NONEL® LP 1.4B
Document type: Tech Info
Categories: Construction, Metal, Nonelectric Initiation, Stone, Underground

NONEL LP 1.4B
 ®
 Technical
 Information
Nonelectric Long Period Delay Detonator
 Properties SDS
 #1122

Net Explosive Content per 100 units 0.0885 kg
 0.1951 lbs

Period / Period /
 Delay Tag Delay Tag
 Delay Time Delay Time
 Color Color
 (msec) (msec)
 0 /0 Pink 10 / 3500 Green
 1 / 500 White 11 / 3900 Yellow
 2 / 800 Lt Blue 12 / 4400 Red
Product Description
NONEL® nonelectric delay detonator LP units consist of a length of yellow shock 3 / 1100 Orange 13 / 4900 White
tube with a High Strength detonator attached to one end and the other end sealed. A 4 / 1400 Green 14 / 5400 Lt Blue
blue J-hook, with pad-printed delay period, is affixed near the sealed end, providing 5 / 1700 Yellow 15 / 5900 Orange
easy means of connection to detonating cord. Easy-to-read, color-coded delay tags
 6 / 2000 Red 16 / 6500 Green
display the delay number and nominal firing time prominently.
 7 / 2300 White 17 / 7200 Yellow
NONEL LP units are designed to provide in-hole delay time for underground (non- 8 / 2700 Lt Blue 18 / 8000 Red
coal) and special construction blasting applications that require long delay times to 9 / 3100 Orange
improve relief and fragmentation (such as drift development, raise and shaft work, as
well as slope and tunnel blast rounds). They are typically used with detonating cord,
but can also be used with NONEL EZTL™, and NONEL TD detonators for additional
timing flexibility.

Application Recommendations
For detailed application recommendations, ALWAYS request a copy of Dyno Nobel’s
Product Manual: NONEL® and PRIMACORD® from your Dyno Nobel representative. Hazardous Shipping Description
• ALWAYS use the plastic J-hook when using a detonating cord trunkline to tie-in Detonator assemblies, nonelectric,
 NONEL LP nonelectric delay detonators. A minimum 3 g/m (18 gr/ft) detonating 1.4B, UN 0361 PG II
 cord trunkline is required for use with the J-hook.

I-37-08-18-15

See Product Disclaimer on page 2

borehole using a new unit of the same delay period. * Always shipped with 2 cases strapped together. Case dimension width doubles. • NEVER drive any equipment over the shock tube or detonating cord. Whenever
 charging from a maneuverable basket, platform or boom, always make sure that no
 shock tube or detonating cord is entangled or can become entangled. • ALWAYS make sure that no shock tube or detonating cord can be pinched between
 the basket, platform or boom and the face, ribs, back or floor. Rupturing or damaging
 shock tube or detonating cord may cause misfires. • Where NONEL LP detonator lead lengths permit, bunch blasting provides the most
 efficient means of hooking up rounds in drifts, tunnels, shafts and raises.

NONEL LP 1.4B
 ®
 Technical
 Information
Application Recommendations (continued) Packaging
• ALWAYS ensure the shock tube is connected at right angles to the detonating cord
 trunkline and that the shock tube leads returning to the hole collar do not cross over Length
 or lay near any detonating cord trunkline. If the detonating cord touches the shock Case Type Quantity / Case
 m ft
 tube or is closer than 6 inches (15 cm), the shock tube may be damaged and
 3.5 12 D* 60
 misfires may result. • ALWAYS connect detonating cord using approved knots and tight connections. 4.5 16 D* 45
 Place detonating cord hook-ups in closed loops and use with cross-ties. 6 20 D* 45
• NEVER put more than 20 NONEL LP delays per bunch. A minimum 5 g/m (25 gr/ 7 24 D* 45
 ft) detonating cord is required for bunch blasting. • NEVER cut or trim seals from the shock tube of a NONEL LP delay. If shock tubing • Length rounded to nearest one-half meter. is cut or is suspected of being cut or damaged during loading, always reprime the • Case weight varies by length & delay; see case label for exact weight. borehole using a new unit of the same delay period. * Always shipped with 2 cases strapped together. Case dimension width doubles. • NEVER drive any equipment over the shock tube or detonating cord.

Transportation, Storage and Handling
• NONEL LP must be transported, stored, handled and used in conformity with all
 federal, state, provincial and local laws and regulations.
• For maximum shelf life (3 years), NONEL LP must be stored in a cool, dry, well
 ventilated magazine. Explosive inventory should be rotated. Avoid using new
 materials before the old. For recommended good practices in transporting, storing,
 handling and using this product, see the booklet “Prevention of Accidents in the Use Case Dimensions
 of Explosive Materials” packed inside each case and the Safety Library Publications Detpak (D) 44 x 22 x 25 cm 17 ½ x 8 ¾ x 10 in
 of the Institute of Makers of Explosives.

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.

Dyno Nobel Inc.
2795 East Cottonwood Parkway, Suite 500, Salt Lake City, Utah 84121 USA
Phone 800-732-7534 Fax 801-328-6452 Web www.dynonobel.com