K3112-M - Lincoln Electric Black FR Shop Coat - Medium

Technical Overview: Lincoln Electric FR Welding Lab Coat (Medium)

The Lincoln Electric K3112-M FR Welding Lab Coat represents a specialized solution within the hierarchy of personal protective equipment (PPE) for industrial environments. Designed specifically for the needs of welding instructors, shop supervisors, and personnel engaged in light-duty welding or grinding operations, this garment balances necessary flame resistance with enhanced mobility and comfort. Unlike traditional heavy leather welding jackets which can induce fatigue and heat stress during non-welding tasks, this lab coat is constructed from 9 oz. 100% flame-retardant (FR) cotton. This material weight is significant; it provides a robust barrier against incidental sparks and light spatter while maintaining the breathability required for extended wear in climate-controlled labs or shop floors.

The structural design of the K3112-M prioritizes coverage and utility. The knee-length cut is a critical feature, extending protection beyond the torso to cover the upper legs, thereby shielding the wearer's underlying street clothes or uniforms from burns and debris. This extended coverage is particularly beneficial in educational settings where instructors frequently move between observation, demonstration, and lecture modes. The coat is tailored in a Medium size, ensuring a proper fit that minimizes snag hazards associated with loose clothing while allowing sufficient room for movement.

Utility is addressed through the integration of two large hip pockets. These storage compartments allow for the convenient carriage of essential marking tools, such as soapstone and grease pens, or small inspection gauges, keeping hands free when not actively engaged in tasks. The black coloration of the fabric serves a dual purpose: it absorbs light to reduce glare in bright welding environments and effectively masks the accumulation of soot and grime, maintaining a professional aesthetic over time. It is important to note that while the fabric is flame-retardant, it is self-extinguishing rather than fire-proof; this garment is engineered for light-duty applications and should be supplemented with leather PPE for overhead or high-amperage welding tasks.