Stone Sealer & Paver Sealing Guides

Marble Sealer: How to Protect Outdoor Marble Pavers and Tiles

By Matt Nash, Founder, Just Seal It. 20+ years on-site. 15,000+ surfaces sealed. Featured on The Block. Published 13 May 2026. In this guide Why marble pavers and tiles need sealing ...

Bluestone Sealer: Which Type Works and How to Apply It

Bluestone is dense but still porous. Left unsealed, it absorbs water, salt, and contaminants from day one. This guide covers which bluestone sealer to use, how to prepare the surface, and how to ap...

Penetrating Stone Sealer: How It Works and Which Stones Need It

Natural stone is porous. Without a penetrating sealer, moisture, salts, and contaminants work their way in from the day it is laid. This guide covers how penetrating stone sealer works inside the m...

Penetrating Sealer: What It Does, What It Doesn't, and How to Apply It

A penetrating sealer soaks into the substrate and bonds below the surface. No film, no coating, nothing on top to peel or yellow. It's what every porous outdoor surface needs before the first wet s...

Brick Sealer: What Works, What Doesn't, and When to Use It

Brick absorbs moisture, dissolved salts, and staining. Most of the damage is invisible until it isn't. This covers which brick sealer actually works, why film-forming coatings fail on fired clay, a...