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The WhaleSpray WSP3644G0020 is a biodegradable passivant designed for austenitic and ferritic stainless steel. This nitric acid-free product quickly forms a passive protective layer, ensuring corrosion resistance for your stainless steel surfaces. The 3644 passivant comes in a convenient 500ml bottle.
A specialized passivant that offers an eco-friendly solution for passivating stainless steel components. The biodegradable formula is safe for the environment while effectively creating a protective layer to prevent corrosion.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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