Ratings & Reviews for Zep Industrial Purple 128 -fl oz Degreaser

What Customers Are Saying

Customers overwhelmingly praise this degreaser for its powerful ability to remove tough grease, oil, and decades-old stains from garage floors, driveways, engines, and heavy machinery with minimal effort. Reviewers highlight its versatility across concrete, metal, painted surfaces, and even boat bilges, with many noting the concentrated formula dilutes to make up to 25 gallons, offering excellent value. Some mention its strong chemical smell and caution that it can etch aluminum or damage sensitive surfaces without testing first, requiring gloves and ventilation. A few found it too strong or expensive for their needs, preferring lighter alternatives. Overall, most customers consider it an exceptional, reliable solution for serious degreasing tasks.