Process Data set: Marathon 1000 GF, Chokwang Jotun Ltd. (South Korea) (en)

Process Data set: Marathon 1000 GF, Chokwang Jotun Ltd. (South Korea) (en) en

Process information

Key Data Set Information
Location	KR
Geographical representativeness description	It covers the regional markets where the product is produced.
Reference year	2025
Name	Marathon 1000 GF, Chokwang Jotun Ltd. (South Korea)
Use advice for data set	The flowchart in the figure below illustrates the system boundaries for the analysis, in accordance with the modular principle on EN 15804+A2. The analysis is a cradle-to-gate (A1-A3) study with options, in addition to module A4, transport to market, modules C1-C4 and module D are included.
Technical purpose of product or process	Marathon 1000 GF is a two component polyamine cured epoxy coating. It is a high build, solvent free, glass flake reinforced product. It has very good impact and abrasion resistance. Suitable for environments with very high corrosivity, such as areas in the splash or tidal zone. The declared product can be used as primer, mid coat, finish coat or as single coat system in atmospheric and immersed environments. It is suitable for properly prepared carbon steel substrates. Protective: Suitable for structural steel and piping to be exposed to corrosive environments up to very high and immersed. Recommended for offshore environments, refineries, power plants, bridges, buildings, mining equipment and general structural steel. Specially suited in areas where high mechanical strength is required. Marathon 1000 GF can be used as a non-slip deck system in combination with appropriate Anti-Skid aggregate and finish coat. Compatible with cathodic protection systems. For information on Green Building Standard credits, see subchapter "Additional technical information". The material composition of the declared mixed product is given below:
Classification	Class name : Hierarchy level EPDNorge: Construction / Paint
General comment on data set	Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright	Yes
Owner of data set	Jotun A/S
Quantitative reference
Reference flow(s)	Marathon 1000 GF, Chokwang Jotun Ltd. (South Korea) - 1.0 * 1.0 kg (Mass)
Biogenic carbon content	Carbon content (biogenic): 1.0 kg Carbon content (biogenic) - packaging: 1.0 kg
Time representativeness
Data set valid until	2030
Time representativeness description	2025-07-31 - 2030-07-31
Publication date	2025-07-31
Technological representativeness
Technology description including background system	Product mixing ratio (by volume): Marathon 1000 GF Comp A: 3 parts Marathon 1000 GF Comp B: 1 part Density: 1.4 g/cm³ Solids by volume: 98 ± 2 volume% Film thickness per coat: Dry film thickness: 500 - 1000 µm Wet film thickness: 510 - 1020 µm Theoretical spreading rate: 2 - 1 m²/l The most representative and worst case formulation produced at the manufacturing site is chosen for this EPD. For products with a selection of colours, this will be the formulation with the highest content of titanium dioxide. The product packaging is based on an average sized metal packaging, including secondary packaging such as pallets and plastic wrapping. For safety, health and environmental conditions, see the Safety Data Sheet for the declared product on www.jotun.com. For information on technical data, application and use of the product, see the Technical Data Sheet for the declared product on www.jotun.com.

Modelling and validation

Subtype

specific dataset

LCA methodology report

Product descriptions and scenarios are based on IBU PCR Part B for coatings with organic binders. This also applies for inorganic coatings.

Data sources, treatment and representativeness

Documentation of data quality management

Product descriptions and scenarios are based on IBU PCR Part B for coatings with organic binders. This also applies for inorganic coatings.

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-11932-11884_Marathon-1000-GF--Chokwang-Jotun-Ltd.--South-Korea-.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Anne Rønning

Compliance Declarations

Compliance

Compliance system name

EN 15804+A2

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 14025

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 21930

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Administrative information

Data generator
Data set generator / modeller	LCA.no AS
Data entry by
Time stamp (last saved)	2025-10-05T15:09:24
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	bdab7882-c0c5-403c-9927-29ad891da3c4
Date of last revision	2025-07-30T07:15:59.3709584Z
Data set version	00.03.000
Registration authority	EPD Norway
Registration number	NEPD-11932-11884
Owner of data set	Jotun A/S
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	None
Publisher	EPD Norway

Environmental indicators

Indicators of life cycle

Indicator	Direction	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	Transport C2	Disposal C4
Use of renewable primary energy (PERE)	Input	MJ	7.584	0.02016	0.04208	0.003528	0.0007465	0.004076
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0.07217	0	0	0	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	7.656	0.02016	0.04208	0.003528	0.0007465	0.004076
Use of non renewable primary energy (PENRE)	Input	MJ	64.78	2.13	2.031	0.3281	0.06941	0.3498
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	0.04905	0	0	0	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	64.83	2.13	2.031	0.3281	0.06941	0.3498
Use of secondary material (SM)	Input	kg	0.000327	0	6.673E-7	0	0	0.00003868
Use of renewable secondary fuels (RSF)	Input	MJ	0.0107	0.0004735	0.004095	0.00008177	0.0000173	0.0001314
Use of non renewable secondary fuels (NRSF)	Input	MJ	0.06433	0.003737	0.01659	0.0004929	0.0001043	0.0005106
Use of net fresh water (FW)	Input	m3	0.3046	0.0002115	0.0006111	0.00003993	0.000008449	0.0001742
Hazardous waste disposed (HWD)	Output	kg	0.1103	0.0001394	0.0002905	0.00002504	0.000005298	0.00002162
Non hazardous waste dispose (NHWD)	Output	kg	1.321	0.1259	0.007526	0.02822	0.005971	0.9789
Radioactive waste disposed (RWD)	Output	kg	0.00009587	0.00001436	0.00001081	0.000002179	4.61E-7	0.000002349
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0.0001214	0	0.002981	0	0	0.00003631
Materials for energy recovery (MER)	Output	kg	0.000005966	0	0.001243	0	0	2.935E-7
Exported electrical energy (EEE)	Output	MJ	0.00006536	0	0.001545	0	0	0.000002537
Exported thermal energy (EET)	Output	MJ	0.0009888	0	0.02337	0	0	0.00003839

Core environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	Transport C2	Disposal C4
Abiotic depletion potential - fossil resources (ADPF)	MJ	59.9	2.13	2.031	0.328	0.06941	0.3498
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.00004521	0.000001988	4.373E-7	3.609E-7	7.636E-8	4.187E-7
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.02216	0.002225	0.0003977	0.0001094	0.00002315	0.0001046
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.005721	0.00005203	0.0002896	0.000008464	0.000001791	0.000009025
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	4.066	0.1475	0.1362	0.0213	0.004506	0.01884
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	4.072	0.1475	0.1365	0.02131	0.004509	0.01885
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.0009824	0.00006538	0.0000631	0.000006423	0.000001359	0.000006223
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	4.069	0.1475	0.1369	0.02131	0.004509	0.01885
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0005021	0.000001066	0.000008637	1.917E-7	4.055E-8	1.651E-7
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.007225	0.0005893	0.0001055	0.00003653	0.000007728	0.00003331
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	0.04557	0.006544	0.001211	0.0004031	0.00008529	0.0003679
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.01316	0.001765	0.001076	0.0001201	0.0000254	0.0001097
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.00009109	3.257E-8	8.022E-9	4.809E-9	1.017E-9	5.233E-9
Water (user) deprivation potential (WDP)	m3 world eqv.	31.75	0.6477	2.02	0.116	0.02455	0.2416

Additional environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
¹This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
²The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP)¹	kBq U235 eqv.	213.2	0.009031	0.01436	0.001383	0	0.0002927	0	0.001491	0
Potential incidence of disease due to PM emissions (PM)²	disease incidence	3.635E-7	8.065E-9	1.458E-9	1.832E-9	0	3.88E-10	0	1.929E-9	0
Potential Soil quality index (SQP)²	unitless	21.08	1.726	0.233	0.3712	0	0.07853	0	0.4343	0
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	4.006E-7	1.008E-9	1.265E-9	2.29E-10	0	4.8E-11	0	2.29E-10	0
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	1.317E-8	0	4.2E-11	0	0	0	0	2E-12	0
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	58.95	1.528	1.73	0.2564	0	0.05426	0	0.2369	0