Essential tips for handling flammable lubricants

Consultant Lubricants outlines the critical safety procedures businesses must follow to minimize hazards when handling flammable lubricants in manufacturing settings

Lubricants are integral to the proper function and maintenance of machinery and other equipment.

Because many lubricants are flammable, it is imperative to see to their appropriate storage and handling in order to mitigate the risks they pose.

Implementing rigorous safety measures is important for preventing accidents, protecting employees, and safeguarding property.

Understanding the risks

Flammable lubricants can ignite easily under certain conditions and temperatures that are common in industrial environments, and the presence of heat, sparks, open flames, or static electricity can quickly result in a fire.

Improper storage or handling can also lead to leaks or spills that can exacerbate these risks.

While certain types of lubricants are specially formulated to be safer for operators, businesses must understand the dangers that flammable lubricants pose and take the steps necessary to develop and implement effective safety protocols.

Common sources of ignition

Identifying potential sources of ignition is key to preventing fires related to flammable lubricants.

Electrical equipment, welding operations, hot surfaces, and friction from machinery can generate sparks or heat sufficient to ignite flammable substances.

Even static electricity buildup during the transfer of lubricants can be a hidden hazard.

Awareness of these sources allows for better planning and implementation of preventive measures.

Safe handling measures

Protecting employees and property from the potential hazards posed by flammable lubricants should be a top priority for businesses.

All employees should participate in comprehensive training programs that educate them on the risks as well as the proper storage and handling procedures.

Changes or updates as well as drills and inspections should occur regularly.

Safety Data Sheets (SDS) provide critical information on the properties, hazards, and emergency measures related to lubricants and should be easily accessible to all employees.

When handling flammable lubricants, the following measures should be in place:

• Personal protective equipment (PPE): When handling flammable lubricants, personnel should wear PPE such as gloves, safety goggles, and flame-resistant clothing.
• Suitable containers: Always use approved containers and transfer equipment designed for flammable liquids, and make sure they are properly sealed and labeled.
• Grounding and bonding: When transferring flammable lubricants, ensure that all containers are grounded and bonded to prevent static electricity buildup.
• No smoking or open flames: Smoking and open flames should be strictly prohibited in areas where flammable lubricants are handled or stored.
• Display clear signage in the appropriate areas to remind employees of these rules.
• Ventilation: Areas that contain flammable lubricants should be well ventilated to disperse vapors and prevent buildup.
• Fume hoods or exhaust systems should be utilized when necessary.
• Emergency preparedness: Storage and handling areas should be equipped with fire suppression systems such as fire extinguishers, sprinkler systems, and fire blankets.
• Personnel should be trained on and regularly practice emergency protocols and procedures.

Importance of regular training and education

Continuous education is important for maintaining a safe work environment.

Employees should receive regular training on the latest safety protocols, emergency procedures, and proper handling techniques for flammable lubricants.

Training sessions can include demonstrations, hands-on practice, and assessments to ensure understanding.

Encouraging a culture of safety empowers employees to take responsibility for their actions and look out for the well-being of their colleagues.

Secure storage practices

The safe storage of flammable lubricants is every bit as important as proper handling measures.

When storing flammable lubricants, it is important to follow these safety practices:

• Store lubricants in well-ventilated areas designated and designed specifically for hazardous materials.
• Lubricants should be stored in a cool, dry place away from direct sunlight and heat.
• Use fire-resistant, self-closing storage cabinets that are clearly labeled.
• Utilize drip trays or spill containment pallets to capture spills or leaks and prevent the spread of flammable liquids.
• Store flammable lubricants separately from other hazardous materials.
• Maintain an up-to-date inventory of flammable lubricants that includes quantities, storage locations, and Material Safety Data Sheets (MSDS).
• Conduct regular audits of inventory and storage cabinets to check for age, leaks, or flammable materials such as paper labels.

Environmental considerations

Proper disposal of flammable lubricants and cleanup of spills are critical for environmental protection.

Spills should be addressed immediately using appropriate absorbent materials and disposed of according to environmental regulations.

Companies should have spill response plans in place and provide employees with the necessary tools and training to execute them effectively.

Implementing proper storage practices and safe handling procedures is important for mitigating the risks associated with flammable lubricants.

A proactive approach that includes employee training, proper equipment, and adherence to safety protocols will create a safer work environment.

When in doubt, contact a manufacturer to learn more about a specific product and obtain the SDS.

This article was originally published in the November/December 2024 issue of Fire & Safety Journal Americas. To read your FREE digital copy, click here.