Zep vs simple green

[Desertnate]

I am not sure about Zep products but I do know that Simple Green is a safe pH neutral cleaner when diluted 10:1. In concentrate, the pH level is about 8.8. When diluted 10:1 it goes down to 7.759 which is safe for the delicate surfaces of interiors.

Are RTU spray bottles the diluted solution? It removed paint from interior switchgear when I tried it and left the black plastics looking a little gray too.

 

[UncleDavy]

Are RTU spray bottles the diluted solution? It removed paint from interior switchgear when I tried it and left the black plastics looking a little gray too.

I do use an RTU type spray bottle to measure the dilution ratios. I add 2 oz of concentrate and fill the rest with water up to the neck of the bottle. I have never had a problem with Simple Green damaging plastics or removing paint. Perhaps the dilution was not enough. 2:1 or 4:1 may be too strong.
I also use Megs D101 diluted 10:1 or even 20:1. If you really want to safely clean an interior, I would recommend Ultima Interior Shampoo Gel.

 

[nick27]

Would you say p&s express diluted 1:1 to have the same cleaning power as full strength ? How does it compare to car pro inside at 2:1 ?

 

[Coatingsarecrack]

Would you say p&s express diluted 1:1 to have the same cleaning power as full strength ? How does it compare to car pro inside at 2:1 ?

Haven’t used Inside. Got Xpress 1st and no need to try anything else. I use mostly at a 60/40 split (60% being water)


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