NexPand Large Hole
NexPand Large Hole is a powerful rock breaking chemical designed specifically for use in large-holes in quarrying, mining, and construction operations. Offering a safe, silent, and eco-friendly option where traditional explosives are not permitted, ensuring precise results with minimal disruption.
Ideal for breaking overburden, oversize boulders, and in-situ rock, NexPand Large Hole is for use in larger drill holes from 76mm - 127mm, and enhances productivity without the need for complex permits or blasting procedures.
Trusted in specific mining and quarrying operations.
Did you know?
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Generates 40–80 MPa of pressure. Easily breaks rock and concrete, which only requires 3–10 MPa.
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Delivers reliable, powerful performance in any rock or concrete breaking application.
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Use a mechanical mixer for best results. Due to volumes, hand mixing is not recommended.
Applications
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High Grade ore bodies: Where conventional explosives are not an option.
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Open cast quarrying and mining: Ideal for large-scale, surface-level rock removal.
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Rock breaking in sensitive areas: Safe for use near structures, power lines, and highly populated areas.
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Removal of unwanted boulders: Efficiently eliminates oversized or obstructive rocks.
Advantages
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Cost-effective – improved recovery.
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Controlled breaking – no contamination.
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User-friendly.
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Environmentally friendly.
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No permits required.
Product Range
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NexPand Large Hole is available in 20kg cartons.
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Type 2: 10 – 25 °C
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Type 3: 25 – 40 °C
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