LOCTITE Nordbak Brushable Ceramic Gray - Henkel Content ...

Technical Data SheetLOCTITE ® Nordbak ®Brushable Ceramic GrayJune-2012PRODUCT DESCRIPTIONHardener:LOCTITE ® Nordbak ® Brushable Ceramic Gray provides the Viscosity, Brookfield - RV, 25 °C, mPa·s (cP):following product characteristics:Spindle 2, speed 20 rpm,500 to 900 LMSWeight Per Gallon, lbs/gal8.6 to 8.9TechnologyEpoxyChemical Type EpoxyMixed:Appearance (Resin) Grey LMSViscosity, Cone & Plate, 25 °C, mPa·s (cP):Appearance (Hardener) Amber LMSShear rate 10 s -1 20,000Appearance (Mixture) Gray flowable liquidCoverage1.1 m² @ 0.5 mm thick/0.9 kg(12 ft² @ 20 mils thick/2 lb)ComponentsTwo component - requires mixingMix Ratio, by volume - 2.75 : 1TYPICAL CURING PERFORMANCEResin : HardenerMix Ratio, by weight - 4.8 : 1Curing PropertiesResin : HardenerGel Time @ 25 °C, minutes:400 g mass 34 to 48CureRoom temperature cureRecoat Time @ 25 °C, hours 1 to 3ApplicationCoatingSpecific Benefit ● Ceramic and silicon carbidefilled - to provide maximum Working Lifeprotection70● Ultra-smooth brushableconsistency60● Easy to mix and use50● Reduces downtime● Superior adhesion - forms a40solid bond30LOCTITE ® Nordbak ® Brushable Ceramic Gray is an ultra20smooth, ceramic reinforced epoxy that provides a high gloss,10low friction coating designed to protect against turbulenceand abrasion under typical dry service temperatures of -29 °C0to 120 °C. Used by itself, LOCTITE ® Nordbak ® Brushable0 5 10 15 20 25 30 35 40 45 50Ceramic Gray is recommended for sealing and protectingequipment from corrosion and wear. It also works as a top coat Cure Speed vs. Temperatureover Loctite ® Nordbak ® Wearing Compounds for applications The graph below shows the shear strength developed with timerequiring surface rebuilding and lasting protection. Typical on grit blasted steel lap shears at different temperatures andtested according to ISO 4587.applications include providing a smooth, protective abrasionresistant coating, repairing heat exchangers and condensers,140lining tanks and chutes, resurfacing and repairing rudders and120pintel housings, and repairing cooling pump impellersand butterfly valves.100TYPICAL PROPERTIES OF UNCURED MATERIAL80Resin:60Viscosity, Brookfield - RV, 25 °C, mPa·s (cP):Spindle 7, speed 10 rpm,200,000 to 260,000 LMS40Weight Per Gallon, lbs/gal 14.35 to 14.85 LMSTime, minutes% Full Cured Strength @ 22 °C2045 °C25 °C15 °CTemperature, °C35 °C00 12 24 36 48 60 72Time, hours5 °C

TDS LOCTITE ® Nordbak ® Brushable Ceramic Gray, June-2012TYPICAL PROPERTIES OF CURED MATERIALCured for 7 days @ 25 °CPhysical Properties:Compressive Strength, ISO 604 N/mm² 70(psi) (10,180)Compressive Modulus, ISO 604 N/mm² 3,855(psi) (558,900)Tensile Strength, ISO 527-2 N/mm² 30(psi) (4,370)Tensile Modulus, ISO 527-2 N/mm² 6,900(psi) (1,000,930)Flexural strength , ASTM D790 N/mm² 62(psi) (9,050)Flexural Modulus , ASTM D790 N/mm² 5,305(psi) (769,200)Elongation, at break, ISO 527-2, % 0.7Coefficient of Thermal Expansion, ISO 11359-2 K -1 :Pre Tg 47×10 -6Post Tg 136×10 -6Shore Hardness, ISO 868, Durometer D 85Glass Transition Temperature, °C:(Tg) via TMA ISO 11359-2 59Volume Shrinkage, ISO 1675, % 1.8Water Vapor Transmission Rate, ASTM E96:Permeance, grams/Pa•s•m² 8.5×10 -11Coefficient of Thermal Conductivity, ISO 8302, 0.53W/(m·K)Abrasion Resistance, ASTM D4060: mg121 Kg load, CS-10 wheels, Weight of Material LostHeat Deflection Temperature, ASTM D648, °C 46Electrical Properties:Volume Resistivity, IEC 60093, Ω·cm 3.7×10 13Surface Resistivity, IEC 60093, Ω 5.8×10 14TYPICAL PERFORMANCE OF CURED MATERIALAdhesive PropertiesCured for 7 days @ 25 °CLap Shear Strength, ISO 4587:Steel (grit blasted) N/mm² 21(psi) (3,020)TYPICAL ENVIRONMENTAL RESISTANCECured for 72 hours @ 25 °CLap Shear Strength, ISO 4587:Steel (grit blasted)Hot StrengthTested at temperature30Shear Strength - N/mm²25201510500 30 60 90 120 150 180Temperature, °CHeat AgingAged at temperature indicated and tested @ 22 °C140120 °C120% Initial Strength @ 22 °C10080604020150 °C177 °C66 °C00 200 400 600 800 1000Exposure Time, hours93 °CGENERAL INFORMATIONThis product is not recommended for use in pure oxygenand/or oxygen rich systems and should not be selected asa sealant for chlorine or other strong oxidizing materials.For safe handling information on this product, consult theMaterial Safety Data Sheet (MSDS).Directions for use:Surface PreparationProper surface preparation is critical to the long-termperformance of this product. The exact requirements vary withthe severity of the application, expected service life, and initialsubstrate conditions.1. Clean, dry and abrade application surface. The morethorough the degree of surface preparation the better theperformance of the application. If possible, it isrecommended that the surface be grit blasted to a NearWhite Metal (SSPC-SP10/NACE No. 2) Standard. Forless severe applications roughening the surface with handtools is suitable.2. Solvent cleaning with a residue-free solvent isrecommended as the final step to aid in adhesion.3. If flash rusting occurs, it must be removed from theapplication surface before appling the material. Flashrusting could be prevented by immediately applying a thinfilm of mixed material before the corrosion appears.Mixing:1. Material temperature should be between 20 °C to 30 °C.2. Add hardener contents to resin. Mix material vigorouslyuntil uniform in color. Be sure to mix along the bottom andsides of mixing container. Mix three to five minutes.3. Proper mix ratios are essential to the performance of thismaterial, if mixing a partial kit it is very important tocalculate the proper amounts and measure the resin andhardener before mixing.Application Method:1. Apply fully mixed material to the prepared surface using ashort bristle brush or plastic spatula.2. Immediately clean tools and any contaminated skin orclothing with soap and water.Caution: Use an approved, positive-pressure, supplied airrespirator when welding or torch cutting near curedcompound. Do Not use open flame on compound.Henkel Americas+860.571.5100Henkel Europe+49.89.320800.1800Henkel Asia Pacific+86.21.2891.8863For the most direct access to local sales and technical support visit: www.henkel.com/industrial

TDS LOCTITE ® Nordbak ® Brushable Ceramic Gray, June-2012Loctite Material Specification LMSLMS dated May-22, 2001 (Resin) and LMS dated May-22,2001 (Hardener). Test reports for each batch are available forthe indicated properties. LMS test reports include selected QCtest parameters considered appropriate to specifications forcustomer use. Additionally, comprehensive controls are inplace to assure product quality and consistency. Specialcustomer specification requirements may be coordinatedthrough Henkel Loctite Quality.Trademark usageExcept as otherwise noted, all trademarks in this documentare trademarks of Henkel Corporation in the U.S. andelsewhere.® denotes a trademark registered in the U.S.Patent and Trademark Office.Reference 1.3StorageStore product in the unopened container in a dry location.Material removed from containers may be contaminated duringuse. Do not return liquid to original container. Storageinformation may be indicated on the product container labeling.Optimal Storage: 8 °C to 21 °C. Storage below 8 °C orgreater than 28 °C can adversely affect product properties.Henkel cannot assume responsibility for product which hasbeen contaminated or stored under conditions other thanthose recommended. If additional information is required,please contact your local Technical Service Center orCustomer Service Representative.Conversions(°C x 1.8) + 32 = °FkV/mm x 25.4 = V/milmm / 25.4 = inchesµm / 25.4 = milN x 0.225 = lbN/mm x 5.71 = lb/inN/mm² x 145 = psiMPa x 145 = psiN·m x 8.851 = lb·inN·m x 0.738 = lb·ftN·mm x 0.142 = oz·inmPa·s = cPNoteThe data contained herein are furnished for information onlyand are believed to be reliable. We cannot assumeresponsibility for the results obtained by others over whosemethods we have no control. It is the user's responsibility todetermine suitability for the user's purpose of any productionmethods mentioned herein and to adopt such precautions asmay be advisable for the protection of property and of personsagainst any hazards that may be involved in the handling anduse thereof. In light of the foregoing, Henkel Corporationspecifically disclaims all warranties expressed or implied,including warranties of merchantability or fitness for aparticular purpose, arising from sale or use of HenkelCorporation’s products. Henkel Corporation specificallydisclaims any liability for consequential or incidentaldamages of any kind, including lost profits. The discussionherein of various processes or compositions is not to beinterpreted as representation that they are free fromdomination of patents owned by others or as a license underany Henkel Corporation patents that may cover suchprocesses or compositions. We recommend that eachprospective user test his proposed application before repetitiveuse, using this data as a guide. This product may be coveredby one or more United States or foreign patents or patentapplications.Henkel Americas+860.571.5100Henkel Europe+49.89.320800.1800Henkel Asia Pacific+86.21.2891.8863For the most direct access to local sales and technical support visit: www.henkel.com/industrial