ARE STEEL F/X® PATINAS SAFE ?

QUESTION: 
Gene April 23, 2014 at 2:02 pm

Bill,
You haven’t discussed what becomes of the rinse water. As the water neutralizes the acids, does it become hazardous at all, or are you still simply letting it run down the gutter?

Thanks,  G.F.


REPLY

  • Bill Worden April 23, 2014 at 3:47 pm

    Hi Gene,

    The patinas have very, very little acid in them.  The term, “Acid Wash Patinas”, is somewhat of a misnomer.  Common Household Cleaning Products are much stronger than the majority of metal-finishing patinas & products manufactured by STEEL F/X®.   

    Some patinas have no acid at all, and some are so low in acid that they are measured in PPM.

    Rinsing, (Neutralization) & Evaporation will further dilute all of the constituents in the formulas & causes no harm to the soil, ground-water or waste-water systems.

    The patinas are odorless, will not burn your skin or irritate your respiratory system. All of my patinas are used as “cold method” application. Some other patinas on the market require the metal to be heated or fumed, which is a protagonist for fumes, contact, inhalation & other health & safety concerns.

    I choose not to make or sell products that are unduly dangerous to health or environment.

    Unless you are using hundreds of gallons of patina products per day, there is no cause for contamination or safety concerns.

    COMMON SENSE SAFETY:  Always err on the side of caution & wear PPE  when using any chemicals. Store containers away from pets & children, as with any household products that contain chemicals.   And, if large amounts of run-off are anticipated, follow the guidelines of your appropriate State or Local agencies for review of SDS info & suggested protocol, if any.

    You are welcome to view the SDS info on all products at: https://steelfxpatinas.com/steel-fx-patinas-sds/

    If you have any further questions, please let me know.

    thanks,

    Bill

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