SELEMIX ISO 12944 CERTIFIED PAINT SYSTEMSsk.selemix.com/media/1082/quartino-final.pdf · ISO 12944 is the recognized and widely adopted standard for corrosion protection of steel

SELEMIX ISO 12944 CERTIFIED PAINT SYSTEMS

Paint system

1

1

2

2

3

4

4

5

5

6

6

7

8

9

10

10

11

11

Substrate

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Steel

Steel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Surfacepreparation

Sa 2½

-

Sa 2½

-

Sa 2½

Sa 2½

-

Sa 2½

-

Sa 2½

-

Sa 2½

Sa 2½

Sa 2½

Sa 2½

-

Sa 2½

-

Zinc epoxy primer

-

-

-

-

-

-

-

-

-

-

-

Zinc richepoxy primer2.704.0480



-

-

-

-

Primer

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413

PUR Primer 2.705.0500




-

-

HB Anticorrosive epoxy primer 2.704.0440

-

-





Topcoat

Epoxy topcoat 7-410

Epoxy topcoat 7-410

PUR Extratopcoat 7-512


Acrylic topcoat 7-110



Acrylic UHStopcoat 7-120


2K PUR Directto metaltopcoat 7-534


HB Acrylictopcoat 7-130


2K PUR Direct to metaltopcoat 7-534





Paint systemDFT (µm)

195

200

200

210

220

230

240

230

240

160

180

300

280

300

300

270

250

250

Corrosion class and durability

C3-Medium, C4-Low

C2-Low, medium, highC3-Low, medium, highC4-Low, mediumC5-M Low

C3-High, C4-Medium,C5-M Low


C3-Medium, C4-Low







C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

CorrosionClasses

C1

C2

C3

C4

C5-I

C5-M

Typical Exterior Environments

-

Atmospheres with low level of pollution. Mostly rural areas.

Urban and industrialatmospheres, moderate sulfurdioxide pollution.Coastal areas with low salinity.

Industrial areas and coastal areas with moderate salinity.

Industrial areas with highhumidity and aggressiveatmosphere.

Coastal and offshore areas with high salinity.

Typical Interior Environments

Heated buildings with clean atmospherese.g. Offices, schools, shops, hotels

Unheated buildings where condensation may occur e.g. depots, warehouses, sports halls

Production rooms with high humidity and some air pollution (food processing plants, laundries, breweries, diaries)

Chemical plants, swimming pools, coastalshipyards.

Buildings or areas with almost permanentcondensation and high pollution.

Buildings or areas with almost permanent condensation and high pollution.

ISO 12944Durability Ranges:

The durability ranges provide anindication of the lifetime of thesystem before the first majormaintenance work is required.

High = over 15 yearsMedium = 5-15 yearsLow = 2-5 years

A wide range of solutionsfor industrial coatingSelemix System is specifically designed for industrial coating: a diversified and complete offer to satisfy customer requirements both in terms of protection and aesthetic finish.

Selemix System is a flexible and efficient range based on concentrated tinters and a wide selection of binders that provides customized coating solutions.

Certified systemsSelemix System delivers a wide choice of ISO 12944 certified coating systems meeting different customer needs in terms of durability, price and quality.ISO 12944 is the recognized and widely adopted standard for corrosion protection of steel structures exposed to different environmental conditions.The coating systems listed in the aside table describe the different level of corrosion performances qualified by an independent ISO 9001 certified laboratory according to the test methods of ISO 12944 Part 6.

ISO 12944 classification of the environments

Paint system

1

1

2

2

3

4

4

5

5

6

6

7

8

9

10

10

11

11

Substrate

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Steel

Steel

Steel

Steel

Zinc-coatedsteel

Steel

Zinc-coatedsteel

Surfacepreparation

Sa 2½

-

Sa 2½

-

Sa 2½

Sa 2½

-

Sa 2½

-

Sa 2½

-

Sa 2½

Sa 2½

Sa 2½

Sa 2½

-

Sa 2½

-

Zinc epoxy primer

-

-

-

-

-

-

-

-

-

-

-




-

-

-

-

Primer

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413

Epoxy primer7-413





-

-


-

-





Topcoat

Epoxy topcoat 7-410

Epoxy topcoat 7-410



Acrylic topcoat 7-110









2K PUR Direct to metaltopcoat 7-534





Paint systemDFT (µm)

195

200

200

210

220

230

240

230

240

160

180

300

280

300

300

270

250

250

Corrosion class and durability

C3-Medium, C4-Low




C3-Medium, C4-Low







C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

C5-I HighC5-M High

CorrosionClasses

C1

C2

C3

C4

C5-I

C5-M

Typical Exterior Environments

-

Atmospheres with low level of pollution. Mostly rural areas.

Urban and industrialatmospheres, moderate sulfurdioxide pollution.Coastal areas with low salinity.

Industrial areas and coastal areas with moderate salinity.

Industrial areas with highhumidity and aggressiveatmosphere.

Coastal and offshore areas with high salinity.

Typical Interior Environments

Heated buildings with clean atmospherese.g. Offices, schools, shops, hotels

Unheated buildings where condensation may occur e.g. depots, warehouses, sports halls

Production rooms with high humidity and some air pollution (food processing plants, laundries, breweries, diaries)

Chemical plants, swimming pools, coastalshipyards.

Buildings or areas with almost permanentcondensation and high pollution.

Buildings or areas with almost permanent condensation and high pollution.

ISO 12944Durability Ranges:

The durability ranges provide anindication of the lifetime of thesystem before the first majormaintenance work is required.

High = over 15 yearsMedium = 5-15 yearsLow = 2-5 years

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Documents

SELEMIX ISO 12944 CERTIFIED PAINT SYSTEMSsk.selemix.com/media/1082/quartino-final.pdf · ISO 12944 is the recognized and widely adopted standard for corrosion protection of steel