Mining Chemistry and Operations

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Mining Chemistry and Operations

Solutions and innovation for today’s mining industry needs

TREGA supplies wet-mix and dry-mix shotcrete admixtures, dust suppressants for high-tonnage haul roads, and chemicals for mineral processing plants. Every solution includes an operational assessment, on-site technical support, and performance measurement.

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We serve Mexico’s major mining regions

Shotcrete application in an underground mining operation with specialized technical support Truck applying dust suppressant on a haul road at an open-pit mining operation Water-treatment system and mineral processing plant with chemical dosing for mining processes
Solutions applied in the field for critical processes in underground mining, mine haul roads, and mineral processing plants.
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Range of experience across our technical team in concrete admixtures, cement chemistry, and mining processes.

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Documented dust reduction on mine haul roads carrying 100- to 500-ton equipment.

0+ years

Years of specialized experience in dust suppression for open-pit and underground mining operations.

Integrated support

Assessment, application, airborne particulate monitoring, and training directly at the operating site.

Solution areas

Technical expertise in mining and construction processes

TREGA operates across four solution areas where specialized chemical products are supported by technical expertise, field testing, and performance follow-up. Every solution is selected according to actual operating conditions.

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01

Shotcrete

Set accelerators and retarders for wet-mix and dry-mix shotcrete, reinforcing fibers, rapid-setting shotcrete, and supplementary cementitious materials, with support for dosage, quality control, and process optimization.

02

Dust suppression

Dust suppressants for light-vehicle roads, heavy-haul roads, and crushing operations. Includes assessment, field application, particulate monitoring, training, and performance follow-up.

03

Mineral processing and water treatment

Flocculants, coagulants, filter aids, scale inhibitors, defoamers, antifreeze agents, organic binders, and mineral-separation polymers.

04

Rock and soil grouting

Grouting systems for water inflow control, consolidation, and ground stabilization in underground mining and civil works, supported by technical assessment and operational follow-up.

TREGA specialists evaluating technical conditions at a mine site

About us

Experience built in real-world mining operations

TREGA was founded at the intersection of concrete engineering, applied chemistry, and field operations. Its team has direct experience in mix design, shotcrete quality control, dust-suppressant application under 400- to 500-ton heavy-equipment conditions, and chemical processes in mineral processing plants.

Team members with 7 to 25 years of experience in admixtures, cement chemistry, and mining processes.

Direct involvement in solution application, not only technical recommendations.

Long-term relationships with large-scale mining operations and specialized contractors.

Focus on measurable results: dust reduction, mix optimization, and improved process efficiency.

Experience and track record

Expertise proven under the specific conditions of each mine

TREGA’s team has built its expertise on projects where conditions can change every shift: rock type, ground moisture, ambient temperature, equipment traffic, safety requirements, and operating schedules that demand continuity.

Specialists in wet-mix and dry-mix shotcrete, with selection criteria based on actual site conditions.

Field-application experience under changing weather, heavy traffic, and mine-specific requirements.

Ability to integrate supply, technical support, operational training, and post-application follow-up.

Experience on projects where material performance directly affects personnel safety and operational continuity.

Why TREGA

Our value lies in reducing technical uncertainty in each operation

TREGA supports operations through a complete intervention cycle: assessing actual project conditions, selecting the appropriate solution, supporting field application, measuring results, and training the client’s personnel.

Operational assessment before recommending a product, system, or dosage.

Technical support during application: in the mine, on the haul road, and in the plant.

Measurement and documentation of results: dust reduction, shotcrete performance, and chemical-process efficiency.

Training for client personnel to sustain results over time.

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From assessment to follow-up

From technical assessment to on-site follow-up

Every TREGA solution follows a process that begins with an assessment of actual conditions and ends with validation of achieved performance. This cycle helps ensure that the selected product performs under the specific conditions of each operation.

  1. 01

    Assessment

    Evaluation of the application type, ground conditions, equipment involved, weather variables, and the client’s technical objectives.

  2. 02

    Technical selection

    Definition of the product, dosage, and application criteria based on assessed conditions and manufacturer specifications.

  3. 03

    Supply

    Coordinated product delivery according to the schedule and volumes required to maintain operational continuity.

  4. 04

    Application

    On-site TREGA technical support during application to help ensure correct use and expected performance.

  5. 05

    Follow-up

    Performance measurement, airborne particulate monitoring, shotcrete performance evaluation, and training for the client’s team.

Case study

Dust control at a large-scale mining operation — Zacatecas

Application of a dust suppressant on heavy-haul roads at a mining operation in Zacatecas. The roads carried continuous traffic from 400- to 500-ton equipment, generating dust levels that affected visibility, personnel safety, and environmental conditions in nearby communities.

Sector
Open-pit mining
Application
Dust suppressant on heavy-haul roads
Operating condition
400–500-ton equipment in continuous operation
Result
Significant reduction in dust emissions, improved visibility and operational safety, no product buildup on tires, and reduced impact on nearby communities.
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Strategic coverage

Technical presence across Mexico’s most active mining regions

TREGA focuses its operations in states with significant mining activity and the ability to provide responsive field support. Coverage is organized into three levels according to the strength of commercial relationships and frequency of operations in each region.

Core focus
Expansion
Supporting regions

Core focus

Zacatecas Sonora Chihuahua Durango Guerrero

Expansion

San Luis Potosí Sinaloa Hidalgo Coahuila

Supporting regions

State of Mexico Oaxaca Querétaro Guanajuato

Represented brands

Global-brand technology applied with local expertise

TREGA represents recognized brands in the admixtures and specialty chemicals industry. Each product is integrated with the team’s technical expertise and adapted to the specific conditions of field operations.

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Technical blog

Specialized content for mining operations

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Expert support

Tell us about your operating conditions and get technical guidance

Describe your project, the application you need to address, and your operating conditions. TREGA’s technical team will evaluate your case and guide you toward the most appropriate solution for shotcrete, dust suppression, mineral processing, or rock grouting.

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