Impregnation for sinks and countertops Steiner nano SINKIMPREGNATION for granite and composite surfaces

Steiner nano SINKIMPREGNATION for granite and composite surfaces is a fluid protective treatment formulated to penetrate natural stone and composite materials used in sinks and countertops. It creates an invisible, breathable barrier that reduces surface absorption of water, oils and common kitchen and bathroom liquids while maintaining the natural look and finish of the material. The product is suitable for routine maintenance and targeted restoration of treated surfaces to help keep them cleaner and more hygienic.

Advantages

The impregnation soaks into pores and micro-structures of granite and composite surfaces to reduce staining and liquid penetration without forming a film or altering color and gloss. It repels water and oil-based contaminants, simplifies everyday cleaning and can reduce the need for aggressive detergents. The breathable treatment preserves moisture exchange in natural stone and is compatible with typical kitchen and bathroom cleaning routines.

Suitable for

• Granite and engineered composite kitchen worktops
• Granite and composite bathroom countertops and sinks
• Wet zones and areas exposed to food, beverages, cosmetics or cleaning agents
• Periodic maintenance and pre-installation surface protection

Key specifications

• Type: penetrating protective impregnation formulated for stone and composite materials
• Effect: reduces surface absorption, improves stain resistance and liquid repellency
• Appearance: transparent, non-filming treatment that preserves original finish
• Application temperature: suitable for typical indoor temperatures (avoid extremes during application)
• Compatibility: designed for natural stone (granite) and particle/ resin-based composite surfaces

How to use

Ensure the surface is clean, dry and free from residues such as grease, polish or old coatings. Apply the impregnation evenly in a well-ventilated area according to the volume indicated on the product packaging, using a soft cloth, sponge or low-lint applicator. Allow sufficient dwell time for penetration, then remove excess product with a dry cloth and buff the surface to a uniform appearance. Allow the treated surface to dry fully before returning to normal use and avoid heavy contact with water or abrasives during the initial curing period.

Usage recommendations

For best results, test the impregnation on a small inconspicuous area first to verify compatibility and appearance. Reapply periodically depending on use intensity: high-traffic or frequently wet areas may require more frequent treatment to maintain repellency and stain resistance. Follow safety instructions on the product label and store the product sealed in a cool, dry place away from direct heat or flame.