Whitford Coating Inspection Book

download Whitford Coating Inspection Book

of 8

description

Thin Layer Coating - Whitford

Transcript of Whitford Coating Inspection Book

  • From coatings for economical to expensive cookware... To coatings for every kind of appliance...

    From a wide range of superior industrial coatings... To outstanding flexible finishes for automotive...

    Makers of the worlds largest, most completeline of fluoropolymer coatings

    Cookware (nonstick and decorative) Bakeware (interiors and exteriors) Small appliances (superior release) Industrial applications Automotive (flexible finishes) Powders (fluoropolymer/high-temperature) And much more...

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/16/11 11:55 AM Page 1

  • Whitford manufactures high-performancefluoropolymer and ceramic coatings(nonstick, decorative, anti-corrosion,

    etc.) for countless applications, including foodcontact, high-temperature use, decorative,industrial, aerospace, automotive, chemical

    processing,reprographics,textiles, etc.We manufac-ture and main-tain salesoffices inmany coun-tries, withagents in

    many more. We make the largest, most com-plete line of fluoropolymer coatings in theworld. But size is not the only thing that distin-guishes Whitford from its competitors.

    The secret weapon

    Whitford spends a higher percentage ofsales on research and development than anycompetitor. We run training programs for ourcustomers around the world. We often formu-late coatings to solve a customers specificproblem. And we provide unsurpassed techni-cal support for our products worldwide.

    Consumer products

    The pinnacle in nonstick coatings out-standing nonstick (release) that lasts wasfinally achieved by Whitford with Eterna (inversions for cookware and bakeware).

    The Dry-Egg Test proved this. An egg iscooked in a pan with no butter or oil. The test isrepeated until the eggs no longer lift off withease. Tested were 3 competitive nonstick pans.

    A similar pan coated with Eterna was tested.The results: Nonstick A lasted for 13 friedeggs. Nonstick B went to 15. Nonstick Cwent to 33. New Eterna went for 350 fried eggs at which time the test was stopped.

    Thats more than 26 times better than one of todays most popular nonstick coatings, andmore than ten times better than the nearest top-end competitive nonstick system.

    Excalibur won the reputation of the tough-est, longest-lasting, most durable nonstick system in the world. Thats be cause Excaliburis reinforced externally with stainless steel. Theresult: Only Excalibur offers the strength ofstainless steel plus the release of the worldsfinest nonsticks.

    The Eclipse primer contains a unique com-bination of resins and unusually hard materials.Because it contains no nonstick, it can be dedi-cated entirely to (a) adhesion and (b) reinforce-ment. The midcoat also contains the specialreinforcements, which permits the topcoat to bededicated en tirely to release. This integratedsystem provides resistance to wear thatexceeds by far all internally reinforced systems.For cookware and bakeware.

    HALO contains special additives that ab-sorb and distribute heat more quickly, eliminat-ing hot spots, cooking food more quickly, even-ly and saving energy in the process. And it hasunsurpassed wear resistance and release.

    QuanTanium contains a unique blend oftitanium particles that reinforce as they provideunusual durability. QuanTaniums nonstick sys-tem has been formulated to create maximumsynergy with the titanium, resulting in outstand-

    Whitfords headquarters for Asia arelocated in Singapore.

    Whitfords worldwide headquarters, located in Elverson,Pennsylvania, in the United States.

    2

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/28/11 5:58 PM Page 2

  • Excalibur

    Eterna

    Eclipse

    HALO

    QuanTanium

    Quantum2

    Skandia

    Xylac

    Fusion

    Xylan

    WHITFORD BRAND PRODUCT COOKWARE* SERIES RATING/USE

    10 Gourmet,Upper

    Moderate

    10 Gourmet,

    Commercial,Upper

    Moderate

    10 Gourmet,

    Commercial,Upper

    Moderate

    8Upper

    Moderate,Moderate

    7Moderate,

    OPP

    6-8Moderate

    4-6 Opening price

    point, Promotional

    6-8 Promotionalto Moderate

    N/AExteriors

    Various versions.Contact Whitfordfor details.

    7050 or 7151 (ground coat)7252 or 7253 (midcoat)7353 7353 (topcoat)

    71-050 (basecoat)73-353 (topcoat)

    7161 (basecoat)7262 (midcoat)7363 (topcoat)

    7141 (basecoat)7242 (midcoat)7343 (topcoat)

    7131 (basecoat)7232 (midcoat)7333 (topcoat)

    The Xylan range includes 1-, 2- and 3-coat products of varying performance. Ask Whitford whichwould be best for your needs.

    Skandia roller coatings includeSkandia Xtreme (with Eterna technology). Ask Whitford whichwould be better for your needs.

    Variety of decorative finishes for the exteriors of cookware, bakeware and appliances.

    8088, 8089

    3

    10 Gourmet,Commercial

    ing resistance to all kinds of wear with superbrelease. For cookware and bakeware.

    Quantum2 was developed to outlast con-ventional nonsticks (even the latest improvedversions). It is reinforced internally with adiverse blend of space-age inorganic particles.And the nonstick surface is smoother, withhigher eye-catching gloss than conventionalnonsticks. For cookware and bakeware.

    Xylan, Whitfords oldest and largest line ofnonstick coatings, is specified for use on prod-ucts from the most economical to the moreexpensive cookware, bakeware, electric grillsand griddles, to rice cookers, breadmakers,coffee makers, sandwich makers, waffle mak-ers, etc. Xylan (and Xylan Plus) come in one-,two- and three-coat versions.

    Note: Other series of most brands are available for bakeware and small electrics.PFOA-Free versions of all brands are also available.

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/28/11 5:58 PM Page 3

  • The new Skandia and Skandia Xtreme systems improve the flexibility and performanceof roller-coating lines. The reason: a uniquebasecoat technology that improves adhesion tonon-uniformly roughened surfaces. This means

    less time and effort insurface preparation forimproved efficiency.

    With Skandia, youhave the option ofusing 3, 4, or 5 coatsdepending on the qual-ity level desired.Choose Skandia forgood release and dura-bility. Choose Skandia

    Xtreme, which incorporates Eterna technology,for outstanding release and durability.

    Fusion, made without PTFE or PFOA,is a waterborne ceramic nonstick thatwithstands heat up to 850F/455C.Most ceramics are two-coat systems,with each coat having several com-ponents that require careful mixing

    and have a short pot life.Fusion, also a two-coat,has far fewer compo-nents, is much sim-pler to use and moreuser-friendly.

    Regulatory compliance

    Regulations covering many prod-ucts are becomingmore and more strin-gent around the world.

    Its comforting that all Whitford interior coatings,solvent- and water-based, comply with the rele-vant regulations of the USDA, FDA, JIS, Commis-sion Regulation (EC) 1935/2004 as amended(for the EU), as well as many others. Note:Compliance with a regulation in one countrydoes not automatically mean compliance with asimilar regulation in a different country.

    Whitfords QualityCooperative Program

    As an additionalstep to ex pand quality control, Whitford hasestablished the QualityCooperative Program(QCP), and its free.

    Its primary purposeis to achieve and main-tain the highest qualityby preventing problemsfrom occurring beforeany coated productsreach point-of-sale.

    The QCP sets quality standards that must bemet by those who apply Whitford coatings. Italso outlines specific test procedures that mustbe carried out on random samples of all coatedproducts to make sure that these applicationstandards are maintained. Note: Only membersof Whitfords QCP are entitled to use theWhitford trademarks.

    Industrial productsWhitford offers a broad range of coatings for

    diverse industrial applications. For example, wemake products with outstanding release charac-teristics for applications such as food process-ing, shoe molds, and photocopy rollers.

    Other products provide superior corrosionresistance for critical parts such as threadedfasteners for the chemical-processing, energy,transportation, and waterworks industries. Othercoatings reduce friction on many items (exam-ples just in automotive include pistons, brakeshafts, seat-belt brackets, throttle shafts).

    Corrosion, sticking, or friction are usually thereasons forchoosing ahigh-perfor-mance coat-ing. Yet,applicationsgenerallyhave severalperformancerequirements.So we makehundreds ofcoatings tailored tothe specificproblems,

    Effective (and free) testingto assure quality control,courtesy of Whitfordsworldwide QCP.

    4

    Skandia and SkandiaXtreme are solving problems everywhere.

    Fusion comes in a varietyof colors, including white.

    Xylan provides controlled friction andcorrosion resistance.

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/16/11 11:56 AM Page 4

  • 5Whitfords Leading Industrial CoatingsBrand and

    Product Code

    Xylan 1010

    Xylan 1014

    Xylan 1052

    Xylan 1070

    Xylan 1331

    Xylan 4018

    Xylan 1424

    Xylan 1514Xylan 1518

    Xylan 5420

    Xylan 8840

    Xylan 80-510Xylan 80-511

    Xylan 80-550Xylan 80-551

    Solvent-borne

    Water-borne

    Colours

    No lightshades

    No lightshades

    Dark only

    No lightshades

    No lightshades

    Range ofcolours

    Rangeincl.

    off-white

    Rangeincl.white

    Range

    Range

    Natural to white

    Natural to white

    Workingtemp Cmin/max

    -195 to+260

    -195 to+260

    -195 to+260

    -195 to+260

    -20 to+230

    -40 to+260

    -20 to+180

    -40 to+220

    -50 to+200

    -40 to+205

    -40 to+260

    -195 to+205

    # ofcoats

    1 ormore

    1 ormore

    1 ormore

    1 ormore

    1

    1

    1 ormore

    1 or more

    2 or 3

    1 ormore

    1 ormore

    1 ormore

    DFTpercoat

    20 5

    20 5

    15 5

    20 5

    22.5 2.5

    102

    17.5 2.5

    20 5

    7 1

    15 2

    >50

    >50

    Lowfrictionrating

    10*

    8

    6

    8

    9

    8

    9

    3

    NNS

    7

    7

    Non-stickrating

    2

    NNS

    NNS

    NNS

    NNS

    NNS

    3

    NNS

    7

    8

    9

    Corro-sionresist

    4

    5

    4

    6

    9

    8

    3

    7

    NNS

    8

    6

    Abra-sionresist

    3

    4

    4

    4

    6

    4

    4

    3

    6

    7

    5

    Cure tempC/# min(PMT)

    220-345/20-5 min

    220-345/20-5 min

    220-345/ 20-5 min

    205-345/30-5 min

    375-400/15-5 min

    205-275/15-5 min

    220-275/ 30-5 min

    200-230/ 20-10 min

    375-420/ 15-5 min

    400/15 min

    400/15 min

    General commentsUses

    General-purpose coating for dry lubrication in high-speed and/or low-temperature environments. Typical applications include rotary actuators,bearings, carburetors and garden tools.

    Improved abrasion resistance over Xylan 1010. Typical applications includehinge pins, piston casings, compressors, fasteners, etc.

    Extreme pressure capability. Coating contains MoS2/PTFE. Typical applications include bearings, valve springs, sealing rings, etc.

    Stud-bolt coating used over phosphate or other pretreatment to achieve up to 3,000 hours salt spray. Typical applications include threaded fasteners.

    Dry-film lubricant with PPS and PTFE for outstanding wear, abrasion andchemical resistance. Typical applications include offshore down-hole tools.

    Solvent-based primer for powder coatings. Typical applications includechemical processing equipment and industrial bakeware.

    Low-friction coating with excellent corrosion resistance. Designed for fasteners, piston casings, compressors, etc.

    Decorative coating with low-friction properties. Good UV and abrasion resistance. Typical applications include cooling fans, light fittings, personal-care products, radomes, I-O drives, etc.

    Application by dip/spin. Provides controlled friction to suit torque tension.480 hours salt spray over phosphate. Typical applications include fasteners,especially for the automotive industry. Xylan 5230 is solvent-borne version.

    Excellent nonstick, easy-clean, food-safe coating for mold release in bothengineering (e.g., for tires/polyurethane) and food industries (e.g., bakeware).

    Excellent for high-build systems in which chemical resistance and permeation resistance are needed and service temperatures can exceed200C. FDA-compliant grades available.

    Excellent for high-build systems in which resistance to chemicals and permeation are needed and service temperatures are below 200C. Release issuperior to PFA systems. FDA-compliant grades available.

    PFA powders

    FEP powders

    *Rating: 10 = best. NNS = not normally specified. Note: These products are a small sampling of Whitford coatings. For a complete listing, call your Whitford representative or Whitford directly.

    Powder topcoats can be applied over this primerwet or flashed.

    G1

    1-1

    1308_W

    hitfo

    rd_W

    orld

    Pro

    dB

    roch_W

    orld

    Pro

    ducts

    bro

    10-0

    4 1

    2/1

    6/1

    1 1

    1:5

    6 A

    M P

    age 5

  • whether extreme temperatures, heavy loads,abrasive environments, difficult weather condi-tions, harsh chemicals, galling, fire, etc.

    Our expanding universe

    1. Xylan liquid coatings are usually appliedusing common spray techniques to achieve adry-film thickness in the range of one mil (25microns). However, certain applications call forother coating techniques (dip/spinning) to coatlarge numbers of small parts efficiently.

    MostXylancoatingswereformu-latedwithorganicsolventsbutrecently we have developed easy-to-use water-borne analogues that are far more environmen-tally friendly.

    One of our best is Xylan XLR (Xtra Long Release). Xylan XLR outperforms all industrialrelease coatings available, significantly reducingthe need for re-coats during the life of the com-ponent. And it offers a variety of benefits includ-ing enhanced resistance to abrasion, improvedhardness, resistance to permeation and highergloss.

    Xylan HB (High-Build) is an innovative 2-coat,waterborne, fluoropolymer release coating thatcan be applied in thicknesses up to 3 mils (75microns) with only one baking cycle. Xylan HB isan alternative to fluoropolymer powder coatingswhere a liquid coating is preferable.

    2. Xylan powder coatings can be appliedusing electrostaticspray or fluidized-bed techniques in thicknessesgreater than 1.5mils (37 microns),advantageous(versus liquids)where a thickercoating is required.These powdercoatings can be applied withalmost zero envi-ronmental prob-lems: there are no VOC-bearing

    effluents or wash-down solutions toclean up.

    Whitford offersa growing rangeof fluoropolymerpowder coatings.For example,PFA+ is ideal for the industrialmarket. Com-pared to stan-dard PFA pow-der coatings,PFA+ offers better release and superior smoothness.

    We also offer a range of decorative and func-tional powder coatings for use in high-tempera-ture applications such as mufflers, wood stoves,BBQs, and gaskets. For example, Xylan 94P canwithstand temperatures up to 1000F (540C).Also included is our Xylan 26P one-coat, hot-hardness, easy-clean, food-grade, high-temper-ature powder with enhanced resistance to corro-sion and abrasion.

    Flexible FinishesWhitford has developed a line of specialty

    automotive coatings called Resilon (water-borne) and Xylan (solvent-borne) that offer acomplete range of benefits to solve many prob-lems on flexible substrates.

    These include low friction, freeze-release,excellentresistanceto abrasion,eliminationof itch andsqueak.There is improvedresistance toweatheringand chemi-cals, plus aesthetics (including clear coatings).

    These flexible finishes are easily applied to a variety of substrates, including EPDM, NBR,PVC, ASA, acrylics, ABS and polyester, some-times in combination with Whitford-providedprimer systems or other pretreatment options.They are used for glass runs, door, boot andbonnet seals as well as for decorative effects.

    Many major automotive manufacturers ofthe world now specify at least one of these high-ly versatile flexible finishes.

    Major manufacturers worldwide fromFord to Volkswagen have insisted onflexible finishes made by Whitford.

    Xylan offers low friction combinedwith superb resistance to abrasionand corrosion for the oil patch.

    Industrial bakeware is a key marketfor some of Whitfords newer prod-ucts that provide extended release.

    Xylan has been protecting large fasteners of many kinds for many years.

    6

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/28/11 5:58 PM Page 6

  • Selecting the right Flexible Finish

    Many automotive manufacturers haveapproved one or more of Resilon or Xylan coatings to solve a variety of problems.

    They include Aston-Martin, Bentley, BMW,Chrysler, Fiat, Ford, GM, Honda, Kia/Hyundai,Mercedes, Nissan, Suzuki, Tata, Toyota, VW.

    Whitford is one of a select group of coatingcompanies that have achieved the rating of anISO TS 16949 supplier. In addition, we havebeen awarded ISO 14001 for our commitment toenvironmental management. This commitment tothe most exacting standards is maintained byquality assurance teams at all Whitford facilities.

    No more itch and squeak

    Controlling and reducing noise are of para-mount importance to auto manufacturers today.Thats why Whitford has installed the worldsmost advanced noise-analysis equipment, designed to replicate itch and squeak on cars.Whitfords advanced low-noise technology (LNT)can virtually eliminate the noise generated bymicromovement between mating surfaces such

    as a car door and the doors sealing system.

    This LNT is incorporated into most Resiloncoatings, all of which comply with the toughestnoise specifications such as Ford (CETP 01.07-L400) and GM (GM9842P).

    Guide to Whitfords Flexible FinishesTrade name Product Code Main properties Typical applications

    2020

    2120

    2121

    2251

    2420

    4016

    4020

    Low-noise weatherstrip coatingfor most rubber compounds.Single component, water-based.

    High abrasion-resistant weather-strip/glass-run coating. Singlecomponent, water-based.

    Exceptional resistance to abra-sion for glass runs. Two compo-nents, water-based.

    Installation/fitting aid to give controlled friction values to rubber substrates.

    Quick-cure coatings for rubberand plastic. Single component,low-temp. cure, water-based.

    Exceptional solvent-basedprimer that provides superioradhesion for all problem applications.

    Market-leading water-basedprimer. No VOCs. Suitable fortemperature-sensitive substrates.

    Automotive weatherstrip, seals,gaskets and O-rings.

    Automotive weatherstrip/glass runwhere high abrasion resistance isa requirement.

    Automotive glass runs (replacesflock).

    Fitting aid for weatherstrip andglass-run profiles.

    Weatherstrip seals, molded detailsand temperature-sensitive sub-strates.

    Suitable primer for all Resilon andXylan rubber coatings. Excellentperformance on high oil-contentcompounds.

    Suitable primer for all Resilon andXylan rubber coatings.

    Whitfords state-of-the-art noise laboratory conducted5,000 tests on 80 different profiles against 40 differentmating surfaces. The clear advantage: Whitford.

    7

    3.50

    3.00

    2.50

    2.00

    1.50

    1.00

    0.50

    0.00Median N10 loudness (sones)

    Whitford 5 competitors (from Asia,Canada, Europe, USA)

    A

    B

    C

    D

    E

    Noise threshold

    Maximum measured noise:how the global coating leaders compare

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/16/11 11:56 AM Page 7

  • NON-WARRANTY: THE INFORMATION PRESENTED IN THIS PUBLICATION IS BASED UPON THE RESEARCH AND EXPERIENCE OF WHITFORD. NOREPRESENTATION OR WARRANTY IS MADE, HOWEVER, CONCERNING THE ACCURACY OR COMPLETENESS OF THE INFORMATION PRESENTED IN THIS PUBLICATION. WHITFORD MAKES NO WARRANTY OR REPRESENTATION OF ANY KIND, EXPRESS OR IMPLIED, INCLUDINGWITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE, AND NO WARRANTY OR REPRESEN-TATION SHALL BE IMPLIED BY LAW OR OTHERWISE. ANY PRODUCTS SOLD BY WHITFORD ARE NOT WARRANTED AS SUITABLE FOR ANY PAR-TICULAR PURPOSE TO THE BUYER. THE SUITABILITY OF ANY PRODUCTS FOR ANY PURPOSE PARTICULAR TO THE BUYER IS FOR THE BUYER TODETERMINE. WHITFORD ASSUMES NO RESPONSIBILITY FOR THE SELECTION OF PRODUCTS SUITABLE TO THE PARTICULAR PURPOSES OF ANYPARTICULAR BUYER. WHITFORD SHALL IN NO EVENT BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES. Whitford 2011/WC12/11

    Eclipse, Eterna, Excalibur, Fusion, HALO, QuanTanium, Quantum2, Resilon, Skandia, Xylac, Xylan and Xylar are registered trademarks of Whitford.

    How to contact WhitfordWhitford manufactures and maintains sales offices in many countries of the world. For more information, please contact your Whitford representative or the nearest Whitford office

    (see our website: whitfordww.com) or [email protected].

    Whatever your coating problem, Whitford probably has the

    right product to solve it. If not,we will work closely with you to develop the coating that will.

    Where good ideas come to the surface

    G11-11308_Whitford_WorldProdBroch_World Products bro 10-04 12/16/11 11:56 AM Page 8