BLASTLITE® — Tech Info
Document type: Tech Info
Categories: Bulk Explosives

®

BlastLite® Technical
 Information
Low Density Explosive
 Properties
 Density (avg g/cm3) 1 0.53 – 0.59
 Minimum Diameter (mm) 165
 Energy (MJ/kg) 2 3.2
 Relative Weight Strength (RWS) 3 87
 Relative Bulk Strength (RBS) 3 59
 Typical VoD (m/sec) 4 2100 – 3400
Description
 CO2 Emissions (tCO2e/t) 5 0.075
BlastLite® low density explosive is recommended as an ANFO replacement in soft
to medium strength rock masses. BlastLite is a dry, free flowing bulk explosive NOTES:
 1. Values are indicative average densities only, determined under laboratory conditions by Dyno Nobel
comprised of ammonium nitrate prills and a brown fibrous bulking agent.
 technical personnel at Dyno Nobel’s Mt Thorley Technical Centre. Observed densities may differ or
 vary under field conditions. Nominal in hole density only.
BlastLite can only be used in dry or dewatered blastholes in non-reactive ground.
BlastLite may be useful where heave energy is preferable to shock energy. 2. All Dyno Nobel energy values are calculated using a proprietary Dyno Nobel thermodynamic code –
 Prodet. Other programs may give different values.
BlastLite has a lower Velocity of Detonation (VoD) than ANFO in similar blasthole
diameters. 3. RWS and RBS determined using a density of 0.82g/cm3 and an energy of 3.7MJ/kg for ANFO.

4. These results represent a range of VoDs collected from numerous Dyno Nobel blast sites throughout
It is delivered as an augered product from a QUAD truck. the Asia Pacific region over a period of time. The velocity of detonation actually recorded in use is
 dependent upon many factors, including: the initiation system used, the product density, blasthole
Advantages diameter and ground confinement. The values stated are typical of those recorded for the product in
 various hole diameters, densities and ground types, and may not be achievable under all
• BlastLite has both a lower density and lower bulk strength than ANFO. circumstances.
 5. CO2 emissions calculated as tonnes of CO2 equivalent per tonne of explosive. As per National
• The lower density allows powder factors to be reduced. Greenhouse Accounts; July 2012; Department of Climate Change and Energy Efficiency
• The lower bulk strength allows improved explosive distribution throughout the
 blasthole.
 Hazardous Shipping Description
 Explosive, Blasting, Type E, 1.1D, UN 0082

Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010) is a subsidiary of
Version 8
 Incitec Pivot Limited (ACN 004 080 264) Level 8, 28 Freshwater Place, Southbank Vic 3006
June 2016
 Phone 1800 251 872 Fax 07 3026 3999 www.dynonobel.com

®

BlastLite® Technical
 Information
Low Density Explosive
Recommendations Safe handling, transportation and storage
Priming Requirements - BlastLite is booster sensitive and should be primed with First Aid – You can find detailed first aid information on the relevant Dyno Nobel
a minimum 400g cast booster. Smaller booster types may reduce the performance Safety Data Sheet. Refer to www.dynonobel.com for more information if required. of the explosive. Additional boosters should be used when the column height
exceeds 10 metres or where there is risk of column disruption. For specific Safety – All explosives are classified as dangerous goods and can cause
priming requirements please contact your Dyno Nobel representative. personal injury and damage to property if used incorrectly. Sleep Time - Under normal conditions in dry, stemmed blastholes, BlastLite may
 Shelf Life – BlastLite has a maximum shelf life of six (6) months dependent on
be slept for a period of up to two (2) weeks. The sleep time may be limited to the
 temperature and humidity conditions. Storage in a high humidity and high
recommended sleep time of the initiating system. For applications where unusual
 temperature environment will accelerate product breakdown and should be
or specific conditions exist please consult your local Dyno Nobel representative. avoided.

stem. For applications where unusual
 temperature environment will accelerate product breakdown and should be
or specific conditions exist please consult your local Dyno Nobel representative. avoided. Reactive Ground Conditions - BlastLite is not designed for use in reactive
(pyritic) ground conditions. For applications in reactive ground conditions please Transportation and Storage - All explosives must be handled, transported and
consult your local Dyno Nobel representative. stored in accordance with all relevant regulations. Stock should be rotated such
 that older product is used first. Ground Temperature - BlastLite is suitable for use in ground with a temperature
range of 0°C to a maximum of 55°C.

Product Disclaimer The explosive products discussed in this document should only be handled by persons with the appropriate technical skills, training and licences. While Dyno Nobel has made every effort to
ensure the information in this document is correct, every user is responsible for understanding the safe and correct use of the products. If you need specific technical advice or have any questions, you should contact
your Dyno Nobel representative. This information is provided without any warranty, express or implied, regarding its correctness or accuracy and, to the maximum extent permitted by law, Dyno Nobel expressly
disclaims any and all liability arising from the use of this document or the information contained herein. It is solely the responsibility of the user to make enquiries, obtain advice and determine the safe conditions for use
of the products referred to herein and the user assumes liability for any loss, damage, expense or cost resulting from such use. ® DYNO, GROUNDBREAKING PERFORMANCE, BlastLite, and the Person and Pipe
device are registered trademarks of the Dyno Nobel / Incitec Pivot Group. © Dyno Nobel Asia Pacific Pty Limited 2016 Reproduction without permission strictly prohibited.

Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010) is a subsidiary of
Version 8
 Incitec Pivot Limited (ACN 004 080 264) Level 8, 28 Freshwater Place, Southbank Vic 3006
June 2016
 Phone 1800 251 872 Fax 07 3026 3999 www.dynonobel.com