kynar aquatec water-based kynar coatings for exterior...
TRANSCRIPT
KYNAR AQUATEC®
Water-based Kynar® Coatings for Exterior Building Applications
SEAN ARSENAULT
SEPTEMBER 16th, 2013
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Objectives
Architects and Specifiers – we will demonstrate that the superior performance of a Kynar 500® coating is now available to coat non-metal substrates.
Coating Formulators – we will demonstrate how a premium Kynar Aquatec® resin based coating will bring value to your customers due to its superior performance characteristics.
OEM – This presentation will explain the benefits of a premium Kynar Aquatec® resin based coating when incorporated onto your exterior building products.
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Agenda
What is Kynar®PVDF Resin?
The next generation of Kynar® PVDF resin.
Performance of premium Kynar Aquatec® latex based coatings.
Applications and Substrates.
Summary.
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What is Polyvinylidene Fluoride1 Resin?
Kynar® (Arkema Inc.)
Polyvinyl difluoride
PVDF
PVF2
1Throughout this presentation will be referred to as Kynar® PVDF
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The Kynar 500® Brand Leader
5058
91
0
10
20
30
40
50
60
70
80
90
Brand B Brand A Kynar 500®
What brand is preferred by architects in metal coatings?
PE
RC
EN
T, %
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Key Metal Coating Attributes
Excellent/Good
Color Retention 89%
Weatherability 87%
Corrosion Resistance 86%
Maintenance Free 82%
Architects cited these key attributes as the reason for their preference of Kynar 500® PVDF resin based coatings.
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The Basis for Weathering Properties
Resistance to Dirt Pick-
up
Resistance to FilmErosionResistance
to Mildew & Fungi
Resistance to Rain and Chemicals
Retention of Color and
Gloss
C-F Bond
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Historical Color Retention
Unexposed
Exposed
Continuous exposure since October 1967
Retention of Color and
Gloss South Florida S45°Exposure
Kynar 500 ® PVDF Resin Based Coatings
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Superior Fade and Chalk ResistanceAfter 17 years South Florida, S45° exposure.
Unexposed
Exposed Unwashed
Exposed WashedKynar 500 ®
PVDF ResinSilicone
Polyester Acrylic Urethane Polyester
Retention of Color and
Gloss
Superior chalk and fade resistance when compared to other polymers.
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Superior Color Fade Resistance
The change of color of pigmented paint due to effects of light, heat, time, temperature, and chemicals.
Fading color reflects the breakdown of the polymer that gives the binder its strength.
South Facing Wall of Taiyo Steel Company, Funabashi, Japan
Retention of Color and
Gloss
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Excellent Retention of Gloss
A subjective term, describes the relative amount and nature of mirror-like reflection and shine.
% gloss retention used to compare gloss ratings over time.
The reduction in gloss indicates the breakdown of the polymer that is the backbone of the coating, the binder..
%
Retention of Color and
Gloss
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Kynar 500® – Curtain Wall (Photo)Kynar 500® Applications
Staples Center, Los Angeles, California, USA
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Kynar 500® – Doors and Windows (Photo)Kynar 500® Applications
Entrance to the Louvre, Paris, France
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The Next Generation of Kynar® PVDF resin
Metal Substrates Only
High Temp. Bake
Solvent Based
Factory Application
Multiple Substrates
Low Temp. or No Bake
Water Based, Low VOC
Factory or Field Application
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House of Kynar Aquatec®
The range of building components that can be protected by Kynar Aquatec® latex based coatings is ever expanding.
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Kynar Aquatec® Product Family
Highest Weatherability Low Bake OEM & Field,
with enhanced hardness, solvent, abrasion resistance
High Weatherability Low Bake OEM & Field (e.g., reflective roof coatings)
Highest Weatherability Low Bake OEM
Target applications
Expected in 2013 (pilot scale studies
completed)
YesYesCommercially available?
12-14 C
Thermoplastic
50:50
Kynar Aquatec®
FMA-12 Latex
15 C26-28 CMFFT, approx.
%OH = 0.53(OH# = 18 orOH eq wt 3178)on total solids
ThermoplasticFunctional group level
70:3070:30PVDF:Acrylic weight ratio
Kynar Aquatec®
CRX Latex(RC-10,267)
2K
Kynar Aquatec®
ARC Latex
Type
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Benefits of a Kynar Aquatec® based coating
Enhanced Curb Appeal
● Home/Building retains value
● Repeat business/Referrals
Maintenance Free
● More time for leisure
● Save money on replacements / repainting
Environmentally friendly
● Water based
● Low VOC
Thomas Point Lighthouse, Chesapeake Bay near Annapolis Maryland, USA. Photo courtesy of Acrymax Technologies, Inc.
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Kynar 500® PVDF vs. Kynar Aquatec® LatexAfter 10 years South Florida S45°
Unexposed
Exposed unwashed
Exposed washed
Note: Kynar Aquatec® latex based paints are the panels to the left.
Similar weathering performance
Similar durability
Similar color palette
Retention of Color and
Gloss
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Excellent Dirt Pick-Up Resistance
Resistance to Dirt Pick-
up
Acrylic Resin Based Coating
Kynar Aquatec®
Based Coating
Kynar Aquatec® PVDF latex based paints have excellent dirt pick up resistance.
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Inherent Mold, Mildew and Fungal Resistance
Acrylic Resin Based Coating
Kynar Aquatec®
Based Coating
18 months, South FloridaNeither paint contains biocide.
Resistance to Mildew &
Fungi
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0.82 0.81 0.78
0
0.25
0.5
0.75
1
Initial 5 Years 10 Years
Tota
l Solar
Ref
lect
ance
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Meeting AAMA 615 Performance
ARC (70% PVDF resin) systems have now passed 10-year Florida (AAMA 2605) milestone
CRX (70% PVDF, crosslinked) systems are now in Emmaqua alternative weathering requirement; expected to pass easily
Both systems should meet all physical property requirements for AAMA 615/625
Resistance to Rain and Chemicals
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Highly Resistant to Film Erosion
Resistance to FilmErosion
Kynar Aquatec ®
Based CoatingAcrylic Based
Coating
Both formulations utilize cobalt blue pigment
Unlike some other pigments cobalt blue does not provide UV protection
This is the acid test for binder performance
After 7 years, 45°South Florida
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Siding
Window Profiles
Trim
Fencing
DeckingDoors
Roofing
Railing
House of Kynar Aquatec®
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Multiple Substrates
Roofing
● TPO, EPDM, BUR, PVC, POLYPROPYLENE, COMPOSITE, METAL.
Window Profiles
● PVC, FIBERGLASS-POLYURETHANE/POLYESTER, ALUMINUM, WOOD.
Siding, Fencing, Shutters and Trim
● CELLULAR PVC, PVC, POLYPROPYLENE, CEMENTIOUS, METAL, POLYOLEFIN
Deck and Deck Railings
● CELLULAR PVC, PVC, FIBERGLASS, COMPOSITES.
Wovens/Non Wovens
● FLEXIBLE PVC, ACRYLIC POLYESTER.
Wood
● CEDAR, MAPLE, SPRUCE, ETC.
Multiple substrates can be protected by Kynar Aquatec®based coatings
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Photos courtesy of Royal Building Products
Kynar Aquatec® ApplicationsSpaceport America, New Mexico
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Wells Fargo Bank in Pensacola, FL
0.15 TSR
0.85 TSR
25% Savings on Electricity
0
2000
4000
6000
8000
10000
Prior 3-yr April Ave Apr-11
Electrical Demand, kWh
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Factory Application Processes
Inline Spray Process Automatic Spray Process
Kynar Aquatec®based coatings can be applied inline, manually or on a fully automated spray line.
Manual Spray Process
Pho
to c
ourt
esy
of L
inet
ec
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Siding: Cementitious
Color Matched Kynar Aquatec® ARC vs. Factory Applie d Acrylic Coating Over Primed Cement Board
0
1
2
3
4
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6
7
8
9
10
0 500 1000 1500 2000 2500 3000 3500 4000 4500
Hours QUV B
Del
ta E
*
Acrylic Timber Bark Kynar Aquatec® Timber Bark
Acrylic Iron Gray Kynar Aquatec® Iron Gray
Color Matched Kynar Aquatec® ARC vs. Factory Applie d Acrylic Coating Over Primed Cement Board
0
1
2
3
4
5
6
7
8
9
10
0 500 1000 1500 2000 2500 3000 3500 4000 4500
Hours QUV B
Del
ta E
*
Acrylic Timber Bark Kynar Aquatec® Timber Bark
Acrylic Iron Gray Kynar Aquatec® Iron Gray
A Delta E of 1 is barely detectable by the human eye
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Siding: Cementitious
After 4000 hours QUV-B over primed fiber cement siding
Kynar Aquatec ®
Based CoatingAcrylic Based
CoatingKynar Aquatec ®
Based CoatingAcrylic Based
Coating
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Siding: Cementitious
QUV-B comparsion of Premium Acrylic vs. Kynar Aquatec® Stains
0
2
4
6
8
10
12
14
16
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0 1000 2000 3000 4000 5000 6000 7000
Hours QUV B
Del
ta E
*
Premium Acrylic Based Stain Kynar Aquatec® Based Stain
QUV-B comparsion of Premium Acrylic vs. Kynar Aquatec® Stains
0
2
4
6
8
10
12
14
16
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0 1000 2000 3000 4000 5000 6000 7000
Hours QUV B
Del
ta E
*
Premium Acrylic Based Stain Kynar Aquatec® Based Stain
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Siding: Cementitious
Kynar Aquatec ®
Based CoatingAcrylic Based
Coating
After 6000 hours QUV-B
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Siding: Rigid PVC
Color Retention on Rigid Vinyl
0
0.5
1
1.5
2
2.5
0 1000 2000 3000 4000 5000 6000
Hours QUV B
Del
ta E
*
Brown Clay1 Clay2
Color Retention on Rigid Vinyl
0
0.5
1
1.5
2
2.5
0 1000 2000 3000 4000 5000 6000
Hours QUV B
Del
ta E
*
Brown Clay1 Clay2
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Siding: Rigid PVC
Kynar Aquatec ®
Based Coatings
Unexposed
Exposed
After 5000 hours QUV-B.
Brown Clay1 Clay2
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Siding: Wood
After 16 Months 90°Facing North in South Florida on Southern Yellow Pine
Kynar Aquatec ®
Based CoatingAcrylic Based
Coating 1 (SCAQMD)
Acrylic Based Coating 2 (SCAQMD)
Acrylic Based Coating 3 (SCAQMD)
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Injection Molded Polyolefin
Control
Injection Molded
Polyolefin with Kynar Aquatec ®
latex based coating
Shutters: Polyolefin
After 10 years, S45°South Florida
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Siding: Cellular PVC, Private ResidenceKynar Aquatec®Applications
Photos courtesy of Royal Building Products
Private Residence, Long Island, NY, USA
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Wind Turbine Coatings
Key Performance Attributes
Finishing:KYNAR
AQUATEC®
Key Performance Drivers
– Superior exterior weatherability– Excellent falling sand erosion resistance– Low VOC & fast physical dry
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Automotive Interior Coatings
Key Performance Attributes
– Extremely low gloss formulations: 1-2 gloss units at 60° angle
– Flexibility– Blue jean and coffee stain resistance– Chemical and abrasion resistance
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Summary
Kynar®PVDF is a proven resin technology for exterior applications.
Kynar Aquatec® latex is a water-based version of Kynar® for a new generation of coating technology.
Premium Kynar Aquatec® latex based coatings offer significant finishing advantages for building component manufacturers.
Formulators have successfully formulated with Kynar Aquatec®
latex based coatings for a wide range of architectural/building applications.
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Kynar Aquatec®ApplicationsKynar® PVDF Resin Plant, Changshu, China
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Call to Action
Building Component Manufacturers: Call us to discuss your application and we will introduce you to the appropriate formulator
Coatings Formulators: Call us to request samples and starting point formulations.
Architects / Building Owners / Specifiers: Call us to receive information on the latest building components that are protected by Kynar Aquatec® latex and a copy of our architectural binder.
If you have any questions please don’t hesitate to call.
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Thank you for your time.