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ASTMD2979-16，现已在2019年废止，但在工业、出口、科研论文中仍大量引用；标准全称：StandardTestMethodforPressure-SensitiveTackofAdhesivesUsinganInvertedProbeMachine，倒置探针法测定压敏胶初粘（探针初粘）。原理：不锈钢探针以规定压力接触压敏胶表面，保持规定接触时间，然后探针向上拉起，记录剥离界面所需最大拉力作为初粘力。一、应用范围压敏胶带：PET保护膜、BOPP胶带、泡棉双面胶、电工胶...
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ThetabletenniswavehardnesstesterissuitablefortestingtheVickershardnessofvarioustabletennisballs.ThismachineisalsoknownasaRockwellhardnesstester,tabletennisballRockwellhardnesstester,tabletennisballhardnesstester,wavehardnesstester,ａndwaveha...
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Thetennisdeformationtestingmachineissuitablefortestingthethrustdeformationａndrecoverydeformationoftennisballs.Thismachineisalsoknownastennisdeformationtester,tennisdeformationtester,tenniscompressiontester,tennispressuredeformationtester,te...
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TheHP658tobaccoelasticitytesterisaspecializedtestinginstrumentfortheelasticityofmaterialssuchastobaccoａndtobaccoleaves.Thisinstrumentiswidelyusedinscientificresearchａndqualitytestinginindustriessuchastobaccoａndcigarettes.Thismachineisalsokn...
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Thecompressionelasticitytesterisspecificallysuitablefortestingthefluffiness,compressionrate,recoveryrate,ａndotherperformanceofvariousbeddingmaterialssuchassilkquilts,gluedcottonfluffsheets,ａndsleepingbags.1、Testingprincipleofcompressionelas...
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TheHP-DKL01paperboxopeningforcetesterissuitablefortestingtheopeningpressureofflatstackedpaperboxes.Thistesthasimportantguidingsignificanceforqualityassuranceａndresearchａnddevelopmentintheproductionprocessofpaperboxes.Thesizeoftheopeningforc...
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1、ApplicationThepapertensilestrengthtesterisusedtotestthetensilestrength,elongation,fracturelength,tensileenergyabsorption,tensileindex,ａndtensileenergyabsorptionindexofpaper.Asingleexperimentcancalculatetheresultsoftensilestrength,tensiles...
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Productname:HP-DLTstiffnesstesterApplicationindustries:insulationmaterials,micatape,micapaper,micaboard,softcompositematerialsforelectricalinsulation,polyesterfilm,plasticfilm,compositematerials,releasepaper,metalfoil,diaphragm,backboardmat...
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ProductIntroductionofCircularInitialAdhesionTester:Mainlyusedfortheinitialadhesionofvariousproductssuchastapesａndadhesives.TheproductmeetstheFINAT(FINATTestMethodNo.9:Loopstackmeasurement)ａndcomplieswithinternationalstandardssuchasGB/T31125...
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Productname:CordstiffnesstesterApplicationindustries:Dippedrubbercord,insulationmaterials,polyesterfilm,plasticfilm,compositematerials,releasepaper,diaphragm,backboardmaterialsａndotherproductsTestingitem:StiffnessCompliantwithstandardssucha...
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SealingtesterApplicationindustries:pharmaceuticals,healthproducts,medicaldevices,biologicalproducts,food,etcTestingitems:Sealingofdrugpackagingbags,bottles,cans,barrels,aluminum-plasticplates,capsules,blisters,ａndotherpackagingmaterialsExec...
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