What is industrial maintenance and construction service in Lerdo?
The industrial maintenance, construction, and high-performance coating application service from SINE México in Ciudad Lerdo, Durango, is a comprehensive engineering solution designed to optimize, protect, and extend the useful life of factory infrastructure. Lerdo is a key part of the Comarca Lagunera industrial corridor, demanding technical services that meet the highest quality and safety standards.
Our service offerings in Lerdo include:
- Epoxy and Urethane Floors: Self-leveling, multi-layer, anti-slip systems, and mortars with high chemical and mechanical resistance.
- Structural Maintenance: Painting and waterproofing of industrial buildings, application of anti-corrosive and fire-retardant (intumescent) coatings.
- Civil and Industrial Works: Foundations for heavy machinery, trenches, secondary containment dikes, and high-strength concrete slabs.
- Electrical and Mechanical Maintenance: Substation upgrades, grounding systems, conduit, and power installations.
When is it necessary to hire these services?
Plant managers, operations directors, and maintenance chiefs in Lerdo should schedule a technical intervention when the following operational signs appear:
- Concrete spalling or potholes: Presence of cracks, chipping, or constant dust on concrete floors that damage forklift wheels.
- Non-conformities in audits: Innocuity or safety observations by COFEPRIS, STPS, or international client auditors due to porous floors or lack of signage.
- Visible corrosion on structures: Oxidation on columns, roof trusses, or process pipes exposed to humidity or chemical agents.
- Leaks in containment dikes: Cracks in chemical storage pits that violate SEMARNAT environmental regulations.
- Relocation or installation of new machinery: Need to calculate and pour special foundations that absorb mechanical vibrations.
Problems SINE México solves
- Unscheduled production shutdowns: We reduce downtime by applying fast-curing systems (such as polyaspartics or MMA) that allow areas to reopen to traffic in less than 24 hours.
- Risks of workplace accidents: We eliminate slippery floors by adding quartz aggregates to create anti-slip textures under NOM-001-STPS standard.
- Sanctions and closures: We ensure that your facilities comply with federal safety, health, and environmental regulations.
- Losses due to contamination: In food or pharmaceutical industries, we prevent the proliferation of fungi and bacteria by eliminating joints and concrete porosity with continuous sanitary finishes.
Benefits for your plant
- Extended Return on Investment (ROI): By protecting concrete and metal structures with industrial-grade coatings, premature demolition and reconstruction are avoided, extending the useful life of assets by more than 15 years.
- Logistical efficiency: Smooth and properly leveled floors allow forklifts to travel at optimal speeds, reducing tire wear and suspension component wear.
- Ease of cleaning: Epoxy and urethane finishes prevent the absorption of oils, greases, and chemicals, reducing water usage and cleaning times by 50%.
- Full regulatory compliance: Facilitates certification in ISO 9001, ISO 14001, ISO 45001 standards and methodologies such as 5S.
Applications and industries we serve in Lerdo
- Food and Beverage Industry: Dairy processing plants, meat packing plants, and bottling plants that require hygienic systems resistant to thermal shock.
- Metalworking and Auto Parts Industry: Machining, assembly, and press areas that demand extreme impact resistance and resistance to cutting oil spills.
- Distribution Centers (CEDIS) and Logistics: High-flatness (Superflat) floors with high abrasion resistance due to constant narrow-aisle forklift traffic.
- Chemical and Petrochemical Industry: Containment dikes and process areas requiring novolac coatings with resistance to concentrated acids and solvents.
Available coating systems
| System | Typical Thickness | Chemical Resistance | Curing Time (Foot Traffic) | Recommended Use |
|---|---|---|---|---|
| Cementitious Urethane | 4.0 - 6.0 mm | Excellent (Acids/Alkalis) | 12 - 24 hours | Food processing, industrial kitchens, cold rooms |
| Self-leveling Epoxy | 2.0 - 3.0 mm | High (Oils and Solvents) | 24 - 48 hours | Laboratories, electronic assembly plants, warehouses |
| Multi-layer Anti-slip | 1.5 - 2.5 mm | Medium-High | 24 hours | Ramps, pedestrian walkways, washing areas, workshops |
| Polyaspartic Systems | 0.5 - 1.0 mm | High | 2 - 4 hours | Fast-track projects, hangars, commercial areas |
Materials and technologies used
At SINE Mexico, we don't improvise. We select and apply materials from world-leading manufacturers under strict technical specifications:
- Sika (Sikafloor, SikaGuard): Leader in cementitious urethane mortars and high-strength epoxy resins.
- Sherwin-Williams (General Polymers): High-performance protective coating systems for floors and metal structures.
- BASF / Master Builders Solutions: Concrete additives and industrial waterproofing systems.
- Novolac Epoxies: Special formulations with high cross-linking density to resist attack from sulfuric, nitric, and hydrochloric acids.
Applicable Regulations and Standards
Our operations and applications in Lerdo are governed by national and international standards:
- NOM-001-STPS-2008: Safety and hygiene conditions in buildings, premises, facilities, and work areas.
- NOM-026-STPS-2008: Safety and hygiene colors and signs, and identification of risks from fluids conveyed in pipes.
- FDA (Food and Drug Administration) and NSF Guidelines: For coatings in indirect contact with food.
- ICRI (International Concrete Repair Institute) Standards: For proper concrete surface preparation (anchoring profiles CSP 1 to CSP 9).
- ASTM C309 and C1315: Standards for concrete curing and waterproofing compounds.
Our work process (SINE México)
- Diagnosis and Survey: We visit your plant in Lerdo to assess the substrate's condition, measure moisture (carbide hygrometer or calcium chloride tests), and understand your operational requirements.
- Engineering Proposal: We present a detailed quote with the optimal system specification, breaking down materials, thicknesses, and project timeline.
- Mechanical Surface Preparation: The most critical step. We use diamond planetary grinders, shotblasters, or scarifiers to open pores and remove contaminants, ensuring the proper anchor profile.
- Joint and Crack Repair: We seal control joints and rebuild damaged joint lips using high-elasticity, semi-rigid epoxy fillers.
- System Application: We apply vapor barrier primers if necessary, followed by base coats, wear layers, and finish seals according to the technical specification.
- Quality Control and Delivery: We perform adhesion tests (Pull-off test according to ASTM D4541), measure wet/dry film thickness, and deliver the clean area along with the warranty policy.
Common hiring mistakes (and how we avoid them)
- Omitting concrete moisture testing: Applying epoxies on slabs with high vapor pressure causes blistering (osmosis). At SINE, we always measure moisture and apply epoxy vapor barriers when necessary.
- Poor surface preparation: The use of muriatic acid to open pores is obsolete and damages reinforcing steel. We perform purely mechanical, dust-free preparation (integrated industrial vacuuming).
- Specifying an incorrect system to save costs: Installing a standard epoxy in an area with constant thermal shocks will cause the floor to delaminate in a few months. We specify cementitious urethane to withstand extreme temperature variations.
Request your quote
Optimize the safety, aesthetics, and durability of your industrial plant in Lerdo, Durango. Contact the engineering team at SINE México today to schedule a free technical diagnostic visit.
- Phone / WhatsApp: +52 871 228 3838
- Email: ventas@sinemantenimiento.com
- Regional Office: Torreón, Coahuila (Immediate coverage in Lerdo, Gómez Palacio, and the entire Comarca Lagunera).