Sika Stone Protector is a high-quality, water-based protective sealer designed to enhance the durability and longevity of natural stone surfaces. Engineered to resist staining without altering the natural appearance of the surface, this product is ideal for use both indoors and outdoors.
Formulated for deep penetration, it forms an invisible barrier that protects against water, oil, and grime, while allowing the substrate to breathe. Sika Stone Protector is suitable for a wide range of stone types including sandstone, limestone, granite, slate, and travertine.
Key Features and Benefits
Water-Based Formula – Environmentally friendly and low odour.
Non-Film Forming – Protects without leaving a visible residue or sheen.
Stain Resistant – Helps prevent oil, grease, and dirt from penetrating the surface.
Breathable Protection – Allows trapped moisture to escape, reducing the risk of frost damage.
Versatile Use – Safe for both internal and external applications.
Compatible with All Natural Stone – Including sandstone, granite, limestone, slate, marble, and more.
Suitable For
Patios and pathways
Stone flooring (internal or external)
Kitchen worktops and bathroom surfaces
Fireplaces and hearths
Wall cladding and facades
Driveways and stone paving
Technical Specifications
Attribute
Details
Product Name
Sika Stone Protector
Volume
5 Litres
Boxed Weight
5.2 kg
Appearance
Clear liquid (dries invisible)
Application Method
Brush, roller, or low-pressure sprayer
Drying Time
1–2 hours (touch dry); 24 hours (fully cured)
Coverage
Approx. 5–10 m² per litre (varies by porosity)
Finish
Natural (non-glossy, unchanged aesthetic)
Surface Suitability
All forms of natural stone
Storage Life
12 months unopened
Environment
Interior and exterior use
Application Instructions
Preparation:
Ensure surface is clean, dry, and free of dust, oil, algae, or surface contaminants.
Conduct a test patch on an inconspicuous area if applying to unfamiliar stone.
Application:
Shake or stir the product well before use.
Apply evenly using a brush, roller, or sprayer.
Do not allow the product to pool or form a film.
Wipe away any excess after 20–30 minutes with a clean cloth.
Drying and Curing:
Surface will be touch dry in 1–2 hours.
Allow 24 hours before exposing to water or foot traffic.
Do not apply in wet conditions or if rain is expected within 24 hours.
Health & Safety
Use in well-ventilated areas.
Wear appropriate PPE (gloves, goggles).
Keep out of reach of children.
Avoid contact with eyes and skin.
Do not discharge into drains or waterways.
Dispose of unused product in accordance with local regulations.
Frequently Asked Questions (FAQ)
Q1: Will Sika Stone Protector change the colour or finish of my stone?
A: No. It is non-film forming and dries invisible, preserving the natural look and feel of the stone.
Q2: Is it suitable for use in kitchens and bathrooms?
A: Yes. It is safe for interior use and offers protection against water, oil, and stains in domestic environments.
Q3: How long does the protection last?
A: Protection typically lasts 1–3 years, depending on exposure and foot traffic. Reapply as needed.
Q4: Can I use it on polished stone surfaces?
A: Yes, but always test on a small area first, as some polished stones may show slight darkening.
Q5: Can it be used on concrete or man-made tiles?
A: It is specially formulated for natural stone. For concrete or manufactured pavers, consider an alternative sealer from Sika’s product range.
Q6: Is it resistant to frost and UV?
A: Yes. It offers durable outdoor protection that is resistant to UV rays and frost damage.
Why Choose Sika Stone Protector?
As a trusted leader in construction and surface treatment technology, Sika delivers professional-grade protection for natural stone with this easy-to-use, water-based solution. Whether you’re sealing a newly laid patio or protecting a timeless interior stone feature, Sika Stone Protector offers lasting, invisible defense that enhances the life and beauty of natural stone surfaces—without compromise.
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