Why Sealing Your Granite, Marble, and Quartzite Countertop Extends Its Life

Natural stone countertops are prized for their beauty and durability, but their longevity depends on proper care. Regular sealing is one of the simplest ways to protect your investment and keep surfaces looking new.

Why Sealing Matters

Granite, marble, and quartzite are naturally porous. Without a protective sealant, liquids like wine, coffee, and oil can seep in, causing stains and weakening the stone. Sealing creates an invisible barrier that:

  • Repels Stains: Blocks spills before they penetrate the surface.
  • Prevents Etching: Reduces the risk of dull spots caused by acidic foods or cleaners.
  • Protects Structural Integrity: Helps guard against moisture that can cause cracking or discoloration.

How Often to Seal

A simple water test can tell you when it’s time- sprinkle a few drops on the surface. If the water darkens the stone within minutes, resealing is needed.

  • Granite: Typically every 1–2 years depending on usage and stone color.
  • Marble: Every 6–12 months since it is more porous and sensitive.
  • Quartzite: Usually every 1–2 years, but some dense varieties may last longer.

Sealing Process

  1. Clean Thoroughly: Use a pH-neutral cleaner to remove dirt and oils.
  2. Apply Sealer Evenly: Follow manufacturer instructions for coverage and drying times.
  3. Buff to Finish: Wipe away excess to maintain a smooth, natural sheen.

Professional Sealing vs. DIY

Homeowners can apply penetrating sealers themselves, but professional sealing ensures even coverage and uses high-grade products for longer protection. Stanley’s Marble & Granite offers in-home sealing and maintenance to save time and guarantee lasting results.

Long-Term Benefits

Routine sealing extends the life of your countertop, preserves its natural color, and maintains resale value. This small investment pays off by reducing costly repairs and keeping your kitchen or bath looking pristine.

Protect Your Stone Surfaces with Stanley’s Marble & Granite
Schedule a sealing service with NiceGranite.com today to keep your granite, marble, or quartzite countertop beautiful and resilient for decades.

WHY CHOOSE SMG

At Stanley’s Marble and Granite, you can create a stunning home with products from major quartz companies like Cambria, Q-Quartz, Caeserstone, Silestone, WilsonArt and more. Our expert team will help guide your selection of complementary sinks from top brands such as Moen, Blanco, Ruvatti or Karran to complete any room in style. Plus our warehouse is full of beautiful remnants ideal for vanities, fireplaces small kitchens – even outdoor applications!

exceptional customer serivce

quality fabrication

professional installation

advanced technology

highly skilled craftsman

Contact Us

patryk@nicegranite.com

(708) 599-8206

8606 Beloit Ave, Bridgeview, IL 60455