NSF Product and Service Listings

These NSF Official Listings are current as of Tuesday, January 25, 2022 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

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Drinking Water System Components - Health Effects

NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing. Click here for a list of Abbreviations used in these Listings. Click here for the definitions of Water Contact Temperatures denoted in these Listings.

Master Products Corporation 
425 Carr 693 PMB 240
Dorado 00646 
Puerto Rico 

Facility : Toa Baja, Puerto Rico

Protective (Barrier) Materials

    Water Water
  Water Contact Contact Contact
Trade Designation Size Restriction Temp Material

Coatings - Tank[1] [G]
Barricade >= 10,000 gal. D. HOT CMNT

[1] Colors: Bone white
    Number of Coats: 2
    Maximum Field Use Dry Film Thickness (in mils): 50
    Recoat Cure Time and Temperature: 24 hours at 89°F
    Final Cure Time and Temperature: 7 days at 89°F
    Special Comments: Mix ratio: 1.75 gallons of water per 40 lbs. of Barricade. After final
    cure, surface
    should be washed down with saline solution (1lb of salt per 1 gallon of water). The
    saline should be left
    on the surface for 24 hours before being rinsed off completely.
[G] Product is Certified to NSF/ANSI 372 and conforms with the lead content requirements for
    “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state
    laws and the U.S. Safe Drinking Water Act.


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