Polypropelene Homopolymer (Homo PP)

Polypropylene Homopolymer (PPH) is a crystalline material is noted for its high strength-to-weight ratio, excellent chemical ressistance and high performance in thrmoforming and corrosive environment.

Density (g/cm3) 0.905
Surface Hardness RR90
Tensile Strength (MPa) 33
Flexural Modulus (GPa) 1.5
Notched Izod (kJ/m) 0.07
Linear Expansion (/°C x 10-5) 10
Elongation at Break (%) 150
Strain at Yield (%) 10
Max. Operating Temp. (°C) 100
Water Absorption (%) 0.02
Oxygen Index (%) 17
Flammability UL94 HB
Volume Resistivity (log ohm.cm) 17
Dielectric Strength (MV/m) 28
Dissipation Factor 1kHz 0.0001
Dielectric Constant 1kHz 2.28
HDT @ 0.45 MPa (°C) 105
HDT @ 1.80 MPa (°C) 65
Material. Drying hrs @ (°C) NA
Melting Temp. Range (°C) 210-290
Mould Shrinkage (%) 1.5
Mould Temp. Range (°C) 20-60

Orthotic and prosthetic devices
Plating and anodizing process equipment
Plenums and manifolds
Pump components
Secondary containment
Storage tanks
Valve bodies
Metal finishing
Chemical processing and storage
Medical devices
Diethylene Glycol (DEG)

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