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Post by axenige on Feb 12, 2009 2:07:57 GMT 1
I was looking at Frost's website and think about getting a safe De-rusting solution for cleaning, however having read the H&S data sheet I would say this, save your money and buy something else the active ingredient in Metal Ready is nothing more than Phosphoric Acid  probably better known as kettle de-scaler  and before you ask Steve66 the reason I was reading the H&S data sheet was because it the best way too find out what the product is made from in the first place  |
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Post by muskrat on Feb 12, 2009 22:36:05 GMT 1
It don,t work anyway mate because i used it on my chassis and it's naff, takes an age to dry and don't do what it say's on the tin.
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Post by axenige on Feb 12, 2009 23:54:26 GMT 1
I'm not surprised phosphoric acid is only really any good for de-rusting steel when you boil it up, I can't see it would do much at all at room temperature  |
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Post by steve66! on Feb 13, 2009 23:41:41 GMT 1
so.... por15? not worth it?
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Post by axenige on Feb 14, 2009 2:09:32 GMT 1
Well again I've just read the H&S data sheet for POR 15 (PAINT) And basically its a 2K (two Pack) isocyanate based product, which will be ether an acrylic or polyurethane base ;D and as its for the U.S.A. I would be putting my money on the second option So folks don't breath in to much of this stuff if your brushing or spraying it, as its cyanide based |
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Post by theanimalbus on Feb 14, 2009 2:51:59 GMT 1
isocyanate, polyurethane, U.S.A. these words worry me, esph in the same paragraph  ;D  |
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probably better known as kettle de-scaler 
