Logistics and 3PL

What is Logistics and 3PL?

The infrastructure for Logistics and Third-Party Logistics (3PL) comprises the physical assets of distribution centers (CEDIS), high-density warehouses, and cargo transfer terminals. These spaces operate under extreme mechanical fatigue regimes 24 hours a day, 7 days a week.

Specialized maintenance for this sector is not aesthetic; it is an engineering discipline that ensures supply chain continuity by preserving:

• High-specification concrete slabs: Floors with controlled flatness and leveling (Ff/Fl numbers) subjected to high point loads from racks and forklift traffic.
• Loading dock systems: Leveling ramps, seals, retaining hooks, pits, and dock bumpers.
• Safety and demarcation systems: High-wear-resistant horizontal signage and physical protection barriers.
• Electrical infrastructure and lighting: Power systems for forklift battery chargers and high-efficiency lighting for precise picking.

When is it needed?

An operations, maintenance, or plant manager should schedule corrective or preventive intervention when observing the following warning signs in their CEDIS:

1. Chipping of control joints: Constant banging of forklifts when passing from one slab to another, damaging polyurethane wheels and equipment suspension.
2. Sinking or vibration in dock ramps: Cracks in the concrete perimeter of the dock pit or detachment of transition plates.
3. Loss of safety demarcation: Worn or barely visible pedestrian and forklift traffic lines, increasing the risk of run-overs.
4. Concrete dusting: Surface wear of the slab that contaminates stored goods and damages rolling systems.
5. Failures in the battery charging area: Short circuits, sulfation of conduits, or lack of charging capacity in forklift stations.
6. Leaks in roofs and walls: Drips over storage racks that jeopardize the end customer's inventory.

Problems it solves

The comprehensive maintenance service of SINE México directly mitigates the following operational and financial risks:

• Unscheduled dock downtime: A dock rendered inoperable due to structural or electrical failure can cost thousands of dollars in delays for loading/unloading dry vans.
• Damage to forklifts and electric pallet jacks: Damaged concrete joints prematurely destroy polyurethane wheels, increasing expenses for spare parts and maintenance of the logistics fleet.
• Losses due to contamination: Concrete dust damages electronic components and contaminates food-grade or pharmaceutical packaging.
• Fines and audit non-conformities: Non-compliance with STPS safety and hygiene regulations or specific requirements from transnational clients.
• Risks of workplace accidents: Collisions between forklifts and pedestrians due to poor layout or lack of visibility in aisles.

Benefits for your plant and CEDIS

• Measurable Return on Investment (ROI): By reducing corrective maintenance costs for forklift wheels and suspensions by up to 40%.
• Increased picking speed: Leveled, smooth, and well-marked floors allow for constant safe speeds of material handling equipment.
• Full regulatory compliance: Guaranteed approval in civil protection inspections and quality audits from advanced manufacturing and retail clients.
• Asset Lifespan Extension: Delays for decades the need to demolish and re-pour concrete slabs subjected to heavy traffic.

Types of solutions / Available systems

Materials and technologies

At SINE México we don't improvise. We select materials from leading global brands under strict engineering criteria:

• Sika and Euclid Chemical: We use fast-setting structural repair mortars and high-specification semi-rigid polyurea sealants for control joints.
• Sherwin-Williams and BASF (Master Builders Solutions): Epoxy coatings and cementitious urethanes with high abrasion resistance ASTM C501.
• Chemical Anchoring Systems (Hilti): For ultra-resistant fastening of dock bumpers, protective posts (bollards), and truck guides.
• Structural Welding: Electrodes classified by the AWS (American Welding Society) for high-strength repairs on leveling ramps and heavy ironwork.

Applicable Regulations and Standards

Our interventions ensure that your Distribution Center complies with the most demanding national and international standards:

• NOM-026-STPS-2008: Safety and hygiene colors and signs, and identification of risks from fluids conveyed in pipes.
• NOM-001-SEDE-2012: Safe electrical installations and conduits in battery charging areas.
• ACI 302.1R / ACI 360R: American Concrete Institute guides for the design, placement, and repair of industrial concrete floors.
• ASTM C920: Standard Specification for Elastomeric Joint Sealants.

Our work process (SINE)

1. Technical Diagnosis and Survey: We visit your Distribution Center free of charge to evaluate the condition of slabs, docks, or electrical installations using sclerometry and thermography tests if necessary.
2. Proposal Engineering: We present a detailed quote with material options, technical data sheets, a detailed work schedule, and an internal traffic management plan.
3. Mechanical Surface Preparation: The most critical step. We perform diamond grinding or shotblasting to ensure the anchor profile (CSP 3 to 5 according to ICRI) essential for epoxy adhesion.
4. Application and Installation: Execution by highly trained technical personnel, using industrial vacuum equipment with HEPA filters to work in clean environments.
5. Quality Control: Measurement of wet and dry thicknesses, pull-off adhesion tests, and level verification.
6. Delivery and Release: Delivery of a quality dossier that includes technical data sheets for materials, test reports, and a written warranty policy.

Common errors when hiring / installing (And how SINE avoids them)

• Omitting mechanical surface preparation: Applying epoxies on smooth or oil-contaminated concrete only guarantees that the coating will peel off in a few months. SINE always performs mechanical preparation through diamond grinding.
• Using silicone-based or soft polyurethane joint sealants in forklift areas: These sealants sink under the weight of hard wheels, causing the slab to chip. We apply semi-rigid polyureas with a Shore A hardness of 80 to 90.
• Not considering actual curing times: Forcing traffic open before the polymer reaches its total chemical cure destroys the resin. We offer rapid curing technologies (MMA or polyaspartics) when the time window is critical.

Factors determining cost

The budget for a logistics maintenance project is calculated based on transparent technical variables:

• Current condition of the concrete substrate: Amount of cracks, hydrocarbon contamination, or detachment of previous layers.
• Total area to be intervened (m² or linear meters of joints): The higher the volume, the more optimized the indirect fixed costs per square meter.
• Operational time window: Night work, on weekends or holidays to avoid production shutdowns.
• Thickness and type of coating: Determined by the type of forklift (pneumatic, solid, or polyurethane wheel) and the axle load.

SINE Mexico Warranty

All our projects are backed by a written warranty that covers both leading brand materials and specialized labor. Our commitment is to deliver solutions that withstand the test of time and harsh industrial use, giving you the peace of mind that your investment is protected.

Request your quote

Optimize the safety and efficiency of your distribution center today. Schedule a free diagnostic technical visit throughout northern Mexico.

• WhatsApp: +52 871 228 3838
• Email: ventas@sinemantenimiento.com
• Offices in: Torreón, Coahuila | Saltillo | Piedras Negras
• Web form: sinemantenimiento.com/cotizar