The PAK Marker Spray Can is a specialist aerosol for detecting Polycyclic Aromatic Hydrocarbons (PAHs), particularly those associated with coal tar, in asphalt, bitumen and other construction materials. Designed for quick and convenient on-site testing, the spray provides a clear visual indication of potential PAH contamination through a colour change after application. Suitable for road construction, maintenance, environmental inspections and civil engineering material testing.
Key Features:
- Applications includes - road construction and maintenance, asphalt and bitumen testing, environmental inspections, hazardous material identification (coal tar detection), & site surveys and compliance checks.
- Detects PAHs in asphalt, bitumen and other construction materials.
- Helps identify potentially hazardous coal tar contamination.
- Provides a clear visual indication through a colour change.
- Results can be visible in approximately 15 minutes.
- Suitable for convenient on-site and field testing.
- Portable 500ml aerosol can for easy application.
- Suitable for use on concrete, bitumen, gravel and similar surfaces.
- Can be used with UV light to enhance the visibility of detected contamination.
- Provides a qualitative indication rather than quantitative PAH analysis.