭐ Review
*by T***Y on 18 October 2025*

We used this on our Coralina Stone pool deck. Super easy to apply and after 6 months it seems to be doing a fairly good job keeping the stone relatively mold and stain free!

### ⭐⭐⭐⭐⭐ Review
*by H***N on 13 May 2025*

Our fabricator recommended this brand and it has been fantastic for our quartzite. I applied very generously and it soaked in, kept re-applying until it did not absorb any more. I used a sponge paint applicator.

## Frequently Bought Together

- STONETECH Bulletproof Sealer, 1 Gallon (3.8L) Bottle
- STONETECH KlenzAll Cleaner, 1 Gallon (3.8L) Bottle
- STONETECH Stone & Tile Cleaner, 1 Gallon (3.8L) Bottle

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*