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NSF/ANSI/CAN 61
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. Products certified to NSF/ANSI/CAN 61 comply with the health effects criteria in NSF/ANSI/CAN 600.

 
Chugoku Samhwa Paints, Ltd. 
322, Gimhae-Daero 927 Beon-Gil, Hallim-M
Gimhae-Si, Gyeongsangnam-Do 621-873 
Korea, Republic of 
82 55 3400 777
Visit this company's website


Facility : # 1 Gimhae-si, Gyeongsangnam-do, Korea

Protective (Barrier) Materials

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

Coatings - Fittings [G]
CLEANKEEP 5000[1] >= 4" CLD 23 EPOXY
CLEANKEEP 5000 QD[2] >= 4" CLD 23 EPOXY 

[1] Coating Notes:
    Colors: Primer: Pink, Topcoat: Light Grey, Cream, Light Blue
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 32 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 7 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 81:19 by volume. Coating shall be applied below 85% RH with
    paint temperature between 20°C - 30°C. After application in enclosed spaces, ventilation
    is necessary to ensure complete hardening and desirable film properties. The coating
    system requires immersion in fresh water for 5 days after the final cure of the topcoat;
    fresh water
    is then drained.
[2] Coating Notes:
    Colors: Primer: Pink. Topcoat: Light Grey, Cream
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 22 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 6 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 79:21 by volume. Coating shall be applied below 85% RH with
    paint temperature between 15-25°C. After application in enclosed spaces, ventilation is
    necessary to ensure complete hardening and desirable film properties. The coating system
    requires immersion in fresh water for 5 days after the final cure of the topcoat; fresh
    water is then drained.
[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.

Coatings - Pipe [G]
CLEANKEEP 5000[1] >= 30" CLD 23 EPOXY
CLEANKEEP 5000 QD[2] >= 30" CLD 23 EPOXY 

[1] Coating Notes:
    Colors: Primer: Pink, Topcoat: Light Grey, Cream, Light Blue
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 32 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 7 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 81:19 by volume. Coating shall be applied below 85% RH with
    paint temperature between 20°C - 30°C. After application in enclosed spaces, ventilation
    is necessary to ensure complete hardening and desirable film properties. The coating
    system requires immersion in fresh water for 5 days after the final cure of the topcoat;
    fresh water
    is then drained.
[2] Coating Notes:
    Colors: Primer: Pink. Topcoat: Light Grey, Cream
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 22 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 6 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 79:21 by volume. Coating shall be applied below 85% RH with
    paint temperature between 15-25°C. After application in enclosed spaces, ventilation is
    necessary to ensure complete hardening and desirable film properties. The coating system
    requires immersion in fresh water for 5 days after the final cure of the topcoat; fresh
    water is then drained.
[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.

Coatings - Tank [G]
CLEANKEEP 5000[1] >= 1,000 gal. CLD 23 EPOXY
CLEANKEEP 5000 QD[2] >= 1,000 gal. CLD 23 EPOXY 

[1] Coating Notes:
    Colors: Primer: Pink, Topcoat: Light Grey, Cream, Light Blue
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 32 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 7 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 81:19 by volume. Coating shall be applied below 85% RH with
    paint temperature between 20°C - 30°C. After application in enclosed spaces, ventilation
    is necessary to ensure complete hardening and desirable film properties. The coating
    system requires immersion in fresh water for 5 days after the final cure of the topcoat;
    fresh water
    is then drained.
[2] Coating Notes:
    Colors: Primer: Pink. Topcoat: Light Grey, Cream
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 22 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 6 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 79:21 by volume. Coating shall be applied below 85% RH with
    paint temperature between 15-25°C. After application in enclosed spaces, ventilation is
    necessary to ensure complete hardening and desirable film properties. The coating system
    requires immersion in fresh water for 5 days after the final cure of the topcoat; fresh
    water is then drained.
[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.

Coatings - Valve [G]
CLEANKEEP 5000[1] >= 4" CLD 23 EPOXY
CLEANKEEP 5000 QD[2] >= 4" CLD 23 EPOXY 

[1] Coating Notes:
    Colors: Primer: Pink, Topcoat: Light Grey, Cream, Light Blue
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 32 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 7 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 81:19 by volume. Coating shall be applied below 85% RH with
    paint temperature between 20°C - 30°C. After application in enclosed spaces, ventilation
    is necessary to ensure complete hardening and desirable film properties. The coating
    system requires immersion in fresh water for 5 days after the final cure of the topcoat;
    fresh water
    is then drained.
[2] Coating Notes:
    Colors: Primer: Pink. Topcoat: Light Grey, Cream
    Number Of Coats: 0-1 Primer, 1-2 Topcoat
    Sequence Of Coats: 0-1 coat Primer followed by 1-2 coats Topcoat
    Maximum Field Use Dry Thickness(in mils): 2 mils Primer, 24 mils Topcoat (max 12 mils
    per coat)
    Maximum Thinner: Primer: 5% EPOXY THINNER I. Topcoat: None.
    Recoat Cure Time and Temperature: 22 Hours at 20°C for Topcoat
    Final Cure Time/Temperature: 15 days at 20°C for Primer, 6 days at 20°C for Topcoat
    Special Comments: Mix ratio of primer base:hardener is 71.5:28.5 by volume. Mix ratio of
    topcoat base:hardener is 79:21 by volume. Coating shall be applied below 85% RH with
    paint temperature between 15-25°C. After application in enclosed spaces, ventilation is
    necessary to ensure complete hardening and desirable film properties. The coating system
    requires immersion in fresh water for 5 days after the final cure of the topcoat; fresh
    water is then drained.
[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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