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https://www.mccoys.com/shop/p/3986072-052303-26/ospho-ospho-5gl-rust-conversion-treatment-liquid-acrid-green-5-gal-pail
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Ospho

OSPHO-5GL Rust Conversion Treatment, Liquid, Acrid, Green, 5 gal, Pail

Product SKU #3986072-052303-26
$147 .57
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Ospho can be used on all ferrous and non-ferrous metals and is a great protectant of new metals. Iron oxide is always present in new metals as it hides deep inside the metal pores. With a simple application, Ospho attacks and converts whatever iron oxide it comes into contact with changing it to Iron Phosphate, as well as leaving a layer of zinc phosphate to seal and protect the metal from flash rusting.

  • Converts iron oxide to iron phosphate
  • Grows zinc phosphate to seal and protect for the future
  • Can be used on all ferrous and non-ferrous metals

Net Content
5
Container Type
Pail
Form
Liquid
Odor/Scent
Acrid
Color
Green
Compositions
Orthophosphoric Acid
Specific Gravity
1.22 +/- 0.04
VOC Content
0
pH Range
<0.5
Coverage Area
600
Density
1.225 to 1.689
Melting Point
-17 to 21.1
Applicable Materials
Ferrous Metal, Non-Ferrous Metal, Steel

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