---
product_id: 20745035
title: "PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.)"
brand: "concrete sealers usa"
price: "€ 478.51"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/20745035-ps103-lithium-silicate-densifier-wb-penetrating-sealer-5-gal
store_origin: SK
region: Slovakia
---

# Ideal for commercial & residential floors Zero VOC, water-based formula ASTM-compliant strength boost PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.)

**Brand:** concrete sealers usa
**Price:** € 478.51
**Availability:** ❌ Out of Stock

## Summary

> 💎 Fortify your floors with the future of concrete care!

## Quick Answers

- **What is this?** PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.) by concrete sealers usa
- **How much does it cost?** € 478.51 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/20745035-ps103-lithium-silicate-densifier-wb-penetrating-sealer-5-gal)

## Best For

- concrete sealers usa enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Safe:** Zero VOC, water-based formula ensures a safer environment and compliance with modern green standards.
- • **Polish-Ready Finish:** Enhances concrete polishing by creating a harder, smoother surface with a subtle polished sheen.
- • **Effortless Application:** Easier to apply than traditional densifiers, saving time while delivering superior long-term protection.
- • **Versatile Surface Compatibility:** Perfectly suited for machine-troweled, burnished, or polished concrete, boosting abrasion resistance and reducing dusting.
- • **Next-Level Concrete Fortification:** Penetrates deeply to enhance surface strength and durability without compromising breathability.

## Overview

PS103 Lithium Silicate Densifier WB is a water-based, zero VOC concrete treatment that penetrates and strengthens unsealed cementitious surfaces. ASTM-compliant and ideal for machine-troweled or polished floors, it improves abrasion resistance, reduces dusting, and supports long-term durability while maintaining breathability and a clear finish.

## Description

PS103 is a top-tier lithium silicate solution designed to penetrate and fortify most unsealed cementitious surfaces, enhancing their strength and durability while maintaining breathability. It's easier to apply than traditional sodium silicate densifiers and doesn't contribute to ASR. Perfect for machine-troweled, burnished, or polished concrete surfaces, PS103 improves abrasion resistance, provides long-term protection, reduces dusting, and lowers maintenance. It also aids in concrete polishing by producing a harder, smoother surface. PS103 appears clear when dry, with little noticeable change in appearance, but can impart a polished look to burnished or polished surfaces with proper application.

## Features

- ASTM Compliance & Results
- Zero VOC, Water-Based Concrete Floor Treatment
- Compatibility with Various Coatings & Adhesives
- Ideal for Machine-Troweled Concrete Surfaces
- Suitable for Commercial & Residential Concrete Floors
- Potential Damage to Vegetation & Certain Materials

## Product Details

- **Material:** Lithium Silicate
- **Brand:** Concrete Sealers USA
- **Item Form:** Liquid
- **UPC:** 028672297627
- **Global Trade Identification Number:** 00028672297627

## Images

![PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.) - Image 1](https://m.media-amazon.com/images/I/41IGDAVj+VL.jpg)
![PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.) - Image 2](https://m.media-amazon.com/images/I/41tSD3l+GqL.jpg)
![PS103 Lithium Silicate Densifier WB Penetrating Sealer (5 gal.) - Image 3](https://m.media-amazon.com/images/I/31anAZFVfuL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/20745035-ps103-lithium-silicate-densifier-wb-penetrating-sealer-5-gal](https://www.desertcart.sk/products/20745035-ps103-lithium-silicate-densifier-wb-penetrating-sealer-5-gal)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-02*