Rated 4.7 out of 5 by 20
Rated 5.0 out of 5.0 by Guzzibob purple vs 505
Great product . I have been mixing 5-6 oz to 1 qt of water.But the 505 (premix) seems to work a little better.
August 30, 2016
Rated 5.0 out of 5.0 by DarleneH The new favorite degreaser!
Went to Home Depot to purchase another brand of purple degreaser, it was not on the shelves. Having good results with other Zep purchases, we decided to try the Purple Degreaser. Used this on an engine compartment of a car that is getting the engine bay painted, so we needed great results. Zep delivered! Sprayed it on, waited a minute, went back with a stiff brush and the years of grime washed off. A few problem areas needed a second application. We have a new favorite, it is a terrific product.
November 15, 2015
Rated 5.0 out of 5.0 by Hammerli Works Great!
This degreaser works really well. I used it to clean a disassembled 60-year old machine tool part that was covered in old dried grease. The parts were placed in a plastic container and the degreaser was added and diluted with faucet-hot water. It soaked for two (2) hours. Most the grease dissolved and the rest was removed with a soft bristle brush. Really turned out well. Be sure to wear rubber gloves. Great product!
May 15, 2015
Rated 1.0 out of 5.0 by MrCleaner Do not use this product - waste of money - soap does better hjob
I bought this product today to clean some minor oil spills on my driveway as my change my cars oil yesterday .
First tried with 12oz / 1 Gallon ratio - nothing , the oil stood there.
Then I tried 1:1 with water - same issue , I would see the solution was just sitting there doing nothing, I brush for 10 mins but the oil stain was only 10-20% gone.
I spilled the whole bottle - the full concentrated bottle and I can still see that 60% of stain is still there, what a waste of money and time.
I look laundry soap later and and it is much cleaner.
This was pure waste of money ..., will never buy any ZEP product again
August 17, 2013
Rated 5.0 out of 5.0 by jimthemat Great product, and works like magic.
Bought this 1 gal. Zep Industrial Purple Degreaser to clean the engine on my 15 year old Toyota
Tacoma 4wd PU. Works fast, and cleans with little or no effort. In less than 1/2 hour my engine looks as
it did at it's glory days.
Two thumbs up on this great product.
December 18, 2014
Rated 5.0 out of 5.0 by ADJsvcs The BEST degreaser sold to the public
Our company cleans restaurant kitchen exhaust systems. This is the best degreaser we have ever used. Commercial products cost almost 10 times as much.Best for your money.
Be careful it is so strong I don't recomend using it full strength.
April 28, 2012
Rated 5.0 out of 5.0 by John Super strong
I do commercial kitchen exhaust cleaning and this stuff works wonders for the heavy grease that has hardened. It very strong so a 1 gallon bottle will last a long time in a residential setting. Just be very careful at full strength. Wear gloves and use in ventilated area. I love the purple.
July 18, 2013
Rated 5.0 out of 5.0 by Jodi Great product that has solved our problem with build-up on our floors
Great product- no horrible scent, immediately saw a difference in our floors. Much better price than my vendors could get it for.
December 10, 2013