Innovex HE

Updated: October 28, 2024

Product Description

Innovex HE is a high energy bulk pumped booster-sensitive gassed emulsion. Innovex HE is a dual salt emulsion formulated with diesel oil and alternative fuels.

Application

Innovex HE is designed for blasting applications in open pit mines, quarries, and construction with wet or dry holes where a high energy explosive is desired. It is not for use in the presence of unprotected sulphide reactive ground or elevated ground temperatures.

Primary Benefits

Innovex HE may be loaded at varying densities to achieve energies that optimize fragmentation distribution and influence mine to mill productivity. Innovex HE is a high energy bulk emulsion designed to drive a greater degree of fragmentation and/or pattern expansions without sacrifice to fragmentation. The Innovex HE dual salt formulation is a product demonstrated to generate very low levels of post blast NOx fume. The use of reprocessed oil in the fuel phase can contribute towards sustainability goals.

Technical Properties

Property Unit Base Emulsion Gas Sensitized Emulsion
Cup Density g/cm³ 1.46 to 1.50
Average In-Hole Density g/cm³ 1.10 1.15 1.20 1.25
Velocity of Detonation m/sec 4894 5083 5270 5490
Relative Weight Strength RWS 79 82 89 93
Relative Bulk Strength RBS 108 118 134 145
Bulk Energy cal/g 744
Volumetric Energy cal/cm³ 885
Minimum Hole Diameter mm 64 64 64 64
Water Resistance Excellent Excellent Excellent Excellent

Velocity of Detonation, Relative Weight and Bulk Strengths calculated using the IPX code for average in-hole densities and a cut-off pressure of 100 MPa relative to ANFO at a density of 0.80 g/cm³.

Actual in field velocity of detonation will vary and is dependent on hole diameter and confinement.

Bulk and Volumetric Energies measurements made by underwater bubble energy tests at UTEC labs.

Guidelines For Use

Priming and Initiation

Innovex HE is compatible with most non-electric and electronic detonator systems.

Use of detonating cord with Innovex HE may influence blast outcomes.

Hole Diameter Minimum Cast Booster Mass
64 mm to 127 mm 150 g
Greater than 127 mm 400 g

Blasthole Charge Length Hole Diameter Density Relationships

Maximum hole depth depends on product selection, hole diameter, product densities, critical void space and the presence of water. Please contact a BME Technical Representative for additional guidance and site specific calculations using BME’s DensDepth program.

Ground Temperature

This product may be used in ground temperatures from 0 ° to a maximum of 65 °C. If the application requires use outside of this temperature range please contact a BME Technical Representative for additional guidance.

Reactive Ground

This product is not formulated for use in reactive ground. Reactive ground is typically characterised by the presence of sulphide mineralization. If the application requires use in known reactive ground, or in untested sulphide bearing ground, please contact a BME Technical Representative for additional guidance.

Sleep Time

The recommended maximum sleep time is 21 days. Sleep time is dependent on factors such as hole diameter, density, ground water conditions and initiation system. If the application requires longer in-hole sleep time, please consult with a BME Technical Representative for guidance.

Storage

The storage life for Innovex HE base emulsion is typically up to 6 months under good storage conditions. Please consult with a BME Technical Representative for site specific storage life guidance.

UN Classification for Transport and Storage

Product Classification of System Components
Authorised Name: INNOVEX HE - Base Emulsion
Correct Shipping Name: AMMONIUM NITRATE EMULSION
Classification: 5.1
UN Number: 3375

Authorised Name: INNOVEX - Sensitizing Agent
Correct Shipping Name: NITRITES, ORGANIC, AQUEOUS SOLUTION, N.O.S.
Classification: 5.1
UN Number: 3219

Product Classification of Finished Sensitized Explosive Product
Authorised Name: INNOVEX HE
Correct Shipping Name: EXPLOSIVE, BLASTING
Classification: 1.1D
UN Number: 0241

Safe Use

  • Never fight explosive fires.
  • Refer to Safety Data Sheet (SDS) for first aid information.
  • All explosives must be transported and stored in accordance to relevant regulations.
  • All explosives are classified as dangerous goods and may cause damage to property, personal harm, or death, if not used correctly.
  • Always keep products away from sources of heat, sparks, flame or hot surfaces and avoid mixing with combustibles or incompatible materials.

 

In case of emergencies, click here to contact our team for assistance.

Disclaimer

All rights reserved. To the maximum extent permitted by law.

Omnia disclaims all liability whatsoever, whether arising in contract, delict (including negligence) or otherwise in relation to the use of any products/solutions or services and all implied warranties, terms and conditions relating to the products/solutions or services (whether implied by statue, common law or otherwise), including (without limitation) any warranty, term or condition as to accuracy, completeness, satisfactory quality, performance, fitness for purpose or any special purpose, non-infringement, information accuracy, as between Omnia and you, are hereby excluded. Omnia specifically disclaims liability and will not be responsible for, any liability or damages, howsoever arising, resulting from the use or reliance upon the information in this document.

You assume sole responsibility for results obtained from the use of the products/solutions or services, and for conclusions drawn from such use.

We continuously update our technical data sheets to reflect the most current and accurate information based on the latest available data. As such, the information provided is subject to revision. We recommend regularly checking for updates to ensure you are accessing the most up-to-date technical details.

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Innovex HE

Innovex HE

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