marine coatings all products supplied and technical advice or recommendations given are subject to...
TRANSCRIPT
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
High Performance Cosmetic Finish
Acrylic Polysiloxane
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Marine Cosmetic Finishes Product Range
Comparison of key coating properties for the various types of cosmetic finish
Banner name
I nterfine®
979
I nterthane®
990
I ntergard®
740
I ntersheen®
579
I nterlac®
665 Chemistry
Acrylic Modified Polysiloxane
2 Pack
Hydroxy Acrylic Polyurethane
2 Pack
Polyamide cured solid epoxy
2 Pack
Modified Acrylic
1 Pack
Long oil Alkyd
1 Pack Resistance to mechanical damage
Good
Fair
Good
Poor
Poor
Resistance to solvent/chemical spillage
Good
Good
Good
Poor
Poor
Resistance to chalking
Excellent
Very Good
Poor
Good
Fair
Initial gloss
Excellent
Excellent
Good
Good
Very Good
Gloss retention
Excellent
Very Good
Poor
Good
Good
Colour retention
Excellent
Very Good
Poor
Good
Fair
Ease of cleaning
Excellent
Very Good
Fair
Fair
Good
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Acrylic Polysiloxane
Represents the latest advances in super durable, high performance
cosmetic finish technology
Interfine® 979 is a patented high performance, two component, high
volume solids acrylic polysiloxane cosmetic finish providing excellent
long term durability. Interfine® 979 significantly improves upon the
gloss and colour retention exhibited by typical polyurethane finishes
Interfine® 979 is intended as a cosmetic finish, to be used on
external vessel areas above the waterline. For use at Newbuilding
and Major Refurbishment, offering extended in service periods whilst
maintaining excellent cosmetic performance.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Acrylic Polysiloxane
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Acrylic Polysiloxane
Product Information
Colour A wide range of colours
Surface preparation Should always be applied over a recommended primer
Volume solids 76% (ISO 3233:1998)
DFT 125 microns dry (164 microns wet)
Finish/Sheen High Gloss
Min temp 5ºC
Method of application Airless Spray, Air Spray (brushing is only recommended for small areas)
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
A word about UV Resistance
• The ultra-violet (UV) component of natural sunlight contains a certain amount of energy
• This energy is damaging to certain coating types such as those containing epoxy binder
• The energy causes a breakdown of the binder ‘chemistry’• This causes a release of the pigmentation and discolouration of
the binder itself• Resulting in chalking, colour change and gloss loss
• The acrylic polysiloxane binder within Interfine® 979 has excellent resistance to the UV light from natural sunlight and is able to slow down the onset of chalking, gloss loss and colour change
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Technology - Inorganic Backbone
The Carbon-Carbon (C-C) bonds within traditional “organic” coatings are less resilient than those found in acrylic polysiloxanes
Less energy required to degrade the binder
Polysiloxane coatings are significantly more resistant to UV (sunlight) degradation which means much improved cosmetic properties over time in service
More energy required to degrade the binder
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
• Typically measured as the UV resistance of top coats • Epoxy < Alkyd << Polyurethane <<<< Epoxy Polysiloxane << Acrylic Polysiloxane• The graph below dramatically illustrates the differing UV durability on accelerated testing
Interfine® 979 Acrylic Polysiloxane - Durability
0
20
40
60
80
100
0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 9500 10000
All comparisons were conducted on panels prepared on the same colour/shade
Traditional polyurethane finish
Interfine® 979
1st generation epoxy polysiloxane
Hrs
% g
loss
re
ten
tion
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Technology & Benefits of Interfine® 979
• The inclusion of polysiloxane chemistry into cosmetic finish coating systems has provided a significant step forward in performance.
• When correctly formulated, specified and applied acrylic polysiloxane technology provides unrivalled performance.
• Easy recoatability allowing customer upgrades using Intergard® 269 as a tie coat with no need for secondary surface preparation.
• Interfine® 979 is a high performance coating and is best suited to the high performance Intershield® 300 anti-corrosive primer where it may be possible to specify a two coat system as compared to the traditional three.
• Acrylic polysiloxanes have demonstrated their ability to outperform traditional coatings in a wide range of applications.
• DURABILITY
• FLEXIBILTY/IMPACT RESISTANCE
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Mechanical Performance
• Acrylic modification of polysiloxanes gives coatings with excellent mechanical (flexing) properties
• Flexibility suited to areas subject to flexing and vibration
• A comparison of relative flexibility has been demonstrated in the laboratory
Epoxy modified polysiloxane
Interfine® 979
Interfine® 979 exhibits significantly superior flexibility
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
High Performance Cosmetic FinishesInterfine® 979 Cost Benefit Analysis
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Cost Benefit Analysis
• Cruise operators feed-back on Interfine® performance
• Interfine® Performance – Supply vessels
• Finishes Penalty Calculator (F.P.C.)
• Interfine® Performance – other vessel types
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
• A Chief Officer of a large cruise ship produced a financial study of using a polyurethane finish versus a polysiloxane coating for maintaining the topsides of a large modern cruise vessel.
• The two products were Interfine® 979 and a traditional polyurethane
• Area of application was the 2,000m2 topsides, especially the Titanic area
Interfine® 979 Acrylic Polysiloxane Case studies
– Large modern cruise ship
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
• Parameters taken into account• Cost and volume of fresh water used for cleaning• Cost and volume of the cleaning solution (Metal Brite)• Cost and volume of the two types of paint• Crew time• Access costs (Hiring temporary platforms)
Cost Benefit Analysis example; Chief Officer – Large modern cruise ship
• “What we have noticed with our test-patch in the Titanic area is very much improved performance in regards to cleaning, compared with polyurethane. A lot less black staining from hydrocarbons and sulphuric acid is apparent as well”.
• “Worth noting also is that the performance of the paint (Interfine® 979) has not deteriorated in any significant way.
Chief Officer
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Finishes Penalty Calculator example. Chief Officer – Large modern cruise ship
43% less water required25% less cleaning chemicals33% less paint75% less crew time3.2 days less hire costs for access
Advantages of Interfine® 979 vs. Polyurethane
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
0.00
5,000.00
10,000.00
15,000.00
20,000.00
25,000.00
30,000.00
35,000.00
40,000.00
Initial 1 2 3
Interthane 990
Interfine 979
Interlac 665
CBA Output- 2000m2 “Titanic area” Cruise ship
Investment in Interfine® 979: Paid back in less than one year vs. conventional coatings and within two years vs.
polyurethane
Interfine® 979 Cost benefit analysis
Years
Co
sts
PolyurethaneInterfine® 979Alkyd
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Cost Benefit Analysis
• Cruise operators feed-back on Interfine® performance
• Interfine® Performance – Supply vessels
• Finishes Penalty Calculator (F.P.C.)
• Interfine® Performance – other vessel types
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Farstad Shipping ASA- Far Scout
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Far Scout – Interfine® 979 (8 months in service)
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Far Scout – Interfine® 979 36 months in service
The gloss level and colour retention was “fantastic” as described by the Supt.
No touch up by the crew in any area of topsides.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Far Scout – 36 months in service
Far Scout in dry-dock at 36 months,
all topside painting was cancelled
as the vessel looked so good.
Budget for painting was spent elsewhere.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Far Scout – 48 months in service
48 months or four years the topsides still are in excellent condition
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
8 months
36 months
24 months
48 months
Farstad Shipping ASA- Far Scout
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Cost Benefit Analysis
• Cruise operators feed-back on Interfine® performance
• Interfine® Performance – Supply vessels
• Finishes Penalty Calculator (F.P.C.)
• Interfine® Performance – other vessel types
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Finishes Penalty Calculator
• The finishes penalty calculator has been developed to demonstrate the cost effectiveness when using Interfine® 979 acrylic polysiloxane against other performance coatings
• A combination of customer testimonies and proven cost savings helped to
build a model relevant to any vessel type
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
0.00
1,000.00
2,000.00
3,000.00
4,000.00
5,000.00
6,000.00
7,000.00
8,000.00
Initial 1 2 3
Interthane 990
Interfine 979
Interlac 665
CBA Output- 1000m2 Supply vessel (no access costs)
Investment in Interfine® 979Paid back in two years vs. conventional coatings and within three years vs.
polyurethane
Years
Co
sts
Interfine® 979 Cost benefit analysis
PolyurethaneAlkyd
PolyurethaneInterfine® 979Alkyd
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Cost Benefit Analysis
• Cruise operators feed-back on Interfine® performance
• Interfine® Performance – Supply vessels
• Finishes Penalty Calculator (F.P.C.)
• Interfine® Performance – other vessel types
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Other vessel Types: Naval Vessel
Naval Vessel – Australia; Interfine® 979 topsides Application in 2002, Inspected Aug 2005, 3 years in service.
No maintenance required
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Alphard Star, Vela Tankers, 300,000 dwt VLCC
Applied in March 2005; Tie-coat Intergard 269
Full coat Interfine® 979 1,500 lts.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Leo Star, Vela Tankers, 300,000 dwt VLCC
Applied in March 2005; Tie-coat Intergard 269
Full coat Interfine® 979 1,500 lts.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
NWS Shipping “Northwest Sandpiper” 66,768 dwt LNGc
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Off-shore supply vessel
Application in 2003; Interfine® 979 Topsides,
Bulwarks, Superstructure and Decks
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Fast Ferry
Interfine® 979
Topsides 18 months in service
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Finishes Typical Schemes
Newbuilding Major Refurbishment
Premium Intershield® 300/Interthane® 990
Intershield® 300 Bronze 150µm
Interthane® 990 Range Available 50µm
Interthane® 990 Range Available 50µm
Intershield® 300/Interthane® 990
Intershield® 300 Bronze 150µm
Interthane® 990 Range Available 50µm
Interthane® 990 Range Available 50µm
Ultra Intershield® 300/Interfine® 979
Intershield® 300 Bronze 150µm
Interfine® 979 Range Available 125µm
Intershield® 300/Interfine® 979
Intershield® 300 Bronze 150µm
Interfine® 979 Range Available 125µm
Applying a 2 coat system offers savings in time and labour compared to traditional 3 coat system.
These savings can offset the higher price associated with the higher performing polysiloxane coating
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Interfine® 979 Summary
• Interfine® 979 inorganic acrylic polysiloxane offers superior performance:
• Long term gloss and colour aesthetics• Long term anti-corrosion protection• Good resistance to mechanical damage• Long term flexibility
• Interfine® 979 inorganic acrylic polysiloxane can be used as part of a high performance two coat system with Intershield® 300:
• Equivalent corrosion protection to a traditional 3 coat system• Offers improvements in productivity at application
• Interfine® 979 inorganic acrylic polysiloxane offers HSE benefits over polyurethane finishes:
• Reduces environmental impact - lower solvent emissions due to its high volume solids (76%) and low VOC (172g/L by EPA Method 24 , 46g/Kg SED)
• Isocyanate free• Can be applied in two coats
• Interfine® 979 inorganic acrylic polysiloxane offers extended in service periods whilst maintaining excellent cosmetic performance
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Maximising customers long term cost savings
• Future market shift from 2.5yr to 5yr dry dockings and ships being designed to last longer means that coating longevity and effectiveness will become essential.
• Innovative technological developments such as
• Intersleek® 900,
• Interfine® 979
• Intershield® 300
are providing customers with high performance, long term asset protection.
• The outstanding cosmetic properties of Interfine® 979, combined with the excellent resistance corrosion of Intershield® 300 and outstanding fouling control offered by Intersleek® 900, provide enhanced operator image, improved vessel efficiency and control of maintenance costs, long term.
Marine CoatingsAll products supplied and technical advice or recommendations given are subject to our standard Conditions of Sale.
Contact ushttp://www.akzonobel.com/international/our_markets/marine_coatings/
Click on a region