Alternative View:

  • Load image into Gallery viewer, Iron Phosphate Sealing Rinse - 55 Gallons
  • Load image into Gallery viewer, Iron Phosphate Sealing Rinse - 55 Gallons

Iron Phosphate Sealing Rinse - 55 Gallons

Iron Phosphate Sealing Rinse - 55 Gallons

Our Price: $1,561.90

Availability: Usually Ships in 24 Hours

Product Code: ncs-rinse-55

Iron Phosphate Sealing Rinses

Mildly-Acidic Sealing Rinse for Iron Phosphate Coatings. Low concentration traditional non-chrome seal. Increases coating weights and salt spray without corrosion. ChemWorld NCS Rinse is:
  • A concentrated mildly acidic polymeric sealing rinse designed to provide a final rinse to phosphatized metal.
  • Helps prevent flash rusting during dry down, and provides improved corrosion resistance to the applied paint finish. ChemWorld NCS Rinse reacts similar to chromic sealing rinses by forming a light (2-4-mgs / ft2) phosphate coating which is chemically bonded to the metal surface.
  • Seeks out and fills any voids in the primary phosphate coating.
  • Buffered to prevent chemical attack to the rinse stage components.
  • Acceptable to wastewater treatment facilities, as it contains no toxic metals, and upon 0.25%BV use dilution has a pH of above 5.5.
  • Concentration: 0.1 to 0.5% by volume.
  • Temperature: Ambient to 140F.
  • Target Operating pH: 4.2 - 5.2 based on required results.
  • Contact Time: As available; Typically 10 to 60-seconds contact time
Private labeling and custom packaging available from 1 oz to 326 gallon totes. Please email us at for detailed pricing.

For technical recommendations, please email us at
One gallon containers of Boiler Antifreeze are Stocked & Shipped daily from Atlanta, Georgia; Detroit, Michigan; and Salt Lake City, Utah.

Daily shipping cut off time is generally 1 pm, based on the local time zone for same day shipping. If you need this product to ship today, please indicate so in the notes section upon check out. We will email mail you ASAP if we can meet your demands.

Figure 1- Fedex Residential and Ground
Transit Time Map

  • We only ship via FedEx ground. No UPS or USPS.
  • We can not ship to PO boxes.
  • This map illustrates service schedules in business days as of Dec 2016 for FedEx Ground shipments.
  • ChemWorld is not responsible for delays due to weather or Fedex transit issues. Please take this into account when ordering.
Overnight / Expedite Shipping:
  • Orders must be received by noon.
  • We only ship FedEx expedite shipments. No UPS or USPS.
  • To calculate your costs, log into your FedEx Account. Origin zip code is 30144, 48180, or 84119.
Directions for Overnight Shipping:
  • Order must be placed by noon.
  • Order as normal through the website.
  • If you have a FedEx Account number, enter it in the notes section during ordering with your exact shipping requirements (Next Day 8:30, Next Day 10:30, Next Day 20:00, Fedex 2 AM, or FedEx Express Saver). You are done. We will email you ASAP.
  • If you do NOT have a FedEx Account number, we offer overnight delivery for this product. The cost is $60 for Next Day 10:30 AM per 1-gallon box. Enter your order as normal and enter your 3 or 4 digit security code in the notes section with your shipping requirements. You are done. We will email you ASAP.

If it is later then noon, email us at with your request. We will contact you ASAP. You can also call in the order at 800-658-7716 and reference exactly what you need. We will contact you.