PSI Crystal Simple Green dilution factor

[swamp diver]

Maybe they took it from the Simple Green Website which give a 1:500 dilution for Oxygen cleaning.
Simple Green | Industrial

Thanks very much for that link.

So that is the source of the 1:500 dilution rate and PSI in their OCCT course is referencing this for O2 valve cleaning.

It would be interesting to know the rationale behind such a high dilution rate other than a very low likelihood of leaving any residue behind, but you really have to wonder about its cleaning potential with only 2 ml in a litre of water?

 

[Tassi Devil Diver]

ok..... moving right along, (wont get involved in that).

What is the difference between Simple Green and Crystal Simple Green. Is just plain Simple Green fine for oxygen cleaning?

 

[guruboy]

I think crystal is "cleaner" without any additional additives that green has.

 

[MMM]

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[abnfrog]

your right crystal is Different ordinary simple green (biodegradable ) is what you use I took my students to supply store on the weekend and showed them the difference .....i am a current certified instructor so I have the current information , just so you know who is giving the info to you the crystal IS diluted way more ....PS I just spent 30 minutes on the phone with the company ....also there really is no down side using higher concentrations just more money ,and more time to flush . That being said after my hot water flush I use a rise and flush with TSP then flush again till clean ......

 

[guruboy]

The main difference between Simple Green and Crystal Simple Green is that Simple Green has the addition of color and fragrance (and a little preservative).

crystal does have a greater pH level though.

http://simplegreen.com/downloads/SDS_EN-US_SimpleGreenIndustrialCleanerDegreaser.pdf

http://simplegreen.com/downloads/SDS_EN-US_SimpleGreenCrystalIndustrialCleanerDegreaser.pdf

 

[BoltSnap]

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A ScubaBoard Staff Message...

Some bickering has been reported by several members. I have deleted the same. If you want to make a point, especially regarding anything I deleted, please do so politely. But stop with the personal attacks. Marg, SB Senior Moderator

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I missed a fight I wasn't in??? Please do send me the transcript!!

 

[abnfrog]

post 11 covers what I suspect

Thanks very much for that link.

So that is the source of the 1:500 dilution rate and PSI in their OCCT course is referencing this for O2 valve cleaning.

It would be interesting to know the rationale behind such a high dilution rate other than a very low likelihood of leaving any residue behind, but you really have to wonder about its cleaning potential with only 2 ml in a litre of water?