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NuKoat® RP220 Non-nitrite liquid rust inhibitor

  • NuKoat Rp220 water soluble synthetic rust preventative

Part Number: rp220-55g
Quantity:
 
Specifications:
  • Primary Application: Non-nitrated liquid rust inhibitor.
  • pH: 10.0
  • VOC: (g/L): 0
  • Foam: Low
  • Water Soluble: Yes
  • Oil Based: No

Description:

NuKoat RP 220 is an aqueous, non-nitrated liquid rust inhibitor designed for protecting ferrous metals during in-process operations that require temporary rust inhibition. NuKoat RP 220 will provide dry indoor rust inhibition for up to 20 weeks, depending on conditions. NuKoat RP 220 is a low odor, non-staining product that is free of other undesirable constituents. The environmentally friendly formula for easy disposal and handling.

Application:

NuKoat RP 220 is applied by either spray or immersion. For maximum indoor protection use full strength. Coatings can be heat-treated. NuKoat PR 220 will not interfere with most finishing operations. If desired can be easily removed with a mild cleaner. NuKoat RP 220 is free of silicates and hydroxides that interfere with the heat treating operation. It produces a dry organic film which produces no adverse effects when exposed to high temperatures. Immerse parts from 15-60 seconds depending on the application.

  • Non-nitrated – prevents formations of nitrosamines.

  • Non-Caustic – eliminates caustic dry down.
  • Silicate free – eliminates silicate dry downs that can interfere with subsequent coatings.
  • Non-emulsifying – floats oils allowing skimming to extend tank life and facilitate disposal.
  • Non-foaming – allows for use in unheated spray washers.
  • Bio-resistant – aids in tank life and pH control.
Features
  • To the best of our knowledge, this product is California Prop 65 compliant.

Typical Usage Parameters:

  NuKoat RP 220
Description Ferrous Spray & Immersion
Concentration Range 20-100%
Operating temperatures Ambient to 130°F
Time (min) As required 15-60 seconds
Ferrous Metals ·
 
Physical Properties:
  NuKoat RP 220
pH, concentrate 10.5
pH, @ 1% bv 9.8
Bulk density, #/gal 8.6
VOC 0 g/L
Flashpoint None
Chelates None
Solubility in water Complete
Biodegradable Yes
Silicated No
Availability: Available in 5, 55 and 275-gallon containers. Bulk tank shipments also available.
Shipment: Freight classification: “Cleaning Compound, NOBIN – Liquid.”
Storage: Keep from freezing. Store between 40-120°F.
Disposal: Dispose of in accordance with local, state, and federal regulations. For assistance with disposal contact NuGeneration Technologies at 888-99-NuGen or email: info@nugentec.com.
NuKoat RP220 Non-nitrite liquid rust inhibitor