Renewable energy efficiency - Lindberg & Lund AS

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Please note that products may differ fromcountry to country. If you have any queries, kindly contact your localHuntsman representative.© 2010 Huntsman Corporation. All rights reserved.Ref. No. AdMat Wind selector guide 04.10_EN_EUAdvanced MaterialsRenewable energy efficiencyTooling, composites, adhesives and repair solutionsWind selector guide

Tooling systemsMaster model / plugColorMinimumcurescheduleDensityShorehardness DCoefficient ofthermal expansionDeflectiontemperatureCompressivestrengthFlexuralstrengthNorm ISO 868 ISO 11359 ISO 75 ISO 604 ISO 178Unit g / cm 3 10 -6 K -1 oC MPa MPaSeamless modeling pastesRenPaste ® SV 4503-1 /Ren ® HV 4503-1brown machinableafter 1 day(RT* cure)0.75 – 0.8 55 – 60 101 (3 days at RT*) 42 (3 days at RT*)54 (8 h at 80 °C)11.5 (3 days at RT*) 11 (3 days at RT*)RenPaste ® 4666 Resin /Ren ® 4666 Hardener* Room temperature 23 °CNote: Machine appliedlightgreymachinableafter 1 day(RT* cure)0.95 – 1.0 60 – 65 75 – 80 (7 days at RT*) 52 (7 days at RT*)72 (RT* cure + 8 h at 60 °C)82 (RT* cure + 8 h at 80 °C)20 (7 days at RT*) 19 (7 days at RT*)Mould production with infusion and wet lay-up processes (heat resistance up to 180 °C)Color Pot life Density Shorehardness DConditions 25 °CNorm ISO 868Unit h g / cm³ hSurface coatRenGel ® SW 5200 /Ren ® HY 5212RenGel ® SW 5200 /Ren ® HY 5213Demouldingtimeblack 10 (500 ml) 1.5 90 14at 40 – 50 °Cblack 4.5 (250 ml) 1.6 90 14at 40 – 50 °CCure cycle12 h at 40 o C + 2 h at 80 o C +2 h at 100 o C + 2 h at 120 o C +2 h at 140 o C + 2 h at 160 o C +2 h at 180 o C + 12 h at 200 o C12 h at 40 o C + 2 h at 80 o C +2 h at 100 o C + 2 h at 120 o C +2 h at 140 o C + 2 h at 160 o C +12 h at 180 o CTgoC200170 – 180Mould production with infusion and wet lay-up processes (heat resistance up to 120 °C)Color Pot life Gel timethin layerDensity Shore hardness D DeflectiontemperatureConditions 25 °C, 250 ml 23 °CNorm ISO 868 ISO 75Unit min min g / cm³oCSurface coatXD 4615 /black 25 – 30 60 – 70 1.3 80 – 90 120Ren ® HY 5159XD 4623 /green 30 60 – 70 1.16 80 – 85 120Ren ® HY 5159Coupling layerRenGel ® P99 /Ren ® HY 5159grey 30 120 – 130 1.5 90 120Color Viscosity Pot life Density Cure cycle Tg FlexuralstrengthProcessColor Viscosity Pot life Density DemouldingtimeCure cycle Tg FlexuralstrengthConditions 25 °C 25 °C, 500 mlNorm ISO 178Unit mPa·s h g / cm³ hoCMPaBack constructionRenLam ® LY 5210 /Ren ® HY 5212amber 2 000 12 1.1 14at 40 – 50 °C12 h at 40 o C + 2 h at 80 o C +2 h at 100 o C + 2 h at 120 o C +2 h at 140 o C + 2 h at 160 o C +2 h at 180 o C + 12 h at 200 o C230 – 238 88RenLam ® LY 5210 /Ren ® HY 5213Araldite ® LY 8615 /Aradur ® 8615amber 1 800 2 – 2.5 1.1 14at 40 – 50 °Camber 550 18 (100 ml) 1.1 24at 40 °C12 h at 40 o C + 2 h at 80 o C +2 h at 100 o C + 2 h at 120 o C +2 h at 140 o C + 2 h at 160 o C +12 h at 180 o C24 h at 40 o C + 2 h at 60 o C +2 h at 80 o C + 2 h at 100 o C +2 h at 120 o C + 2 h at 140 o C +2 h at 160 o C + 3 h at 180 o C170 – 180 126ca. 220 ca. 100Conditions 25 °C 100 mlNorm ISO 178Unit mPa·s min g / cm 3 oC MPaBack constructionRenLam ® LY 113 /Ren ® HY 98clearto paleyellow300 90 – 100(500 ml)1.1 8 h at 60 °C + 4 h at 120 °C 125 100 – 110 wet lay-up /infusionAraldite ® LY 1564 /Aradur ® 22962clear 400 – 600 110 – 150 1.1 4 h at 80 °C1 h at 80 °C + 2 h at 150 °C100 – 110128 – 138124 – 132 infusionAraldite ® LY 1564 /Aradur ® 2954clear 500 – 700 480 – 600 1.1 4 h at 80 °C1 h at 80 °C + 8 h at 140 °C99 – 105143 – 148120 – 124 infusion2 3

Composite resin systemsBlade assemblyWith wet lay-up processPot life Mix viscosity Glass transitiontemperature*Flexuralstrength*Ultimate flexuralelongation*Key featuresDescriptionMix ratio(pbv)Pot lifeRecommendedcure scheduleLSS*Typicalcured Tg**Key featuresConditions RT / 100 ml 25 o C DSC, 10 K / min 25 o C 25 o CNorm IEC 1006 ISO 178 ISO 178Unit min mPa·soC MPa %Araldite ® LY 3505 / 600 – 720 300 – 400 78 – 83 110 – 130 10.5 – 13.0XB 3403Araldite ® LY 3505 /Aradur ® 340526 – 36 1000 – 1200 87 – 92 135 – 155 7.0 – 9.0Araldite ® LY 1556 /Aradur ® 3405* Cure schedule 4 h at 60 °C + 6 h at 80 °CNote: Further systems are available upon requestWith infusion process40 – 50 1500 – 1800 92 – 98 130 – 145 9.0 – 11.0 higher viscosity forvertical applicationPot life Mix viscosity Glass transitiontemperature*Flexuralstrength*Conditions RT / 100 ml 25 o C DSC, 10 K / min 25 o C 25 o CNorm IEC 1006 ISO 178 ISO 178Unit min mPa·soC MPa %Araldite ® LY 1135-1 A /Aradur ® 917 /Accelerator DY 070Pot life Mix viscosity Glass transitiontemperature*Flexuralstrength*Ultimate flexuralelongation*Conditions RT / 100 ml 25 o C DSC, 10 K / min 25 o C 25 o CNorm IEC 1006 ISO 178 ISO 178Unit min mPa·soC MPa %Araldite ® LY 1564 / 560 – 620 200 – 300 80 – 84 118 – 130 10.5 – 12.5Aradur ® 3486Araldite ® LY 1564 / 290 – 340 200 – 320 80 – 85 118 – 130 10.0 – 12.0Aradur ® 3416Araldite ® LY 1564 / 130 – 160 220 – 320 81 – 86 118 – 130 10.0 – 12.0Aradur ® 3487Araldite ® LY 1568 / 850 – 950 200 – 300 77 – 80 120 – 130 9.0 – 10.0Aradur ® 3489Araldite ® LY 1568 / 750 – 850 200 – 300 74 – 80 120 – 130 9.0 – 10.0Aradur ® 3491Araldite ® LY 1568 /Aradur ® 3492300 – 350 250 – 350 80 – 85 125 – 135 7.0 – 7.5* Cure schedule 8 h at 80 °CWith filament winding processUltimate flexuralelongation*reactivity canbe adjustedon demandKey featureshightoughnesslowexothermKey features95 – 115 600 – 900 143 – 150 130 – 150 7.0 – 8.5 high Tg forwinded partsConditions23 o C, 500 gUnit min MPaAraldite ® AW 4856 /Hardener HW 4856Araldite ® AW 4856 /Hardener HW 4856 fastAraldite ® AW 4871 /Hardener HW 4871Araldite ® AW 4870 /Hardener HW 4870Arathane ® 3427 PO /Arathane ® 3304 ISEP systemGL approved100 : 50 240 – 280 5 h at 70 o C 22 – 25 73 – 79 low exotherm, low shrinkage, high fracturetoughness resistanceEP system 100 : 50 40 – 60 5 h at 70 o C 22 – 25 73 – 79 fast handlingEP system 100 : 46 200 – 260 5 h at 70 o C 22 – 25 69 – 75 high fracture toughness resistance, easy pumpingEP system 100 : 50 50 – 55 5 h at 70 o C 27 – 29 72 – 78 easy pumping, fast handlingPU system 100 : 45 100 – 120(100 g)* On epoxy composite – LLS = Lap Shear Strength** Cured in standard blade cycle after initial fixing of shear webs at 25 °C, IEC 1006, DSC, 10 K / minAssembly of load bearingDescriptionMix ratio(pbv)Pot life2 h at 60 o C 10 – 12 40 – 50 for spare assemblyRecommendedcure scheduleLSS*Conditions23 o C, 500 gUnit min MPaAraldite ® 2014-1 EP system 2 : 1 50 – 65 ambient cureor 4 h at 60 o CAraldite ® 2015Araldite ® AV 138M-1 /Hardener HV 998Araldite ® AV 4076-1 /Hardener HV 5309-1Araldite ® AW 5047-1 /Hardener HW 5067Araldite ® AW 4510 /Hardener HW 4511EP systemGL approved1 : 1 45 – 60 ambient cureor 4 h at 60 o CEP system 100 : 40 40 – 55 ambient cureor 4 h at 60 o CEP systemGL approved1 : 1 50 – 65 ambient cureor 4 h at 60 o CoCTypicalcured Tg**oCGapfillingmmKey features15 – 18 79 – 85 5 bonding tip, control shaft components,high temperature and chemicalresistance, ideal for metals15 – 18 67 – 80 10 bonding of lightning conductor,monitor sensors, ideal for dissimilarsubstrates15 – 18 79 – 85 5 tip control shaft and vibration damperbonding20 – 24 67 – 80 5 – 10 steel insert bondingEP system 100 : 45 65 – 80 1 h at 80 o C 20 – 22 70 – 80 < 0.5 liquid system for vertical bolt and aluminiumend ring bonding, temperatureresistantEP system 2 : 1 85 – 100 2 h at 110 o C 14 – 16 110 – 125 10 high temperature application* On epoxy composite – LLS = Lap Shear Strength** Cured in standard blade cycle after initial fixing of shear webs at 25 °C, IEC 1006, DSC, 10 K / min* Cure schedule 4 h at 80 °C + 8 h at 140 °CWith prepreg processB-staging Shelf life Glass transitiontemperature*Flexuralstrength*Ultimate flexuralelongation*DescriptionConditions RT / 100 ml 23 o C DSC, 10 K / min 25 o C 25 o CNorm IEC 1006 ISO 178 ISO 178Unit time / o C mPa·soC MPa %Araldite ® LY 1556 /Aradur ® 1571 /Accelerator 1573 /XB 340324 h / 23 > 6 weeks 105 – 115 125 – 140 7.0 – 10.0 easy B-stagingXU 3508 /Aradur ® 1571 /Accelerator 1573 /XB 3403* Cure schedule 2 – 4 h at 120 °C24 h / 23 > 1 month 116 – 125 110 – 120 5.5 – 8.0 toughened prepregwith easy B-stagingNote: All systems are Germanische Lloyd (GL) approved4 5