ALTECH® PP-H A 4940/100 MR40

About
ALTECH® PP-H A 4940/100 MR40 is a Polypropylene Homopolymer (PP Homopolymer) product filled with 40% talc. It can be processed by injection molding and is available in Asia Pacific, Europe, or North America. Characteristics include: RoHS Compliant Homopolymer&&

Product Description
SupplierALBIS
GenericPP homopolymerization
Material StatusCommercial: Active
FeaturesHomopolymer
AvailabilitysNorth America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.23g/cm³ISO 1183
Melt Volume Rate
230℃,2.16 kg4.00cm³/10minISO 1133

MECHANICALNominal valueUnitTest method
Tensile modulus5200MPaISO 527-2
tensile strength
fracture36.0MPaISO 527-2
Tensile strain
fracture5.0%ISO 527-2
bending strength55.0MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength4.0kJ/m²ISO 179-1eA
Charpy Unnotch Impact strength26kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature 
0.45 MPa, unannealed141ISO 75-2/B
1.8 MPa, unannealed97.0ISO 75-2/A
Vicat Softening Temp
B50106ISO 306

Electrical performanceNominal valueUnitTest method
Surface resistivity> 1.0E+12ohmsIEC 60093
Volume resistivity2.0E+16ohms·cmIEC 60093

Process Conditions
injectionNominal valueUnitTest method
Drying temperature  
Desiccant desiccant60 to 90°C
Hot air dryer60 to 90°C
Drying time  
Desiccant desiccant2.0 to 4.0hr
Hot air dryer2.0 to 4.0hr
Processing (melt) temperature200 to 270°C
Mold temperature20 to 70°C

Notes
1. Typical properties: these are not to be construed as specifications.
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