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Signal Blue Liquid Spray Colorant -- One Gal.

Item No: 748-BLUE
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Signal Blue Liquid Spray Colorant temporarily turns spray solution a blue color to mark where you have sprayed. Eliminates waste due to overlapping and indicates drift. Dissipates in 2 to 72 hr. depending on sunlight. Mixes with all liquid sprays. 1/2 oz. of liquid colorant treats 1 gal. Use 1 qt. for each 75-100 gal. Use one gal. for each 300–400 gal.

2017 Reference Guide: Page 286

  • MSDS - Gallon Blue Colorant, Liquid MSDS Sheet