Upload
truongkhuong
View
239
Download
0
Embed Size (px)
Citation preview
ProductDataSheetEdition23/12/2008Identification no:020402060010000020Sika AnchorFix®-2
Sika AnchorFix®-2High-performanceanchoringadhesive
Description
TestedaccordingtotheETAG001TR023forrebarsTestingaccordingtoICC/ICBOstandards.ICCESLegacyReportESR-1382ReissuedDecember1,2006Report Holder: Sika Corporation (USA)Fireresistance:TestreportfromtheUniversityofBrunswickReportNo.3551/4926Tests according DIN EN 1363-1 (ISO 834)
Uses Asafastcuringanchoringadhesiveforallgradesof:nRebars/reinforcingsteelnThreadedrodsnBoltsandspecialfasteningsystemsnConcretenSolidmasonrynSteel
Characteristics /Advantages
Prior to any application, the suitability of the Sika AnchorFix®Adhesiveforthesubstrateintermsofthedesiredbondstrength,andforthepreventionofsurfacestaining or discolouration, must be confirmed by testing in a sample area. This isduetothewidevariationofpossiblesubstrates,particularlyintermsofstrength,compositionandporosity:nHardnaturalstonenSolidrocknNon-sag,evenoverheadnFastcuringnStandardgunscanbeusednHighloadcapacitynNon-sag,evenoverheadnStyrene-freenLowodournLowwastagenNotransportationrestrictions
1 Sika AnchorFix®-21/7
Approval / Standards EuropeanTechnicalApprovalsforthreadedrods:
EuropeanTechnicalApprovalETAG001Part5Option7Galvanisedanchor StainlesssteelanchorECCert.0679-CPD-0027 ECCert.0679-CPD-0028ETA-05/103 ETA-05/104
Co
nst
ruct
ion Solvent- and styrene free, epoxy acrylate based, two part anchoring adhesive.
Packaging 300 ml standard cartridge, 12 per box.Pallet: 60 boxes with 12 cartridges.550 ml standard cartridge, 12 per box.Pallet: 50 boxes with 12 cartridges.
Product Data
Color PartA :lightgreenPartB :blackPart A+B mixed : light grey
StorageConditions/Shelf-Life
15monthsfromdateofproductionifstoredproperlyinoriginalunopened,sealedandundamagedpackagingincoolanddryconditionsattemperaturesbetween+5°Cand+20°C.Protectfromdirectsunlight.All Sika AnchorFix®-2 cartridges have the expiry date printed on the label.
SagFlow Non-sag,evenoverhead.
Technical Data
Density PartA:1.62-1.70kg/lPartB:1.44-1.50kg/l1.60 - 1.68 kg/l (part A+B mixed)
CuringSpeed
LayerThickness 3 mm max.
*Min.cartridgetemperature=+5°C
Mechanical / PhysicalProperties
CompressiveStrength 60 N/mm2 (According to ASTM D695)
Design TerminologyandAbbreviations:
hmin = Min. concrete thickness (mm)hef = Effective anchorage depth (bond length) (mm)fcm = Concrete compressive strength (N/mm2)ScrN = Minimum anchor spacing to achieve NRK (mm)S = Anchor spacing (mm)CcrN = Minimum close edge distance to achieve NRK (mm)C = Close edge distance (mm)hO = Hole depth (mm)dO = Drilled hole diameter (mm)d = Stud or bar nominal diameter (mm)NRK = Characteristic tensile load (kN)NRd = Recommended load = NRK multiplied with a total safety factorRfcN=Closeedgereductionfactor,tensiononlyRfcV=Closeedgereductionfactor,shearonlyRfsN=Closespacingreductionfactor,tensiononlyRfsV=Closespacingreductionfactor,shearonlyTinst = Max. installation torque (Nm)
2 Sika AnchorFix®-22/7
M8
Holediameter
do[mm]
Holedepth
ho[mm]
Requirededgedistanceto
achieve
NrecCcr[mm]
Requirededgedistanceto
achieve
NrecScr[mm]
Min.thicknessofconcrete
member
hmin[mm]
Characteristicloadinconcrete
C20/25
N RK (kN)
Recommendedloadinconcrete
C20/25
N rec (kN)
M10
M12
M16
M20
M24
10
12
14
18
24
26
80
90
110
125
170
210
120
135
165
190
255
315
80
90
110
125
170
210
110
120
140
165
220
270
25.6
31.5
43.3
49.7
86.6
94.0
8.5
10.5
14.4
16.6
28.9
31.3
LoadcapacityDataforallThreadRods:
ImportantNote:Theanchorholemustbedry.
Close edge (C) and anchor spacing (S) distances:The characteristic edge distance (CCr,N) is 1.0 x hefThe characteristic spacing distance (Scr,N) is 2.0 x hef the minimum edge (Cmin) and spacing (Smin) distance are 0.5 x hefAllloadcapacityvaluesassumeadequatesteelstrength;theanchortestswerecarriedoutusing10.9or12.9steel.
Bardiameterd (mm)HolediameterdO (mm)Minimumanchorembedment hmin (mm)
6
8
60
8
10
80
10
12
90
12
14
100
14
18
115
16
20
130
20
25
140
25
32
150
Equationfortensileloadcapacity: NRK =hef-50/2,5
Equationforshearloadcapacity:VRK =hef *dO *fcm *0,5/ 1000
IncreasingFactorforconcrete: C30/37 C40/50 C50/601.04 1.07 1.09
Concrete capacity reduction factors, tension (ψN):Singleanchor,closeedgeC:ψc,N = 0.5 (C/hef) + 0.5 ≤ 1Twoanchors,closespacingS:ψs,N = 0.25 (S/hef) + 0.5 ≤ 1Twoanchors,c/lperpendiculartocloseedgeC1:ψsc,N = 0.25 (S/hef) + 0.25 (C1/hef) + 0.25 ≤ 1Twoanchors,c/lparalleltocloseedgeC2:ψcs,N = 0.25 (C2/hef) + 0.125 (S/hef) + 0.125 (C/hef) (S/hef) + 0.25 ≤ 1Concrete capacity reduction for more complex anchor configurations in tension, andforshearforcesactingtowardsacloseedge,shouldbedeterminedusingthedesign method A, given in ETAG 001, Annex C.LoadCapacityDataforReinforcingBarAnchors:Requirementsforthecalculationofthecharacteristicloadcapacity:ReinforcingbarS500ribbed(theloadcapacityofthereinforcingbaritselfmustalso be verified)Min.concreteC20/25
Theanchorholemustbedry
ReductionFactorsforCloseEdgeDistancesandAnchorSpacing:Close edge, tension: RfcN = 0,4(C/hef) + 0,4 ≤ 1 (Valid for 0,5 ≤ (C/hef) ≤ 1,5)Close spacing, tension: RfsN = 0,25(S/hef) + 0,5 ≤ 1 (Valid for 0,25 ≤ (S/hef) ≤ 2,0)Close edge, shear: RfcV = 0,6(C/hef) - 0,2 ≤ 1 (Valid for 0,5 ≤ (C/hef) ≤ 2,0)Close spacing, shear: RfsV = 0,1(S/hef) + 0,4 ≤ 1 (Valid for 1,0 ≤ (S/hef) ≤ 6,0)ClosespacinginshearmustbeconsideredifS<3CandwhenC<2hefImportantNote:The load capacity of the thread rod itself must also be verified.Theanchorholemustbedry.
3 Sika AnchorFix®-23/7
Resistance EuropeanTechnicalApprovalsforthreadedrods:
Thermal Resistance ServiceTemperaturerangeoftheCuredAdhesive,ETAG001,part5:-40°Cto+50°C*
*TemperatureResistanceoftheCuredAdhesive,ETAG001,part5
+50°Clongterm+80°C short term (1 - 2 hours)
SystemInformationApplication DetailsConsumption / Dosage Materialconsumptionperanchorinml
The indicated filling quantities are calculated without wastage. Wastage 10 - 50%.The filled quantity can be monitored during injection with the help of the scaleonthecatridgelabel.
Substrate Quality Mortarandconcretemustbeolderthan28days.Substrate strength (concrete, masonry, natural stone) must be verified.Pull-outtestsmustbecarriedoutifthesubstratestrengthisunknown.Theanchorholemustalwaysbeclean,dry,freefromoilandgreaseetc.Looseparticlesmustberemovedfromtheholes.Threadedrodsandrebarshavetobecleanedthoroughlyfromanyoil,greaseoranyothersubstancesandparticlessuchasdirtetc.
ApplicationConditions /Limitations
Substrate Temperature -5°C min. / +35°C max.
Ambient Temperature -5°C min. / +35°C max.
Material Temperature Sika AnchorFix®-2mustbeatatemperatureofbetween+5°Cand+20°Cforapplication.
Dew Point Bewareofcondensation!Substratetemperatureduringapplicationmustbeatleast3°Cabovedewpoint.
4 Sika AnchorFix®-24/7
ApplicationInstructionsMixing PartA:partB=10:1byvolumeMixing Tools Gettingthecartridgeready:
Unscrewandremovethecap
Cut the film
Screw on the static mixer
When the work is interrupted the static mixer can remain on the cartridge after thegunpressurehasbeenrelieved.Iftheresinhashardenedinthenozzlewhenworkisresumed,anewnozzlemustbeattached.
Placethecartridgeintothegunandstartapplication
5 Sika AnchorFix®-25/7
Application Method /Tools
GeneralRemarks:
Drillingofholewithanelectricdrilltothediameteranddepthrequired.Drillholediametermustbeinaccordancewithanchorsize.
Thedrillholemustbecleanedwithablowpumporbycompressedair,startingfromthebottomofthehole.(atleast2x)Important:useoil-freecompressors!
Thedrillholemustbethoroughlycleanedwiththespecialsteel brush (brush at least 2x). The diameter of the brush must belargerthanthediameterofthedrillhole.
Thedrillholemustbecleanedwithablowpumporbycompressedair,startingfromthebottomofthehole.(atleast2x)Important:useoil-freecompressors!
Pump approx. twice until both parts come out uniformly. Do notusethismaterial.Releasethegunpressureandcleanthecartridgeopeningwithacloth.
Injecttheadhesiveintothehole,startingfromthebottom,while slowly drawing back the static mixer.In any case avoid entrappingair.For deep holes extension tubing can be used.
Insert the anchor with a rotary motion into the filled drill hole. Someadhesivemustcomeoutofthehole.Important:theanchormustbeplacedwithintheopentime.
Thedrillholemustbecleanedwithablowpumporbycompressedair,startingfromthebottomofthehole.(atleast2x)Important:useoil-freecompressors!
Thedrillholemustbethoroughlycleanedwiththespecialsteel brush (brush at least 2x). The diameter of the brush must belargerthanthediameterofthedrillhole.
Duringtheresinhardeningtimetheanchormustnotbemovedorloaded.WashtoolsimmediatelywithSika®ColmaCleaner.Washhandsandskinthoroughlywithwarmsoapwater.
ImportantNote:Anchorsinhollowblocks:Do use Sika AnchorFix®-1forhollowblocks.
Cleaning of Tools CleanandtoolsandapplicationequipmentwithSika®ColmaCleanerimmediatelyafteruse.Hardened/curedmaterialcanonlybemechanicallyremoved.
6 Sika AnchorFix®-26/7
Value Base AlltechnicaldatastatedinthisProductDataSheetarebasedonlaboratorytests.Actualmeasureddatamayvaryduetocircumstancesbeyondourcontrol.
Health and SafetyInformation
Forinformationandadviceonthesafehandling,storageanddisposalofchemicalproducts,usersshallrefertothemostrecentMaterialSafetyDataSheetcontaining physical, ecological, toxicological and other safety-related data.Theinformation,and,inparticular,therecommendationsrelatingtotheapplicationandend-useofSikaproducts, are given in good faith based on Sika’s current knowledge and experience of the products when properlystored,handledandappliedundernormalconditionsinaccordancewithSika’srecommendations.Inpractice,thedifferencesinmaterials,substratesandactualsiteconditionsaresuchthatnowarrantyin respect of merchantability or of fitness for a particular purpose, nor any liability arising out of any legal relationshipwhatsoever,canbeinferredeitherfromthisinformation,orfromanywrittenrecommendations,orfromanyotheradviceoffered.Theuseroftheproductmusttesttheproduct’ssuitabilityfortheintendedapplicationandpurpose.Sikareservestherighttochangethepropertiesofitsproducts.Theproprietaryrightsofthirdpartiesmustbeobserved.Allordersareacceptedsubjecttoourcurrenttermsofsaleanddelivery.UsersmustalwaysrefertothemostrecentissueofthelocalProductDataSheetfortheproductconcerned,copiesofwhichwillbesuppliedonrequest.
Legal Notice
7 Sika AnchorFix®-27/7
Sika Philippines, Inc.UnitA&B888MarcosAlvarez,Ave.Talon,LasPiñasCity1747Philippines
Tel.no. :8001818Fax. no : 806 2378www.sika.com.ph
Co
nst
ruct
ion