ExxonMobil™ PP7031E2

About
一种适用于挤出场合的抗冲击共聚物树脂,它具有高熔融粘度及优异的刚性、抗冲击性能和尺寸稳定性。它适用于波纹管、型材、片材和热成型。&&

Product Description
SupplierExxonMobil
GenericPP copolymer
Material StatusCommercial: Active
FeaturesGood Rigidity,Low liquidity,High impact resistance,Nucleation,High crystallization
AvailabilitysAfrica & Middle East ,Europe
Process MethodsProfile extrusion

Technical Data
PHYSICALNominal valueUnitTest method
Melt Flow Rate ISO 1133
230℃,2.16kg1.0g/10minISO 1133
230℃,5.0kg4.0g/10minISO 1133

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D62 ISO 868
Tensile modulus
Secant1400MPaISO 527-1-2
tensile strength
yield28.0MPaISO 527-2/50
Tensile strain
yield8.0%ISO 527-2/50
Bending modulus
Secant1350MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-20℃5.0kJ/m²ISO 179/1eA
0℃8.0kJ/m²ISO 179/1eA
23℃75kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch
23℃60kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed53.0ISO 75-2/A
0.45 MPa, unannealed93.0ISO 75-2/B
Vicat Softening Temp
A50149ISO 306/A50

Notes
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