TSSPro100 Sealant Protects Dense Stone Surfaces

TSSPro100 protects dense stone surfaces by penetrating deep into the pores and creating a lasting shield against water, stains, and environmental damage. Designed as a solvent-based penetrating sealer, TSSPro100 is especially effective on flagstone, slate, and travertine — stones that are naturally dense and benefit from protection without altering their appearance. Unlike film-forming products that sit on the surface, TSSPro100 absorbs into the stone, locking out moisture while keeping the natural color and texture intact. It has been praised by contractors for its reliability, often lasting 7 to 8 years on uncovered patios, making it one of the most dependable products in the TSSPro lineup.

For longer-lasting protection, choose a sealer from the TSSPro range.

Key Points

• Solvent-based penetrating sealer.
• Best for dense stone like flagstone, slate, and travertine.
• Provides strong water repellency and stain resistance.
• Leaves no visible change in the stone’s appearance.
• Known to last 7–8 years on outdoor, uncovered patios.
• Easy reapplication without stripping.
• Reliable and cost-effective, considered a “banger” by the manufacturer.

TSSPro100 Technical Overview

Why TSSPro100 Stands Out

Dense stones present a unique sealing challenge. Because they don’t absorb as easily as porous stones, many water-based or weaker sealers fail to penetrate deeply enough to provide meaningful protection. TSSPro100 solves this problem with a solvent-based formula that drives into the stone’s microscopic openings, creating a strong internal barrier.

This invisible barrier prevents water from entering and staining agents from soaking in, all while leaving the stone’s natural beauty untouched. The stone still looks like stone, but it resists weathering, staining, and the cycle of water damage that often shortens the lifespan of outdoor stonework.

Another reason contractors value TSSPro100 is its longevity. Feedback has shown it can last nearly a decade outdoors before reapplication, which makes it a cost-effective solution for homeowners who want protection without frequent maintenance.

Where TSSPro100 Performs Best

TSSPro100 is designed for dense stone surfaces, making it ideal for:

• Flagstone patios and walkways where durability and natural beauty matter.
• Slate floors both indoors and outdoors.
• Travertine pool decks and courtyards, offering water repellency without altering the finish.
• Outdoor kitchens built with dense natural stone.
• Entryways and courtyards exposed to heavy foot traffic and weather.

Because TSSPro100 does not change the appearance of the stone, it is frequently used in high-end residential projects, historic restorations, and architectural applications where aesthetics are as important as performance.

Application Tips for Best Results

1. Ensure the stone is fully dry and clean before applying.
2. Apply in temperatures between 55°F and 90°F.
3. Use a brush, roller, or sprayer for even coverage.
4. If the sealer absorbs into the stone in less than a minute, apply a second coat.
5. Allow 24 hours of curing time before heavy use or exposure to water.

These steps ensure TSSPro100 bonds properly and achieves its maximum lifespan.

Contractor Feedback on TSSPro100

Contractors repeatedly highlight Pro100’s dependability. Unlike some products that promise long-term performance but fail after a few seasons, this sealer consistently provides excellent results. The manufacturer calls it a “banger” — a product that reliably delivers and gets strong feedback from the field.

Homeowners appreciate that it maintains the stone’s natural look while extending its life, and contractors appreciate how easy it is to apply and reapply. With solvent-based penetration, there’s no need for stripping, saving time and labor costs during maintenance cycles.

TSS Pro Sealants have the best products to maintain your natural stone surfaces!

FAQs About TSSPro100 Sealant

1. What types of stone is TSSPro100 best for?
   Dense stone such as flagstone, slate, and travertine. For porous stone, use TSSPro200.
2. Will TSSPro100 change the color of my stone?
   No, it is designed to preserve the natural look of the stone with no enhancement.
3. How long does it last?
   Up to 7–8 years on uncovered patios and other exposed surfaces.
4. Can I apply TSSPro100 myself?
   Yes, though professional application ensures maximum penetration and lifespan.
5. Do I need to strip the stone before reapplying?
   No, all solvent-based TSSPro products can be reapplied without stripping.

Takeaway

TSSPro100 is one of the most reliable penetrating sealers available for dense stones like flagstone, slate, and travertine. With long-lasting water and stain resistance, a natural finish, and an average lifespan of 7 to 8 years outdoors, it has become a trusted choice among homeowners and contractors. Easy to apply, easy to maintain, and highly effective, TSSPro100 sets the standard for protecting dense stone surfaces while keeping their natural beauty intact.