Optik Blue is a spray marker dye. It helps detect overlapping applications, untreated areas, wind drift and blocked nozzles. The dye remains visible for 24–48 hours, after which the colour gradually fades due to light, rain or irrigation.
Colorants
Optik Blue Spray Dye Indicator
Product description
• Lowers pH
• Improves spread
• Reduces staining
• 1–2 days
Directions for use
250 ml/100 l spray solution
Package size
10 l
Safety data sheet
