Larsen’s Impregnating Sealer
Larsen’s Impregnating Sealer provides long-lasting protection for natural stone and porous tile surfaces. After installation, sealing remains essential to preserve appearance and durability. Therefore, using a high-quality impregnating stone sealer helps prevent staining and moisture damage.
This penetrating sealer absorbs into the surface rather than forming a visible coating. As a result, it protects from within while maintaining the original look of the material.
Because it allows the surface to breathe, it supports moisture vapour transmission without trapping damp.
What Is Larsen’s Impregnating Sealer?
Larsen’s sealer is a breathable stone sealer formulated for porous substrates. It penetrates deep into the surface structure and creates an invisible protective barrier.
Unlike surface sealers, this product does not leave a film. Consequently, it preserves the natural texture and finish of stone and tile.
It suits both internal and external environments where staining and water exposure pose a risk.
Key Features of This Impregnating Stone Sealer
Larsen’s Impregnating Sealer offers several practical benefits:
- Deep penetrating protection
- Suitable for internal and external use
- Reduces water and oil-based staining
- Maintains natural surface appearance
- Breathable formulation
- Easy application process
Additionally, it supports long-term maintenance. Therefore, routine cleaning becomes more effective after sealing.
Where Can You Use This Natural Stone Sealer?
Larsen’s Impregnating Sealer works across a wide range of surfaces.
Internal Applications
Use this tile and stone protector in:
- Kitchens
- Bathrooms
- Hallways
- Utility areas
Because these areas experience frequent spills, sealing significantly reduces staining risk.
External Applications
It also performs well outdoors on:
- Patios
- Stone paving
- Exterior walls
- Steps and pathways
Since outdoor surfaces face weather exposure, applying a breathable penetrating sealer improves durability.
Next Working Day Delivery: Yes, we hold all our products in stock at our 7000 sq ft Nottingham warehouse and at our 3000 sq ft warehouse in Market Harborough and use DPD for a tracked next-day delivery.
Collection Available: You can always collect from our Norttinagham location and help yourself to a free tea and coffee.





