Ultra 90 Non-Ionic Surfactant — 2.5 gal

Non-Ionic Surfactant for Uniform Spray Coverage

A pesticide or foliar nutrient spray that beads up and rolls off the leaf surface never delivers its full labeled rate to the plant. Brandt Ultra 90 is a 90% non-ionic adjuvant that reduces the surface tension of spray solution, spreading it into a thinner, more even film across foliage so the active ingredient in the tank mix reaches more of the leaf surface.

Formulated with branched alkyl phenol ethoxylate, propylene glycol, and tall oil fatty acids, this 2.5 gallon container is registered for use in agricultural, aquatic, forestry, turf, and ornamental applications.

Key Features & Benefits

• 90% non-ionic surfactant — a concentrated spreader adjuvant for tank-mix use.
• Improves wetting and coverage uniformity — reduces spray solution surface tension for a more even leaf film.
• Enhances tank-mix performance — supports more consistent uptake of pesticides and foliar nutrients.
• 8 to 64oz per 100 gallons — flexible application rate across spray program needs.
• Broad-use registration — labeled for agricultural, aquatic, forestry, turf, and ornamental applications.

Who Should Use This

Growers and applicators running foliar pesticide or nutrient programs who need more consistent leaf coverage from their spray tank are the direct fit for this surfactant.

About Brandt

Brandt, founded in 1953 by Glen Brandt and headquartered in Springfield, Illinois, manufactures adjuvants and surfactants such as Ultra 90 alongside its broader line of specialty agricultural nutrients.

Frequently Asked Questions

What does a non-ionic surfactant do in a spray tank?

It lowers the surface tension of the spray solution, letting it spread into a thinner, more even film across the leaf rather than beading up and running off. This improves contact between the active ingredient and the leaf surface.

How much Ultra 90 should I use per 100 gallons?

Apply at 8 to 64oz per 100 gallons of spray solution, adjusting within that range based on the specific tank-mix product label and water hardness. Always defer to the label of the pesticide or nutrient being applied alongside it.

What are the active ingredients in Ultra 90?

Ultra 90 contains branched alkyl phenol ethoxylate, propylene glycol, and tall oil fatty acids. Together these components reduce surface tension and improve spray distribution across foliage.

What crops or sites is this labeled for?

Ultra 90 is registered for agricultural, aquatic, forestry, turf, and ornamental use sites. Check the product label for the specific crop and site list before application.