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E*STAR Tunnel

Economical, Easy to Use & Environmentally Responsible

E*STAR Tunnel has been developed for rapid tunnel blasting deployment to reduce post-blast plastic residue in the muck pile.

The wires and the ESTAR Tunnel connector will ensure the highest safety and security on the blast site. The yellow wire and neon-colored connectors allow quick detection of the ESTAR Tunnel detonators, even in a low-light underground environment. ESTAR Tunnel retains all the features and benefits of the ESTAR detonator, including the control equipment required for operating the system.

Benefits

Faster hole loading, programing and connecting
Shorter scaling, bolting and spraying time
Optimized loading and hauling
Highest level of safety and security on-site
Exceptional, industry-leading leakage tolerance
Processing cost reduction
Programmable vibration control
Over-break damage reduction
Fragmentation improvement

Features

Designed for underground environments to improve cycle times while reducing post-blast plastic residue in the muck pile.

It uses less plastic, resulting in a lower environmental impact
Neon colors for quick detection in low light
Copper shell for high dynamic pressure resistance
Extra-long molded plug
Break-away wire prevents pull-outs
100% blast verification
Optimized over-break control for wall stability, improved production and safety
Simple, fast blast preparation
Compatible with RFID touchless tagging
Connect using bus-line or daisy-chaining

E*STAR Tunnel Overview
E*STAR Tunnel Success Story

AUSTIN

DETONATOR

We are a traditional manufacturer of initiation systems for industrial blasting operations and an important technological and research base for production and further development of initiation systems.

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AUSTIN POWDER

SERVICE CZ

Austin Powder Service CZ implements the latest technologies and products for blasting works, such as laser profiling, electronic modeling, and electronic detonators.