What is Torreón to SINE México?
Torreón, Coahuila, is the economic heart of the Comarca Lagunera and a strategic industrial hub in northern Mexico. For SINE México, Torreón represents our main operational base, from where we coordinate engineering, construction, and industrial maintenance services with immediate response capability for the entire state of Coahuila, Durango, and Chihuahua.
Torreón's industrial infrastructure demands solutions that withstand extreme conditions: high summer temperatures, continuous foundry operations, heavy automotive manufacturing, and strict hygiene controls in the agri-food sector (dairy and meat). SINE México responds to these demands with a portfolio of high-engineering services:
- High-Performance Industrial Flooring: Application of epoxies, cementitious urethanes, self-leveling systems, and anti-slip systems.
- Industrial Building Maintenance: Structural painting, acrylic and polyurethane waterproofing, office fit-out, and civil works.
- Anti-Corrosive Coatings: Protection of metal structures, tanks, and pipes under SSPC standard specifications.
- Civil Works and Foundations: Bases for heavy machinery, trenches, secondary containment dikes, and concrete roadways.
When is specialized industrial maintenance service needed?
Plant managers, operations directors, and maintenance chiefs in Torreón should schedule a technical intervention when the following operational signs appear:
- Concrete spalling or patching in high-traffic areas: Constant passage of forklifts with polyurethane wheels destroys construction joints and generates contaminating dust.
- Upcoming quality audits (FSSC 22000, TIF, HACCP): Presence of porous, cracked, or moisture-accumulating floors that facilitate pathogen proliferation.
- Visible corrosion on metal structures: Exposure to desert environment and chemical agents that weaken the structural integrity of the building.
- Lack of safety area demarcation: Absence of pedestrian walkways, forklift zones, and storage areas according to NOM-026-STPS.
- Water leaks in roofs: Drips that jeopardize CNC machinery, electrical panels, or finished product inventory during the rainy season.
Problems SINE México solves
- Unscheduled plant shutdowns: We minimize downtime by using fast-cure materials and planning work during non-operational shifts.
- Workplace slip hazards: We design anti-slip textured finishes (with silica sand or glass bead broadcast) adapted to the presence of oils, greases, or water.
- Civil protection or STPS sanctions and fines: We align signage, coatings, and installations with current Official Mexican Standards.
- Loss of hermeticity and cross-contamination: We seal control joints and apply integral sanitary coves (cove bases) to prevent dirt accumulation in 90-degree corners.
Benefits for your plant in the Comarca Lagunera
- Reduced logistics costs: As a local contractor in Torreón, we eliminate excessive costs for per diem, freight, and personnel transfers.
- Increased asset lifespan: An adequate epoxy floor or anti-corrosive coating doubles the lifespan of concrete and structural steel.
- Measurable Return on Investment (ROI): Lower frequency of corrective maintenance, reduced wear on forklift wheels, and improved natural plant lighting thanks to the brightness of reflective floors.
- Compliance with international standards: Facilitates your plant's certification with global clients in the automotive, aerospace, and food export sectors.
Types of solutions and systems available
| System | Recommended Thickness | Chemical Resistance | Traffic Type | Curing Time (Heavy Traffic) | Typical Application |
|---|---|---|---|---|---|
| Epoxy Paint (Thin Mil) | 6 to 10 mils | Moderate | Pedestrian and light dollies | 24 Hours | Warehouses, pedestrian walkways, control rooms. |
| Self-Leveling Epoxy | 1.5 to 3.0 mm | High | Forklifts and constant traffic | 48 Hours | Pharmaceutical industry, electronics, laboratories. |
| Cementitious Urethane | 4.0 to 6.0 mm | Extreme (Acids, thermal shock) | Heavy, dragging, and thermal shock | 12 to 24 Hours | Dairy plants, TIF slaughterhouses, industrial kitchens. |
| High-Strength Epoxy Mortar | 4.0 to 6.0 mm | High | Extreme (Heavy machinery) | 48 to 72 Hours | Metalworking shops, loading and unloading areas. |
| Polyaspartic System | 10 to 20 mils | High | Moderate to Heavy | 4 to 6 Hours | Commercial areas, fast assembly aisles. |
Industrial-grade materials and technologies
We don't improvise with hardware store materials. We select advanced chemical formulations based on your floor's diagnosis:
- Cementitious Urethanes (SikaScreed / PurCem): Ideal for withstanding thermal shocks from -40°C to 120°C and cleaning with pressurized water and steam.
- Novolac Epoxies: Specifically designed to resist spills of concentrated acids, solvents, and fuels in secondary containment areas.
- Solvent-Free Systems (100% Solids): Ensure no residual odors that could contaminate raw materials in the food industry during application.
- Mechanical Surface Preparation: We use Blastrac and Husqvarna equipment to ensure an optimal anchor profile (CSP 3-5), preventing failures due to lack of adhesion.
Applicable Regulations and Standards
Our projects are executed in strict compliance with national and international regulatory frameworks:
- NOM-026-STPS-2008: Colors and safety and hygiene signs for risk identification.
- NOM-001-STPS-2008: Safety conditions in buildings, premises, facilities, and work areas.
- FDA (Food and Drug Administration) and USDA: Materials approved for indirect food contact, with no VOC emissions.
- HACCP: Design of monolithic floors without joints to prevent bacterial proliferation.
- ACI 302.1R: Guide for Concrete Floor Construction.
Our work process (SINE México)
- Technical Diagnosis: We visit your plant in Torreón at no cost to measure concrete moisture (ASTM F1869 / F2170), evaluate compressive strength (sclerometer), and detect contaminants (oils/greases).
- Engineering Proposal: We present a detailed quote with the system specification, material technical data sheets, and a work plan with an execution schedule.
- Surface Preparation: We remove previous coatings, repair cracks and potholes with fast-setting epoxy mortars, and perform mechanical grinding.
- System Application: Application of high-penetration primers, base coats, wear layers, and finish seals under controlled temperature and environmental humidity conditions.
- Quality Control: Wet and dry thickness measurement, pull-off adhesion tests if the project requires it, and visual inspection for uniformity.
- Delivery and Release: Delivery of the clean area, signing of the handover-acceptance certificate, and delivery of the written warranty policy along with cleaning recommendations.
Common mistakes when hiring non-specialized installers
- Omitting mechanical preparation: Applying epoxy paint directly onto polished or acid-washed concrete results in coating delamination in less than 6 months.
- Ignoring subsoil moisture: Applying resins without a vapor barrier when concrete has more than 4% moisture generates bubbles (osmosis) that destroy the floor.
- Specifying insufficient thicknesses: Using thin-layer systems (paints) in areas with heavy-tonnage forklift traffic.
- Working with uninsured personnel: Hiring informal crews exposes the company to joint liability for serious work accidents.
Factors that determine project cost
The cost per square meter for an industrial application in Torreón varies depending on:
- Condition of the concrete substrate: Amount of cracks, potholes, oil contamination, or need for prior leveling.
- System thickness: The greater the thickness (millimeters), the greater the volume of resins and quartz aggregates required.
- Operating conditions and schedules: Night work, on weekends, or during holidays.
- Logistics and accessibility: Height of structures, confined areas, or special scaffolding and lifting platform requirements.
Frequently Asked Questions
How long does an epoxy floor take to dry?
Light pedestrian traffic is generally allowed 12 to 24 hours after the last coat. For heavy forklift traffic, it is recommended to wait 48 to 72 hours to ensure complete chemical curing of the system, unless fast-curing systems (polyaspartics or special urethanes) are used, which reduce this time to 6-12 hours.
Can epoxy flooring be applied over old or oil-contaminated concrete?
Yes, but it requires specialized treatment. First, we perform deep degreasing with biodegradable chemical agents and tempered heat, followed by aggressive mechanical grinding. Subsequently, we apply an oil-barrier epoxy primer designed to penetrate and seal contaminated concrete before placing the final system.
What maintenance does an industrial epoxy floor require?
Maintenance is minimal due to its monolithic, non-porous surface. Daily cleaning with water, neutral detergent, and microfiber mops or automatic scrubbers with soft brush discs is recommended. Abrasive cleaners, concentrated acids, or pure solvents that could dull or damage the protective seal should be avoided.
Request your quote
Optimize the performance, safety, and aesthetics of your industrial plant in Torreón, Gómez Palacio, or Lerdo with the experts from SINE México.
- WhatsApp: +52 871 228 3838
- Email: ventas@sinemantenimiento.com
- Regional Office: Torreón, Coahuila.
Contact us today to schedule a free technical diagnostic visit at your facilities.