PREP™ 88
Waterborne alkaline cleaner
- Excellent cleaning of soiled and chalked surfaces
- Biodegradable
- Emulsifies oils
- Contains no solvents, phosphates, halogens, or petroleum distillates
- Dramatically improves aged overcoatability, saving on costs for secondary surface preparation
- Freezing point: 25°F (-4°C)
- Boiling Point: 212°F (100°C)
- Flash Point: none
- pH 11.5 - 13.0
- Coverage: 1 gallon (diluted 2 parts water to 1 part concentrate) will treat between 1,000 - 1,500 square feet, depending on the configuration of the substrate and application losses
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PPG PREP 88 is a waterborne alkaline cleaner highly effective for cleaning soiled and chalked surfaces. It is biodegradable, emulsifies oils, and is free of solvents, phosphates, halogens, or petroleum distillates. A key benefit is its ability to dramatically improve aged overcoatability, which can lead to cost savings on secondary surface preparation.