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SG211

Concrete Sealer

Gurtex® SG211 is a water-based nano-cement osmotic crystalline waterproofing sealer.
It is composed of nanoscale silicones and a special waterproof emulsion that penetrates through the surface of the concrete, forming a hydrophobic mesh structure within the concrete, thus providing long-term water repugnance and protection against harmful elements.

Features:

Milky White Liquid:Ready-to-use, can be sprayed or brushed.
High-Efficiency Waterproofing:Excellent impermeability.
Strong Penetration:Penetrates up to 6-10mm into C40 concrete.
Durability Improvement: Prevents corrosion, cracking, and powdering of concrete.
Color Integrity: Does not produce color shading.
Good Breathability: Maintains concrete strength and resistance.
Eco-Friendly: Water-based, non-toxic, and free of harmful solvents.

Applications:

- Concrete waterproof protection for bridges, elevated buildings, subways, and tunnels.
- Water storage projects such as dams, pools, and reservoirs.
- Waterproofing for grain silos, cement warehouses, airport pavements, highways, and high-rise buildings.
- General civil concrete buildings including exterior walls and roofs.

Integration and Combination with Other Products

Gurtex® SG211 can be integrated with other construction and waterproofing products to enhance its effectiveness. For example:

- With Gurtex® SG918: Use SG211 as a base waterproofing layer followed by SG918 as a protective coating for decorative concrete surfaces.
- With Gurtex® SG368: Combine SG211 for waterproofing with SG368 for anti-corrosive properties on metal structures and pipelines.

Example Application:

For a comprehensive waterproofing solution for a bridge, apply SG211 to penetrate and protect the concrete structure from water intrusion.
Follow with SG368 to provide additional anti-corrosive protection to any exposed metal components.
Finish with a top coat of SG918 to protect the surface from environmental wear and tear.


Consumer-Focused Explanation


Benefits of Using SG211:

Enhanced Waterproofing: Protects concrete structures from water damage, extending their lifespan.
Deep Penetration: Ensures thorough waterproofing by penetrating deeply into the concrete.
Durability: Prevents corrosion, cracking, and other damage, ensuring long-term structural integrity.
Eco-Friendly: Safe for the environment, as it is water-based and non-toxic.

Applications:

Bridges and Elevated Structures: Protects concrete structures from water damage, extending their lifespan.
Water Storage Projects: Ideal for dams, reservoirs, and pools to prevent leaks and structural degradation.
Infrastructure Projects: Suitable for highways, tunnels, and subways to ensure durability and safety.
Building Exteriors: Provides waterproofing for exterior walls and roofs, preventing water damage and mold growth.

Focus on Concrete Sealer:

Gurtex® SG211 is particularly effective as a concrete sealer due to its ability to penetrate deeply into the concrete and form a hydrophobic barrier. This makes it ideal for sealing concrete structures, protecting them from water, salt, alkali, and other harmful substances.

Instructions for Use:

Preparation: Clean and prepare surfaces with a high-pressure cleaner.
Application: Stir the milky solution thoroughly and apply using a brush or spray (6 to 8 m² per kg). Ensure even coverage.
Drying Time: Allow to surface dry before proceeding with other work. Minimum drying time is 6 to 24 hours, depending on conditions.
Storage: Store in a cool, dry place away from direct sunlight. The shelf life is 12 months from the date of production.

Nano Protection, Macro Results

Gurtex® SG211 is an advanced water-based nano-cement sealer that revolutionizes concrete protection.

Frequently Asked Questions (FAQs) for SG211

SG211 is a premium waterproofing coating designed for high-performance protection against water and moisture damage.

SG211 Superior water resistance, high durability, and longevity. Suitable for a variety of surfaces and easy to apply.

SG211 is perfect for concrete, masonry, wood, and metal surfaces.

Ensure the surface is clean and dry. Stir the product thoroughly. Apply evenly using a brush, roller, or spray. Allow sufficient drying time between coats.

Yes, SG211 is safe for both indoor and outdoor use.

Store in a cool, dry place away from direct sunlight.

Yes, SG211 is effective on metal surfaces, providing excellent protection against corrosion.

It is recommended to apply at least two coats for maximum protection.

For best results, apply SG211 in dry conditions and ensure it is fully cured before exposure to rain.

SG211 offers long-lasting protection, with durability depending on application quality and environmental exposure.

SG211 typically dries within 2 hours at 25°C and 50% humidit.

SG211 provides resistance to mild chemicals and alkali.

Yes, SG211 is durable enough for high-traffic areas.

Yes, but ensure the existing coating is clean and adheres well to the surface.

Clean the surface thoroughly to remove dust, oil, and contaminants. Ensure it is completely dry before application.

Yes, SG211 is formulated to be eco-friendly and safe for use indoors and outdoors.

One liter of SG211 typically covers 8-10 square meters per coat, depending on surface porosity.

Yes, SG211 is suitable for waterproofing roofing materials.

Clean all tools and equipment with water immediately after use.

SG211 has a low odor, making it suitable for indoor applications.

SG211 provides excellent water resistance, making it suitable for use in humid and wet environments, but additional protective measures may be needed for marine-specific applications.

Yes, SG211 is designed to withstand a range of environmental conditions, including extreme weather.

SG211 is a clear coating, but you can consult the manufacturer for compatible tinting options.

SG211 has a shelf life of 12 months when stored properly.

Address

Jl. Bypass Ngurah Rai No.22, Kedonganan, Kec. Kuta, Kabupaten Badung, Bali 80361

+62 811 868-90600

sales@gurtexwaterproofing.com