TROJAN® GEOPRIME®
Document type: Tech Info
Categories: Cast Boosters, Seismic

Energya (cal/g) 1,500
 Gas Volume (moles/kg)
 a
 27.9
 Velocityb (m/sec) 7,500
 (ft/sec) 24,600
 Detonation Pressure (Kbars)
 b
 230
 Density (g/cc) 1.63 APPLICATION RECOMMENDATIONS
 Water Resistance Excellent (up tp 250 psi) • NEVER use Dyno Nobel seismic explosive products and/or components with explosive
 products and/or components made by other manufacturers. a
 All Dyno Nobel Inc. energy and gas volume values are calculated using PRODET™, the
 computer code developed by Dyno Nobel Inc. for its exclusive use. Other computer
 • ALWAYS use the Dyno Nobel high strength seismic detonator for optimum results. codes may give different values. • Recommended temperature range is -40ºC to 65ºC (-40ºF to 150ºF). Geoprime is
 b
 Unconfined 57 mm diameter x 2 kg charge. unaffected by extremely low temperatures but detonators produce less energy below
 -40ºC (-40ºF). Bioremediation Technology • ALWAYS use built-in cap wells for seismic detonators. Two detonators are
 The Ensign-Bickford Company developed and patented the bioremediation technology recommended for insurance and reliability where extreme environmental conditions
 which involves casting millions of freeze-dried microorganisms (along with nutrients for or prolonged exposure periods are encountered. those microorganisms) directly into the TROJAN GEOPRIME seismic booster during
 production.

TECHNICAL DATA SHEET
TROJAN® GEOPRIME® PRODUCT DESCRIPTION
 TROJAN GEOPRIME is a high energy, highly reliable, seismic
Bioremediation Technology in Pentolite explosive containing patented bioremediation technology (see back for detailed
 explanation) and made from the highest quality PETN and other high explosive materials
 ensuring dependability and durability. In addition, TROJAN GEOPRIME provides
 SDS consistent energy release in all extreme seismic environments. The specialized design
 Properties #1145
 of the Geoprime plastic shell allows charge weight to be varied, as needed, by screwing
 the shells together.

ions of freeze-dried microorganisms (along with nutrients for or prolonged exposure periods are encountered. those microorganisms) directly into the TROJAN GEOPRIME seismic booster during
 production. When these naturally occurring organisms are submerged in water, they • NEVER use GEOPRIME with detonating cord. Misfires may result. become activated, as designed, and begin to slowly biotransform the undetonated • Undetonated Explosives Dyno Nobel’s policy is to provide the highest quality
 TROJAN GEOPRIME. When the biotransformation is complete, the compounds are no and most reliable explosives products and initiation systems possible for seismic
 longer explosive. Complete and continuous submersion in water is required to sustain the exploration. To assure our customers of the best commercial explosive products,
 bioremediation process. In addition, the process is dependent on various other factors Dyno Nobel has implemented manufacturing processes and controls. When difficult
 and environmental conditions. For these reasons, Dyno Nobel makes no claim as to the drilling conditions are encountered or when rough loading conditions exist, Dyno
 effectiveness of the biotransformation process or the duration of time required to complete. Nobel recommends the use of two (2) Dyno Nobel detonators. A broken detonator
 leg wire is the prime cause of undetonated seismic charges.

rmation process or the duration of time required to complete. Nobel recommends the use of two (2) Dyno Nobel detonators. A broken detonator
 leg wire is the prime cause of undetonated seismic charges. Protect your investment
 in seismic exploration by requiring training on the proper use of explosive materials
 for all who handle, use or have contact with explosive materials. • The user of this product (or any other explosive product) should not abandon
 undetonated charges in the ground. Abandoning undetonated charges constitutes
 misuse of the product for which Dyno Nobel and its subsidiaries are not responsible. Hazardous Shipping Description
 • Boosters, 1.1D UN 0042

Product Disclaimer: Please see reverse side.

TECHNICAL DATA SHEET
TROJAN® GEOPRIME® TRANSPORTATION, STORAGE AND HANDLING
 • TROJAN GEOPRIME must be transported, stored, handled
Bioremediation Technology in Pentolite and used in conformity with all applicable federal, state, provincial and local laws and
 regulations. Stock should be rotated. Use older stock first. For recommended good
 practices in transporting, storing, handling and using this product, see the booklet
 “Prevention of Accidents in the Use of Explosive Materials” packed inside each case
 IMPORTANT! Ignoring these warnings may result in injury or death! and the Safety Library Publications of the Institute of Makers of Explosives. As with
 all high explosives, cool, dry, well ventilated storage is recommended. • TROJAN GEOPRIME has a substantially unlimited shelf life when stored between
 • ALWAYS exercise extreme caution when approaching a shothole that has not -40ºC and 65º C (-40º F and 150º F) provided the product has not been submerged
 vented. Venting gases after detonation are common. BLOWOUTS CAN INJURE in water. Product older than five years old should be inspected by a qualified Dyno
 OR KILL. Nobel representative prior to use. • NEVER attempt to alter the product by cutting, sawing or disassembly of the package. • NEVER drop load explosive into a borehole. • NEVER attempt to dislodge explosives by pushing with a drill stem.

Part Number* Nominal Unit Size Package Style Units per Case Case Dimensions
 GE0090 27 mm (1.06 in) x 0.09 kg (0.20 lb) Paper 150 42 cm (16 1/2 in) 33 cm (13 in) 13 cm (5 1/2 in)
 GE0150 36 mm (1.42 in) x 0.15 kg (0.33 lb) Paper 95 42 cm (16 1/2 in) 33 cm (13 in) 13 cm (5 1/2 in)
 GE0500 & GE0500C 57 mm (2.25 in) x 0.5 kg (1.1 lb) Plastic 30 85.75 cm (33 ¾ in) 32.4 cm (12 ¾ in) 12.7 cm (5 in)
 GE1000 & GE1000C 57 mm (2.25 in) x 1.0 kg (2.2 lb) Plastic 20 85.75 cm (33 ¾ in) 32.4 cm (12 ¾ in) 12.7 cm (5 in)
 GE2000 & GE2000C 57 mm (2.25 in) x 2.0 kg (4.4 lb) Plastic 10 71.15 cm (28 in) 32.4 cm (12 ¾ in) 12.7 cm (5 in)
 GE2500 & GE2500C 57 mm (2.25 in) x 2.5 kg (5.5 lb) Plastic 10 85.75 cm (33 ¾ in) 32.4 cm (12 ¾ in) 12.7 cm (5 in)
 * Canadian part numbers have C at the end

ADDITIONAL INFORMATION – Visit dynonobel.com for Brochures and Case Studies related to this product.

• NEVER attempt to alter the product by cutting, sawing or disassembly of the package. • NEVER drop load explosive into a borehole. • NEVER attempt to dislodge explosives by pushing with a drill stem. • ALWAYS shunt electric detonators and/or the blast circuit after testing and keep
 shunted until connected to blasting machine. Use Caution When Sleep Time Is Anticipated
 • NEVER unshunt electric detonators prior to use except to test with blasting A loaded hole that is not shot immediately after the detonator tests positive with a
 galvanometer. ShotPoint Tracker™ or other testing device could fail for reasons beyond the control of
 the drill crew and product manufacturer. Reasons for failure could include but are not
 • ALWAYS ask if you don’t know before proceeding. limited to geologic shifting, lightning, vandalism, farmer or animal interference.

Packaging
 TROJAN GEOPRIME is packaged in highly visible plastic cartridges with positive
 coupling available where increased charge weights are desired.

Product Disclaimer: Dyno Nobel Inc. and its subsidiaries disclaim any warranties with respect to this product, the safety or suitability thereof, or the results to be obtained, whether express or implied, INCLUDING WITHOUT
LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND/OR OTHER WARRANTY. Buyers and users assume all risk, responsibility and liability whatsoever from any and
all injuries (including death), losses, or damages to persons or property arising from the use of this product. Under no circumstances shall Dyno Nobel Inc. or any of its subsidiaries be liable for special, consequential or
incidental damages or for anticipated loss of profits.