Designation:E1307−10StandardPracticeforSurfacePreparationandStructuralAdhesiveBondingofPrecured,NonmetallicCompositeFacingstoStructuralCoreforFlatShelterPanels1ThisstandardisissuedunderthefixeddesignationE1307;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.1.Scope1.1Thispracticecoversthematerials,processes,andqual-itycontrolstobeusedinthemanufactureofdurableadhesivebonded,nonmetallicfaced,flatsandwichpanelsforrigidwallrelocatableshelters.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninparenthesesaremathematicalconversionstoinch-poundunitsthatareprovidedforinforma-tiononlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:2C297/C297MTestMethodforFlatwiseTensileStrengthofSandwichConstructionsE865SpecificationforStructuralFilmAdhesivesforHon-eycombSandwichPanelsE990SpecificationforCore-SpliceAdhesiveforHoney-combSandwichStructuralPanelsE1091SpecificationforNonmetallicHoneycombCoreforUseinShelterPanels2.2FederalStandard:3FEDSTD209CleanRoomandWorkStationRequirements2.3SocietyofAutomotiveEngineers(SAE)Standard:4SAE-AMS-S-8802SealingCompound,Temperature-Resistant,IntegralFuelTanksandFuelCellCavities,High-Adhesion2.4MilitaryHandbook:3MIL-Handbook337AdhesiveBondedAerospaceStructures3.SignificanceandUse3.1Durableadhesivebondsofcompositelaminatescanbeobtainedreliablyonlythroughproperselectionandcarefulcontrolofthematerialsusedandthestepsinthebondingprocess.Thepreparationofthecompositelaminatestoobtainsurfaceswithappropriatechar...
