Description
12 M Unidet Non-Electric Detonator – Optimized Delay Technology for Mining Blasting
12 M Unidet non-electric detonators are trusted by mining professionals for safe, reliable, and efficient initiation of blasts in mines, quarries, and civil engineering projects. These detonators feature Unidet technology for exact delay timing, robust ignition, and enhanced safety. With a 12-meter shock tube and customizable dual delay intervals, Unidet detonators support complex blast designs and optimal fragmentation, even in challenging environments.
Market Overview
The demand for advanced non-electric detonators is rising as mining operations invest in safer, more precise blasting technologies. Innovations in Unidet initiation systems support improved productivity, regulatory compliance, and environmental responsibility. For further reading on advancing mining explosives and initiation systems, visit the technical review Advances in Mining Explosives and Initiation Systems.
Product Specifications
| Parameter | Specification | Standard/Test | Application Impact |
|---|---|---|---|
| Delay Timing | 12 M (Millisecond Unidet Delay) | ISO 9001:2015/QC Verified | Precision sequential blast control |
| Type | Non-Electric (Unidet) | EN 13763 | Eliminates electrical hazards |
| Construction | Rugged, Water-Resistant | ASTM D256 | Performance in extreme conditions |
| Initiation System | Shock Tube & Pyrotechnic (Unidet) | Industry Standards | Safe, reliable installation |
| Length | 12 meters (customizable) | Manufacturer QC | Flexible deployment on site |
| Delay Intervals | Custom Unidet Dual Stage | Factory Specified | Controlled sequential detonation |
| Ignition Safety | RF & Static Immune | IEC 60079 | Operator safety |
| Application | Mining, Quarry, Civil Blasting | Industry Guidelines | Multi-sector versatility |
| Packaging | 50-100 units/box | UN-approved | Bulk supply for operations |
| UN Classification | UN 0360, Class 1.1B | DOT/IATA | Safe transport & handling |
Technical Features
Unidet detonators are engineered for:
- Precision sequential timing for optimal fragmentation and reduced ground vibration.
- Non-electric operation to eliminate risks from stray currents, lightning, and electromagnetic fields.
- Dual delay Unidet design for advanced blast control in complex mining scenarios.
- Rugged, waterproof casing for durability in wet, dusty, or extreme environments.
- Simple, reliable installation process for fast deployment and minimal downtime.
- Certified safety with international compliance.
Mining & Quarrying Applications
Controlled blast sequencing with Unidet detonators enables mining operators to optimize fragmentation, manage ground vibration, and maximize resource recovery. For deeper insight on the science of detonation sequencing and rock breakage, see Sequencing Effects on Rock Fragmentation in Mining.
Safety is a key priority. The Unidet design reduces hazards from electrical initiation and ensures consistent performance across varied site conditions. For a comprehensive overview of field applications and safety protocols, refer to Non-Electric Detonators in Mining Safety.
Fragmentation improvement and vibration control are vital for minimizing environmental impact and maximizing material yield. Complex delay patterns supported by Unidet detonators help meet regulatory and community requirements.
Infrastructure and civil engineering projects also benefit from Unidet technology, enabling controlled, predictable blasting for tunnels, foundations, and road cuts.
Quality Control & Validation
All Unidet detonators undergo strict factory calibration and field tests for delay timing verification, tensile strength and chemical resistance testing for shock tube integrity, and batch analysis for pyrotechnic consistency. Products are delivered in UN-approved containers, and ongoing audits ensure continued reliability.
Environmental Practices & Sustainability
Unidet non-electric detonators support sustainable mining by facilitating vibration monitoring, dust and flyrock reduction, and improved ore recovery, aligning with responsible mining practices.
Supply Chain & Distribution
Mining Chemical Solutions offers bulk supply and rapid delivery worldwide. Custom lengths and technical support are available for site-specific requirements, including regulatory documentation and blast design services.
Technical & Application Support
Expert support is available for blast design consultation, operator training (onsite or remote), post-blast performance review, and troubleshooting, ensuring optimal results for every operation.
Regulatory Standards
Unidet detonators meet UN Classification for international transport, ISO and EN standards for manufacturing quality, industry guidelines for safe blasting, and local mining regulations.
Market Trends
The use of advanced non-electric detonators like Unidet is growing as mining and civil projects demand higher precision, safety, and sustainability. With innovations in delay timing and operational reliability, Unidet continues to set the standard for blasting excellence.
12 M Unidet non-electric detonators deliver reliability, safety, and advanced delay technology for mining and quarrying professionals worldwide. Shop certified detonators today and experience the benefits of Unidet delay control for your next blasting project.
Order now from Mining Chemical Solutions for global delivery, bulk supply, and expert technical support.






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