Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Hippe PP Polypropylene

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer Erhard Hippe KG
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Hippe PP Polypropylene.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Lower density compared with PE. Higher hardness and stiffness and better reset features. Non-fragile. Toughness in cold lesser than that of PE. Higher working temperatures than PE, not aromatic-resistant. Sterilizable. Physiologically safe. Very good dielectric properties.Information provided by Hippe.
Physical Properties Metric English Comments
Specific Gravity 0.910 g/cc
0.910 g/cc
DIN 53 479
Water Absorption at Saturation 0.030 %
0.030 %
DIN 53 495
Mechanical Properties Metric English Comments
Ball Indentation Hardness 80.0 MPa

@Time 30.0 sec
11600 psi

@Time 0.00833 hour
DIN 53 456
Tensile Strength 35.0 MPa
5080 psi
DIN 53 455
Elongation at Break 650 %
650 %
DIN 53 455
Tensile Modulus 1.30 GPa
189 ksi
DIN 53 457
Charpy Impact, Notched NB
NB
DIN 53 453
Coefficient of Friction, Dynamic 0.30
0.30
Against steel, p=0.05 N/mm², v=0.6 m/s, hardened and ground
Abrasion 11
11
µm/km; Against steel, p=0.05 N/mm², v=0.6 m/s, hardened and ground
Thermal Properties Metric English Comments
CTE, linear 110 µm/m-°C
61.1 µin/in-°F
Specific Heat Capacity 1.70 J/g-°C
0.406 BTU/lb-°F
Thermal Conductivity 0.220 W/m-K
1.53 BTU-in/hr-ft²-°F
Melting Point 165 °C
329 °F
DIN 53 736
Maximum Service Temperature, Air 100 °C
212 °F
Continuous use
130 °C
266 °F
Short Periods
Deflection Temperature at 0.46 MPa (66 psi) 105 °C
221 °F
ISO-R 75 Method B
Deflection Temperature at 1.8 MPa (264 psi) 65.0 °C
149 °F
ISO-R 75 Method A
Glass Transition Temp, Tg -18.0 °C
-0.400 °F
dynamic; DIN 53 736
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+17 ohm-cm
>= 1.00e+17 ohm-cm
DIN 53 482, VDE 0303, Part 3
Surface Resistance >= 1.00e+13 ohm
>= 1.00e+13 ohm
DIN 53 482
Dielectric Constant 2.25

@Frequency 1.00e+6 Hz
2.25

@Frequency 1.00e+6 Hz
DIN 53 483, IEC-250
Dielectric Strength 100 kV/mm
2540 kV/in
Breakdown; DIN 53 481, IEC-243, VDE 0303 Part 1
Dielectric Loss Index 0.00020

@Frequency 1.00e+6 Hz
0.00020

@Frequency 1.00e+6 Hz
DIN 53 483, IEC-250
Descriptive Properties Value Comments
Color natural/green, black
Creep Resistance Grade CTI 600
DIN 53 480, IEC-112, VDE 0303 Part 1
Resistance to hot water, suds resistant
Copyright © lookpolymers.com All Rights Reserved