⭐ About this item

• 🛡️ Natural Stone Protection: Specially formulated silicon and water-based sealer designed to protect natural stone surfaces from water-based stains, weathering, and discoloration.

• 💧 Water & Moisture Repellent: Forms an invisible protective layer that resists moisture, prevents picture framing, and keeps tiles looking new.

• ☀️ UV & Weather Resistant: Ideal for both interior and exterior use. The UV-stable formula prevents yellowing or degradation under sunlight.

• 🧼 Easy to Apply: No special tools needed. Apply using a sponge, brush, or sprayer – then simply buff with a soft cloth. Quick and efficient application process.

• 🔥 Safe & Low VOC: Non-flammable, low-VOC formula ensures safe indoor use. Meets ASTM C97 standards for sealing performance.

• 🧱 Multi-Surface Compatible: Suitable for marble, granite, sandstone, limestone, brick, and cement grout surfaces. Can also be used as a grout release agent.

• 🧪 Mild Penetrating Sealer: Effectively penetrates the surface to create a durable, stain-resistant shield without altering the natural look of the stone.

• 👷 Grout Release Use: Can be used on ceramic or vitrified tile before grouting to prevent grout stains on the tile surface.

🔍 Product Details

• Brand: MYK LATICRETE

• Product Name: LATICRETE® 190 Sealer

• Type: Silicon & water-based stone protector

• Finish: Invisible, non-film-forming

• Usage Area: Interior and exterior (non-wet areas)

• Application Tools: White sponge, brush, or sprayer

• Drying Time: 72 hours air cure

• Packaging: 1L, 5L, 20L

• Coverage: 75–100 sq. ft. per liter (depending on surface porosity)

• Shelf Life: 2 years (stored between 10°C–35°C away from direct sunlight)

• Certifications: ASTM C97 / ASTM C97 M-09

🚫 Limitations

• Not for use in wet areas like swimming pools or wash zones

• Not recommended for wet-on-wet tile installation systems

• Avoid use on polished surfaces without careful wiping – may leave residue

• Do not apply below 7°C (45°F) surface temperature

⚠️ Safety Instructions

• Strongly alkaline – use gloves and eye protection

• Use a face mask when spraying to avoid inhaling vapors

• Keep out of reach of children

• Avoid direct contact with glass, aluminum, and polished surfaces

🧽 Cleaning & Maintenance

• Clean tools with fresh water immediately after use

• Do not use acidic or harsh cleaners on sealed surfaces

• For routine maintenance, use MYK LATICRETE CLENZA AQ neutral cleaner

• Avoid further treatments like polishing or additional coatings post-application

🧰 Ideal For:

• Marble countertops

• Limestone flooring

• Granite walls

• Brick facades

• Sandstone patios

• Cement grout lines

• Exterior tile walkways

• Pre-grout tile surface protection

📦 In the Box:

• LATICRETE® 190 Sealer – 1L, 5L, or 20L

• Application Guide