Technicaldatasheet
combomat
Productdescription
E-glassfabricscomposedofE-glassfiberchoppedincertainlengths,randomlydispersedandknitted
withorganicstringtogetherintonormalcombomat.Onelayerchoppedstrandsandonelayerwoven
rovingknittedwithpolyesterstringtogetherintocombomat.
Thematisapplicableforuseinfilamentwinding,pultrusion,compressionmoldingandRTMprocess.
Compatiblewithunsaturatedpolyesterresin,epoxyresins,manufactureofpipelinings,storagetanks
andautomobileparts
Characteristics
Consistentthickness,freeoffuzzandcontamination
Excellentdimensionalstability,nodisplacement,highabrasionandcorrosionresistance
Integrationofunidirectionalpropertiesofwovenrovingandmultidirectionalpropertiesofchoppedstand
mat
Goodprocessability
Fastwetout,excellentlaminateclarity
Productdata
Productspecification
Specification UnitweightChoppedstands(g/m
2
) Wovenroving(g/m
2
) Widthmm Layers
ECW225C/600W 825 225 600 150-3000 2
Packaging
Knittedmatispackedbyplasticbags,placedintocardboardboxorwrappedupwithkraftoutside,and
stowedonpallet.Actualweightforeachrollindicatesonlabel.Theboxescanbeshippedinbulkorwith
pallet.Thepalletsshouldbestockednomorethan2-layerhigh.
Storage
Thematshouldbestoredindry,coolandrainproofplace.Optimumstorageconditionsarebetweenthe
temperatureof5 -35 andthehumiditybetween35%-65%.Itisrecommendedthatthematerialshould
bestoredunderroomtemperatureforatleast24hoursbeforeuse.Priortousingthematerial,pleasedo
notopenthebagtopreventmoisturegettingintothematerial.
Productcode Width Unitweight(g/M
2
)
ECW 150-3000
Totalunitweight(g/M
2
) Weightchoppedstrands(g/M
2
)Weightwovenroving(g/M
2
)
525-1600 225-600 300-1000
(800) 281-4975
sales@revchem.com
