HDPE & LDPE

HDPE & LDPE
Virgin LDPE (Low density Polyethylene) granules/pellets
Specifications
Low Density Polyethylene (LDPE)
CAS: 9002-88-4
Color: White,
HS Code: 3901100001
Appearance: White transparent granular
LDPE resin grades are branched polyethylenes, which provide easier processing, higher melt strength and superior optical properties compared with linear polyethylenes.
Packaging Detail: 25kg per woven bag, 15-16 ton per 20′ container
Application: Houseweres, High gloss toys, Low thickness articles
Blown film extrusion, Lamination, Extrusion coating, Injection molding Max conductor temperature:90° CTensile Strength:≥ 13.5MpaElongation at Break:≥ 350%Brittleness temperature:≤ -76° CAgeing Properties (Test temperature 135° C, 168h)
Max Variation of tensile strength:
Max Variation of elongation at break:± 20%
± 20%Hot Set Test (200° C, 15min, 0.2MPa)
Max elongation under load:
Max permanent elongation after cooling:≤ 100%
≤ 5%Dielectric constant (20° C, 50HZ):≤ 2.35Dissipation factor (20° C, 50HZ):≤ 1.0x10(-3)Volume Resistance (20° C):≥ 1.0x10(16)Ω . cmDielectric strength:≥ 25Mv/m
virgin recycled HDPE granules film grade /injected grade /blow moulding
specification
film grade ItemTest conditionTest MethodValueUnitDensityISO 11830.944-0.955g/cm3MFR190°C/2.16kgISO 11330.03-0.07g/10minTensile strength at yieldISO 527-222MPaElongation at breakISO 527-2>350%ESCRF50,50°C,100%ASTM D-1693A1000hVICATASTM D-1525126°C
Blown Grade ItemTest ConditionTest MethodValueUnitDensityISO 11830.950~0.955g/cmMFR190°C/2.16kgISO 11331.7~2.5g/10minTensile strength at yieldISO 527-224MPaElongation at breakISO 527-2>600%
Injection grade ItemTest ConditionTest MethodValueUnitMFR190°C/2.16kgASTM D-123820g/10minDensity—ASTM D-7920.954g/cm 3Tensile strength at yiled—ASTM D-63828MPaElongation at break—ASTM D-638250%Impact tensile strength—ASTM D-182242kJ/m 2ESCRASTM D-16933—VACIT—ASTM D-1525127°C