NSF Product and Service Listings
These NSF Official Listings are current as of Saturday, December 20, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/Lead_Content/Listings.asp?Standard=372%2DADD&Company=C0349274&
NSF/ANSI/CAN 372
Drinking Water System Components - Lead Content
Drinking Water System Components - Lead Content
| Royal Coatings, Inc. | |
| 2705 Concord Road | |
| Belle Chasse, LA 70037 | |
| United States | |
| 800-815-8811 | |
| 504-392-8811 |
Facility : # 1 USA
Coatings - Pipe[1] [2] |
| PC 2.8 |
| Seal coat ID |
| Tuff Coat OD |
[1] Colors: Black
Number of Coats: 1 - 4
Maximum flied use dry film thickness (in mils): 5
Recoat cure time and temperature : 7 days at 70°C (158°F)
Final cure time and temperature: 7 days at 70°C (158°F)
Special comments: Pre-heat coating and substrate to 120°F - 140°F (49°C - 60°C) prior to
application. Maintain adequate air circulation and ventilation. During curing period
atomized air drying system is highly recommended. Following application flush wash the
pipe with running water for 10 hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
|
Coatings - Valve[1] [2] |
| PC 2.8 |
| Seal coat ID |
| Tuff Coat OD |
[1] Colors: Black
Number of Coats: 1 - 4
Maximum flied use dry film thickness (in mils): 5
Recoat cure time and temperature : 7 days at 70°C (158°F)
Final cure time and temperature: 7 days at 70°C (158°F)
Special comments: Pre-heat coating and substrate to 120°F - 140°F (49°C - 60°C) prior to
application. Maintain adequate air circulation and ventilation. During curing period
atomized air drying system is highly recommended. Following application flush wash the
pipe with running water for 10 hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
|
Facility : Kingman, AZ
Coatings - Fittings[1] [2] [LL] |
| Royal PC-12 |
| Royal PC-327 |
[1] Number of Coats: 1-3
Maximum field use dry film thickness (in mils): 5
Maximum thinner: 5% water by volume
Recoat cure time and temperature: Immediately at 77°F
Final cure time and temperature: 7 days at 77°F
Special comments: 40-60% Solids. The emulsion should be preheated to 120F° before
application. The substrate should be between 60°F and 180F° prior to coating. Velocity
of air flow across coating during cure: 400 linear feet per minute. Flush wash the pipe
until the water meets AWWA standards, or flush wash the pipe with running water for 10
hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
[LL] Product conforms with 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.
|
Coatings - Pipe[1] [2] [LL] |
| Royal PC-12 |
| Royal PC-327 |
[1] Number of Coats: 1-3
Maximum field use dry film thickness (in mils): 5
Maximum thinner: 5% water by volume
Recoat cure time and temperature: Immediately at 77°F
Final cure time and temperature: 7 days at 77°F
Special comments: 40-60% Solids. The emulsion should be preheated to 120F° before
application. The substrate should be between 60°F and 180F° prior to coating. Velocity
of air flow across coating during cure: 400 linear feet per minute. Flush wash the pipe
until the water meets AWWA standards, or flush wash the pipe with running water for 10
hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
[LL] Product conforms with 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.
|
Facility : Kimberton, PA
Coatings - Fittings[1] [2] [LL] |
| Royal PC-12 |
| Royal PC-327 |
[1] Number of Coats: 1-3
Maximum field use dry film thickness (in mils): 5
Maximum thinner: 5% water by volume
Recoat cure time and temperature: Immediately at 77°F
Final cure time and temperature: 7 days at 77°F
Special comments: 40-60% Solids. The emulsion should be preheated to 120F° before
application. The substrate should be between 60°F and 180F° prior to coating. Velocity
of air flow across coating during cure: 400 linear feet per minute. Flush wash the pipe
until the water meets AWWA standards, or flush wash the pipe with running water for 10
hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
[LL] Product conforms with 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.
|
Coatings - Pipe[1] [2] [LL] |
| Royal PC-12 |
| Royal PC-327 |
[1] Number of Coats: 1-3
Maximum field use dry film thickness (in mils): 5
Maximum thinner: 5% water by volume
Recoat cure time and temperature: Immediately at 77°F
Final cure time and temperature: 7 days at 77°F
Special comments: 40-60% Solids. The emulsion should be preheated to 120F° before
application. The substrate should be between 60°F and 180F° prior to coating. Velocity
of air flow across coating during cure: 400 linear feet per minute. Flush wash the pipe
until the water meets AWWA standards, or flush wash the pipe with running water for 10
hours.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.
[LL] Product conforms with 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.
|
Number of matching Manufacturers is 1
Number of matching Products is 14
Processing time was 0 seconds

