Bright Dyes Powder products are most effective with applications involving large volumes of water, more than 50,000 gallons.
They have a moderate rate of dispersion and are safe, non-toxic, biodegradable and certified for NSF International Standard 60.
FWT Red
- Red offers greater contrast to heavy concentrations of green algae
- If the water were yellow Bright Dyes FWT Red would be best
- It’s fluorescent properties offers greater apparent contrast than non-fluorescent blue
- May be used for visual, ultraviolet* and fluorometric* inspections
- Has a higher light fastness than FLT Yellow/Green
- Resistant to the absorption of suspended matter
- Fluorescent: Yes
- NSF Certified: Yes
- Strong Visual (1 ppm): 60,400 Gallons
Recommended Applications:
- Leak detection in large closed loop systems
- Power plant piping
- Cooling towers
- Lakes, rivers, ponds
- Sewer and drain connections
- Flow studies
Visit Technical Library/Accessories/Marking Products for Safety Data and Technical Data Sheets.