Solvents and degreasers are used widely on construction sites for cleaning equipment, degreasing surfaces before painting, and removing adhesive residues. These products contain volatile organic compounds that are flammable and harmful if inhaled or absorbed through the skin. Prolonged exposure causes headaches, dizziness, dermatitis, and long-term liver damage. This talk covers the safe handling of solvents on UK construction sites.
Key Hazards
Inhalation of volatile organic compound vapours causing dizziness and illness
Skin absorption and occupational dermatitis from repeated solvent contact
Fire or explosion from solvent vapours igniting near heat or sparks
Environmental pollution from solvent waste entering drains or watercourses
Control Measures
Review the COSHH assessment and safety data sheet for the specific solvent before use.
Use solvents only in well-ventilated areas or provide forced-air extraction in enclosed spaces.
Wear chemical-resistant gloves and safety glasses when handling all solvent products.
Use the minimum quantity of solvent needed for the task and replace the lid immediately after use.
Eliminate ignition sources within the area where solvents are being used or stored.
Store solvents in a locked, ventilated COSHH cabinet away from heat and direct sunlight.
Dispose of solvent-soaked rags in a lidded metal container to prevent spontaneous combustion.
Never use solvents to wash hands or clean skin; use approved skin cleaners instead.
Brief all operatives on the health risks and safe handling requirements before first use.
Remember
Read the COSHH assessment and safety data sheet before using any solvent product
Use solvents only in well-ventilated areas and wear chemical-resistant gloves at all times
Eliminate all ignition sources in the area where solvents are used or stored
Never use solvents to wash your hands or clean your skin under any circumstances
Dispose of solvent-soaked rags in a lidded metal container to prevent fire