The Sodium Bentonite Waterproof Blanket is a highly effective, eco-friendly waterproofing solution designed for a wide range of construction and environmental applications. Composed of natural sodium bentonite clay sandwiched between geotextile layers, this waterproof blanket offers superior self-sealing properties, durability, and ease of installation. It is an ideal choice for projects requiring reliable and long-lasting waterproofing, such as landfills, ponds, tunnels, and foundations.

Key Features:

Self-Sealing Properties:

Sodium bentonite clay swells upon contact with water, forming a dense, impermeable barrier.

Automatically seals cracks and gaps, ensuring continuous waterproofing.

Natural and Eco-Friendly:

Made from 100% natural sodium bentonite, a non-toxic and environmentally safe material.

Free from harmful chemicals, making it suitable for potable water applications.

High Durability:

Resistant to punctures, tears, and UV degradation.

Withstands harsh environmental conditions, including freeze-thaw cycles.

Easy Installation:

Lightweight and flexible, allowing for quick and straightforward deployment.

Can be easily cut and shaped to fit complex geometries.

Cost-Effective:

Reduces the need for additional waterproofing materials and labor.

Provides long-term performance with minimal maintenance.

Versatile Applications:

Suitable for a wide range of waterproofing and containment projects.

Compatible with various substrates, including concrete, soil, and geosynthetics.

Applications:

Civil Engineering:

Tunnel and subway waterproofing

Foundation and basement waterproofing

Retaining wall barriers

Environmental Protection:

Landfill liners and caps

Pond and lagoon liners

Secondary containment for hazardous materials

Water Management:

Reservoirs and irrigation canals

Stormwater management systems

Potable water storage

Mining and Industrial:

Tailings storage facilities

Heap leach pads

Chemical containment

Technical Specifications:

Material: Natural sodium bentonite clay with geotextile layers

Bentonite Weight: 4.0 kg/m² to 6.0 kg/m² (customizable)

Thickness: 5 mm to 7 mm (depending on bentonite weight)

Width: Up to 5 meters (standard)

Length: Custom rolls available

Color: Typically geotextile layers

Technical Index (JG/T 193-2006)

Why Choose Our Sodium Bentonite Waterproof Blanket?

Proven Performance: Trusted by engineers and contractors worldwide for its reliability and effectiveness.

Custom Solutions: Available in various sizes and configurations to meet specific project requirements.

Expert Support: Our team provides technical assistance and installation guidance.

Sustainable Choice: Made from natural materials, contributing to environmentally responsible construction practices.

Ordering Information:

Contact our sales team today to request a quote or discuss your project needs. We offer flexible shipping options and timely delivery to ensure your project stays on schedule.