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ISO12944 C1 to CX Corrosion Protection Systems
Im1 - Im4 Part 9 Immersion Environments

Im1 - Im4 Part 9 Immersion Environments

ISO12944 Part 9 is split into 4 subcategories depending on the type of immersion. Im1 is for fresh water environments such as river installations and hydro plants steel protection. Im2 is for sea or brackish water environments, such as structures in harbour areas or offshore steel structures. Examples include sluice gates, locks or jetties. Im3 is for buried steel structures in soil, such as tanks, steel pipes and steel piles. Finally, Im4 is for steel in sea or brackish water with cathodic protection.

Scroll to the bottom of this page for a full list of suppliers and their specifications.

Download the manufacturer specifications for steel systems below:

Hempel Hempadur Multi Strength 45703

A self-priming pure epoxy paint which cures to a corrosion resistant coating.

From £205.47
(£246.56 Inc VAT)

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Jotun Marathon 550

A 2 pack structural steel and piping coating that will continue to cure while immersed.

From £301.50
(£361.80 Inc VAT)

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Jotun Jotamastic 90 Alu B15

A two component coating for use in atmospheric and immersed environments.

From £79.73
(£95.68 Inc VAT)

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Hempel Hempadur 15590

A two-component epoxy primer coating especially for use on surfaces exposed to severe abrasion.

From £163.58
(£196.30 Inc VAT)

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Jotun Penguard Pro

A universal, all round, new construction coating. Used as primer, mid coat, finish coat or as single coat system.

From £341.70
(£410.04 Inc VAT)

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Jotun Penguard Pro GF

A two-pack epoxy paint coating that is reinforced with glass flake. Highways Approved Item No.123.

From £231.60
(£277.92 Inc VAT)

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Jotun Jotamastic 87 Aluminium

A 2 pack surface tolerant, long lasting corrosion protection for carbon steel and aged coatings found in severe environments.

From £71.93
(£86.32 Inc VAT)

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CATEGORY	BRAND	SYSTEM	DRY FILM THICKNESS
Immersion	Hempel	Hempel Hempadur Multi Strength 45703 Hempel Hempadur Multi-Strength 45753	175µm 175µm
	Hempel	Hempel Hempadur Quattro XO 17720 Hempel Hempadur Quattro XO 17720	175µm 175µm
	Hempel	Hempel Hempadur 15590 Hempel Hempadur Multi Strength 35840	50µm 300µm
Im3	Jotun	Jotun Penguard Pro Jotun Penguard Pro	190µm 190µm
	Jotun	Jotun Penguard Pro Jotun Penguard Pro	200µm 200µm
Im4	Jotun	Jotun Penguard Pro Jotun Penguard Pro	270µm 270µm
	Jotun	Jotun Penguard Pro Jotun Penguard Pro	300µm 300µm
	Jotun	Jotun Baltoflake Jotun Baltoflake	700µm 700µm
	Jotun	Jotun Marathon IQ2 Jotun Marathon IQ2	350µm 350µm
	Jotun	Jotun Marathon Jotun Marathon	300µm 300µm
	Jotun	Jotun Marathon 550 Jotun Marathon 550	300µm 300µm
	Jotun	Jotun Penguard Pro GF Jotun Penguard Pro GF	300µm 300µm
	Jotun	Jotun Jotamastic 87 Al Jotun Jotamastic 87 Al RT Jotun Jotamastic 87 Al	200µm 200µm 200µm
	Jotun	Jotun Marathon 550 Jotun Marathon 550	200µm 200µm
	Jotun	Jotun Penguard Pro GF Jotun Penguard Pro GF	175µm 175µm
	Jotun	Jotun Jotamastic 90 Al Jotun Jotamastic 90	200µm 150µm
	Jotun	Jotun Jotamastic 87 Al Jotun Jotamastic 87 RT	200µm 150µm

CATEGORY

BRAND

SYSTEM

DRY FILM
THICKNESS

EXPECTED
DURABILITY

Immersion

Hempel

Hempel Hempadur Multi Strength 45703
Hempel Hempadur Multi-Strength 45753

175µm
175µm

Hempel

Hempel Hempadur Quattro XO 17720
Hempel Hempadur Quattro XO 17720

175µm
175µm