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Exel™ Millisecond Detonators  

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Exel™ Millisecond Detonators are a series of high strength non-electric detonators with millisecond (MS) delay intervals between successive firing times. Exel™ MS Detonators consist of a non-electric detonator and a length of Exel™ signal tube. A plastic J-hook connector can be enclosed at the sealing end of the signal tube as per customer requirement. The detonator incorporates delay elements and a high strength PETN base charge inside an aluminium shell. The pink Exel™ signal tube is a high strength, high abrasion resistant tubing which transmits the initiation signal to the detonator. One end of the signal tube is crimped into the detonator shell, and the other end is closed off by a waterproof seal. The plastic J-hook provides a rapid and secure means of attaching the signal tube to detonating cord. It is colour coded and has the detonator delay number and firing time printed on it.

The tube is enlaced with a tape which determine the tube length for any kinds of products less than 9m; and a sleeve is available for longer than 9m products only.

Market: Open Cut Coal, Open Cut Metal, Underground, Quarry
Product Type: Initiating Systems

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