Cut Sheet

TechnicalDataSheet
HIGHINTENSITYPRISMATICREFLECTIVESHEETING
TDSNo.B309
EffectiveDate:06/29/2011
Description:
BradyB309isHighIntensityPrismaticReflectiveSheetingwithblackcharactersborderedwithphotoluminescent(glowinthe
dark)materialandbackedwithapressuresensitiveadhesive.
Details:
Use:
BradyB309isusedforgenerallabeling;designedforpermanentapplicationsindoorsaswellassevereoutdoor
environments.Specialacrylicadhesiveadheresstrongly,makingmarkerremovaldifficult.

SpecialProperties
Theultrareflectivetechnologyallowsformaximumvisibilityfromagreaterdistance,widerangleandlowerlightsourcethan
standardreflectivevinyl,whilethephotoluminescentboardergivesthecharacterdistinctdefinitioninblackoutconditions.

IlluminationCharacteristics
Illumination:21.6lux(2footcandles)for2hrswitha4100Kcoolwhitefluorescentlamp.
Luminance(afterillumination):
10minutes>29mcd/m2
60minutes>7mcd/m2
90minutes>5mcd/m2
120minutes>3mcd/m2
AdhesiveType:
Pressuresensitiveacrylic
SubstrateType:
ReflectiveSheeting
StandardMaterialColors:
Silver
StandardLegendColors:
BlackwithPhotoluminescentborder
RelevantStandards:
ExceedsapplicationrequirementsofTypeIII&IVperASTMD4956
Thickness(PSTC33)
0.0155in.(0.3937mm)
MinimumApplicationTemperature
65°For18°C

AdhesiveProperties:
AdhesiontoSteel(PSTC1)
15MinuteDwell(Avg.)destroys
UltimateDwell(72Hrs.)(Avg.)destroys
AbrasionResistance(Method5306ofU.S.FederalTestMethodStd.No.191A):
CS17wheels,1000g.weight
Legendwithstands334cycles
Gloss(ASTMD523):
60°glossonreflectivearea92Gardnerglossunits
ServiceTemperature:
40°Fto212°F(40°Cto100°C)