NLS – Thermal Resistivity Sand

NLS Thermal Resistivity Sand is a specialized, high-quality sand engineered for applications where thermal insulation and conductivity control are essential. Designed to support efficient heat dissipation around buried electrical cables and conduits, this sand helps prevent overheating in utility installations. The carefully screened sand particles provide a stable, protective environment for sensitive underground infrastructure, making it ideal for applications in the electrical, mining, and transport infrastructure sectors.

Applications:

• Cable Bedding: Offers thermal insulation for buried electrical cables, ensuring consistent temperature management.
• Trench Backfill: Provides a stable, heat-dissipating layer in utility trenches to protect conduits and pipelines.
• Electrical Conduit Insulation: Enhances safety and longevity of electrical installations by maintaining proper heat regulation.
• Underground Substations: Ideal for use around transformers and substations where thermal management is crucial.

Benefits:

• Thermal Insulation: Designed for high thermal resistivity to protect cables and other buried utilities from excessive heat.
• Stable Composition: Provides a consistent bedding layer that enhances safety and performance for critical underground infrastructure.
• Low Maintenance: Requires minimal upkeep once installed, ensuring durability and efficiency over the long term.
• Environmentally Friendly: Free from contaminants, supporting safe and sustainable use in various industrial applications.

Specifications:

• Material: Natural, thermally resistant sand.
• Color: Light to medium beige, with uniform particle distribution.
• Particle Size: Typically available in fine and medium grades, ideal for controlled bedding.
• Packaging: Available in bulk quantities and 20kg bags.

Availability:

• Packaging Options: Offered in bulk quantities, 20kg bags, or as loose tip loads for larger projects.
• Delivery: Delivery available throughout Sydney and surrounding areas, with bulk delivery options for commercial clients.

Additional Information:

• Delivery Details: Standard delivery within 48 hours of order placement. Additional fees may apply for smaller truck requests. Bulk bag orders may take up to four business days for delivery. Delivery times may vary depending on route scheduling.

For more information or to place an order, please contact our sales team or visit our website.