Kingfa LDP-3008

About
Kingfa LDP-3008 is a Polypropylene material. It is available in Asia Pacific or North America for injection molding. Important attributes of Kingfa LDP-3008 are: Flame Rated Flame Retardant High Gloss Typical application of Kingfa LDP-3008: Electrical/Electronic Applications&&

Product Description
SupplierKingfa
GenericPP not specified
Material StatusCommercial: Active
FeaturesGood surface appearance,Low to No Fogging,Flame Characteristics
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃5.5kJ/m²ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed, 4.0 mm105ISO 75-2/B
Vicat Softening Temp115ISO 306/A120

Electrical performanceNominal valueUnitTest method
Compared to the leakage tracing index
3.00 mm, solution A600VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
0.80 mmV-2 
1.60 mmV-2 
3.20 mmV-2 
Glowing wire flammability index
2.0 mm960IEC 60695-2-12
Igniting temperature of the hot wire
0.8 mm875
1.6 mm800
3.2 mm725

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level80 ISO 2039-2
tensile strength25.0MPaISO 527-2/50
Tensile strain
fracture30%ISO 527-2/50
Bending modulus1500MPaISO 178
bending strength38.0MPaISO 178

Process Conditions
injectionNominal valueUnitTest method
Drying temperature90 to 100°C
Drying time2.0hr
Barrel rear temperature180 to 200°C
Barrel middle temperature190 to 210°C
Barrel front temperature190 to 210°C
Processing (melt) temperature200 to 230°C
Mold temperature30 to 60°C
Injection speed慢to中等 
Back pressure0.350MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. 0.079 in/min
3. 4 mm
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