NLS – Thermal Resistivity Sand

• 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.

• 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.

• Material: Natural, thermally resistant sand.
• Colour: 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.

Delivery in bulk quantities to suit different project sizes is available throughout Sydney and surrounding regions. Orders typically delivered within 48 hours. Additional charges may apply for smaller trucks. Bulka Bag orders may require up to four business days for delivery, minimum order quantities may apply. Contact us to enquire for current availabilities.