Manufacturing

WHS Management for Paint & Coatings Manufacturing

Isocyanates drop 75 per cent and formaldehyde drops 70 per cent under incoming WELs. Your controls must match the new limits.

Paint and coatings manufacturing involves the formulation, blending, dispersing, tinting, and packaging of decorative, protective, and industrial coatings. Workers face exposure to isocyanates in polyurethane coatings, formaldehyde in alkyd and melamine resins, solvent vapours from hydrocarbon and oxygenated solvents, and dust from pigment and filler handling. Fire and explosion risk from flammable solvent vapour accumulation is a constant hazard in paint manufacturing facilities. The incoming WEL reductions for isocyanates and formaldehyde will require many paint manufacturers to upgrade their ventilation systems and implement respiratory protective equipment programs. Chemical skin sensitisation from epoxy resins and isocyanate contact affects a significant proportion of workers in this sector.

Key Hazards

Isocyanate inhalation and skin exposure from polyurethane formulationsSolvent vapour inhalation from paint thinners and cleaningFire and explosion from flammable solvent vapour accumulationFormaldehyde exposure from resin systemsChemical skin sensitisation from epoxy and isocyanate contactDust inhalation from pigment and filler handling

Regulatory Requirements

HRCW Categories

Work with hazardous chemicals, work near flammable atmospheres, confined spaces

Section 26A Codes (binding 1 July 2026)
Hazardous ChemicalsSpray PaintingPlantConfined SpacesManual Tasks

SWMS Required

Chemical HandlingSpray Painting ManufacturingConfined Space TankLockout TagoutForklift Manufacturing

Related Sectors

Chemical ManufacturingPlastics RubberFurniture

Need Help with Paint & Coatings WHS?

Our team can help you set up compliant isocyanate monitoring, chemical exposure controls, and fire prevention programs for your paint and coatings operations.

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