Ready-to-Use (RTU) "De-Oil-It" is premixed available in 22-oz spray bottle applicator, 1 gallon, 2.5 gallon, 5 gallon and 55 gallon drum. RTU can be diluted but has been formulated to buy, pour, clean, rinse.. done!
Industrial Strength Concentrate (ISC) typically requires dilution, see dilution guide, and is available only in 55 gallon drum or 275 gallon tote (most popular size)
Both RTU and ISC are hydrocarbon degraders and are different than degreasers in that only a degrading action breaks down the hydrocarbon molecular structure to neutralize the toxicity and more environmentally safe return the broken down hydrocarbons to the ecosystem as soluble carbon, hydrogen and oxygen.
To better understand best ambient conditions see our Performance Graph for optimal temperature and humidity
Square Foot Coverage chart lists coverage per Dilution Guide Ratio recommendations and product unit size...
Our Product Usage guide provides the details of applying De-Oil-It in a variety of situations. Remediation Calculator provides an easy "open source" spreadsheet to determine amount of De-Oil-It (and water) to create solutions for remediation large areas.
Want to learn more about De-Oil-It? We have further documentation such as How-De-Oil-It-Works