virgin ldpe hdpe granules

virgin ldpe hdpe granulesProduct Description
1.virgin ldpe hdpe granules Properties:
It'salow-density,crosslinked,unfilledpolyethylenecompounddesighedformediumcableinsulating.Thiscompoundhasanextremelylowleverlofcontamination.It'srecommendtouseareextremelylowlevelofcontamination.It'srecommendtouseasXLPEinsulationforcrosslinkedpolyethylene.
Application:Houseweres,Highglosstoys,LowthicknessarticlesBlownfilmextrusion,Lamination,Extrusioncoating,Injectionmolding
2.virgin ldpe hdpe granules Specifications:
No.
Property
Unit
Test
Data
1
MeltFlowIndex
g/10min
GB/T3682-2000
≤2.0
2
Density
g/cm3
GB/T1033.1-2008
≤0.955-0.978
3
Tensilestrength
Mpa
GB/T1040.3-2006
≥20.0
4
Tensileyiedstrength
Mpa
GB/T1040.3-2006
≥16
5
Elongationatbreak
%
GB/T1040.3-2006
≥650
6
Brittletemperatureatlowtemperature
°C
GB/T5470-2008
≤-76
7
ESCR,FO
H
GB/T2951.41-2008
≥500
8
Oxidationinductionperiodat200°C
Min
GB/T2951.42-2008
≥30
9
ContentofCarbonblack
%
GB/T2951.41-2008
2.60±0.25
10
CarbonBlackdispersion
--
GB/T18251-2000
≤3
11
Cekasofteningpoint
°C
GB/T1633-2000
110
12
Tensilestrengthafterthermalaging
Mpa
GB/T2951.12-2008
≥20.0
12
Elongationafterthermalaging
%
GB/T2951.12-2008
≥650
13
ElongationatLowTemperature
%
GB/T2951.14-2008
≥175
16
Dielectricstrength
Mv/m
GB/T1408.1-2006
≥25
17
Volumeresistivity
Ω.m
GB/T1410-2006
≥1*1014
18
DielectricConstantε
F/m
GB/T1409-2006
≤2.75
19
Dielectriclossfactortgδ
--
GB/T1409-2006
≤0.005
3.virgin ldpe hdpe granules Usage:
LDPE(lowdensitypolyethylene)-isusedinproductsandpackagingsuchasplasticbags,milkjugs,detergentbottles,margarinetubs,garbagecontainers,waterpipes,wovenbag,raincoat,polyethylenemonofilament,wovenyarnetc..LDPEresinsaremadebyhighpressureautoclaveprocessandmainlyusedforblownfilmextrusionandwirecoating(cablesheath)etc..Theyarewidelyusedforapplicationsforgeneralpurposepackagingfilms,heavydutybags,shrinkfilms,andfoams.photo show