Technical Data Sheet

1 ^(ValidationDate)515515;519;527;15491,2e poxy masticTechnical Data SheetJotamastic 87 Product descriptionThis is a two component polyamine cured epoxy mastic coating. It is a surface tolerant, high solids, high build product. Specially designed for areas where optimum surface preparation is not possible or desired. Provides long lasting protection in environments with high corrosivity. Can be used as primer, mid coat, finish coat or as single coat system in atmospheric and immersed environments. Suitable for properly prepared carbon steel and aged coating surfaces.

2 It can be applied at sub zero surface and certificatesWhen used as part of an approved scheme, this material has the following certification:- Low Flame Spread in accordance with EU Directive for Marine Equipment. Approved in accordance with parts 5 and 2 of Annex 1 of IMO 2010 FTP Code, or Parts 5 and 2 of Annex 1 of IMO FTPC when in compliance with IMO 2010 FTP Code Ch. 8 Consult your Jotun representative for range of coloursTypical useOther variants availableJotamastic 87 AluminiumJotamastic 87 GFGeneral:Primarily designed for maintenance and :Outside hulls, exterior and interior areas, including water ballast .

3 Recommended for offshore environments, including splash zones, refineries, power plants, bridges, buildings,mining equipment and general structural to separate TDS for each certificates and approvals may be available on dataPropertyTest/StandardDescriptionSoli ds by volume 2 %Gloss level (GU 60 )ISO 2813 VOC-US/Hong KongUS EPA method 24 (tested)(CARB(SCM)2007, SCAQMD rule 1113, Hong Kong)VOC-EUIED (2010/75/EU) (theoretical)82 Flash pointISO 3679 Method 135 Csemi gloss (35-70)216 g/l236 GRADE calculatedISO 3233 Date of issue:20 April 2018 Page: 1/6 This Technical Data Sheet supersedes those previously Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product.

4 For your nearest local Jotun office, please visit our website at Data SheetJotamastic 87 The provided data is typical for factory produced products, subject to slight variation depending on GRADES olids by volumeVOC-US/Hong Kong74 Flash pointISO 3679 Method 1250 g/lGloss description: According to Jotun Performance Coatings' data is valid for mixed 323331 CVOC-ChinaGB/T 23985-2009 (ISO 11890-1) (tested)169 g/lUS EPA method 24 (tested)(CARB(SCM)2007, SCAQMD rule 1113, Hong Kong)VOC-EUIED (2010/75/EU) (theoretical)269 g/lVOC-ChinaGB/T 23985-2009 (ISO 11890-1) (tested)207 g/lVOC-KoreaKorea Clean Air Conservation Act (tested)VOC-KoreaKorea Clean Air Conservation Act (tested)

5 2 %262 g/l310 g/lFilm thickness per coatDry film thicknessWet film thicknessTheoretical spreading rateTypical recommended specification GRADEDry film thicknessWet film thicknessTheoretical spreading GRADE m mm /l m mm /l------Surface preparation summary tableSubstrateMinimumRecommendedSt 2 (ISO 8501-1)Carbon steelSa 2 (ISO 8501-1)Shop primed steelClean, dry and undamaged shop primer (ISO 12944-4 )Sa 2 (ISO 8501-1)Coated surfacesClean, dry and undamaged compatible coating (ISO 12944-4 )Clean, dry and undamaged compatible coating (ISO 12944-4 )Surface preparationSurface preparationTo secure lasting adhesion to the subsequent product all surfaces shall be clean, dry and free from any performance, including adhesion, corrosion protection, heat resistance and chemical resistance is achieved with recommended surface of issue:20 April 2018 Page: 2/6 This Technical Data Sheet supersedes those previously Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product.

6 For your nearest local Jotun office, please visit our website at Data SheetJotamastic 87 Application methodsThe product can be applied bySpray:Use airless :Recommended for stripe coating and small areas. Care must be taken to achieve the specified dry film :May be used for small areas. Not recommended for first primer coat. Care must be taken to achieve the specified dry film mixing ratio (by volume)Independent on substrate temperature the minimum temperature of the mixed base and curing agent is 15 temperature may require additional thinner to reach correct application viscosity.

7 Additional thinner gives lower sag resistance and slower curing. If addition of thinner is required, this shall be done after mixing of the two GRADEJ otamastic 87 Comp A6part(s)part(s)1 WINTER GRADEJ otamastic 87 Comp A4part(s)Jotamastic 87 Wintergrade Comp B1part(s)Jotamastic 87 Standard Comp BThinner/Cleaning solventThinner:Jotun Thinner No. 17 Nozzle tip (inch/1000):Pressure at nozzle (minimum):Guiding data for airless spray19-25150 bar/2100 psiDrying and Curing timeSurface (touch) dryWalk-on-dry18 h7 h2 h24 h10 h4 h14 d7 d2 dSubstrate temperature0 C5 C10 C23 C40 CSTANDARD GRADED ried/cured for service-5 CDry to over coat, minimum24 h10 h4 hSurface (touch) dryWalk-on-dry24 h18 h12 h6 h80 h44 h26 h16 h6 hWINTER GRADEDate of issue:20 April 2018 Page.

8 3/6 This Technical Data Sheet supersedes those previously Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product. For your nearest local Jotun office, please visit our website at Data SheetJotamastic 87 Walk-on-dry: Minimum time before the coating can tolerate normal foot traffic without permanent marks,imprints or other physical d14 d7 d3 d2 dDrying and curing times are determined under controlled temperatures and relative humidity below 85 %, and at average of the DFT range for the for serviceDry to over coat, minimum: The recommended shortest time before the next coat can be to over coat, minimum80 h44 h26 h16 h6 hSurface (touch) dry.

9 The state of drying when slight pressure with a finger does not leave an imprint or reveal for service: Minimum time before the coating can be permanently exposed to the intended maximum overcoating intervals, refer to the Application Guide (AG) for this time and Pot lifePot life2 hInduction time10 minPaint temperature23 CWINTER GRADEPot life1 hSTANDARD GRADENote that the coating will be resistant to various immersion temperatures depending on the specific chemical and whether immersion is constant or intermittent. Heat resistance is influenced by the total coating system.

10 If used as part of a system, ensure all coatings in the system have similar heat , sea waterDry, atmosphericHeat resistance C120 ContinuousPeak-50 C60 CPeak temperature duration max. 1 temperatures listed relate to retention of protective properties. Aesthetic properties may suffer at these compatibilityDepending on the actual exposure of the coating system, various primers and topcoats can be used in combination with this product. Some examples are shown below. Contact Jotun for specific system coat:epoxy shop primer, inorganic zinc silicate shop primer, zinc epoxy, epoxy, epoxy mastic,inorganic zinc silicateDate of issue:20 April 2018 Page: 4/6 This Technical Data Sheet supersedes those previously Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the Application Guide (AG) for this product.