Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Dow Isoplast® 202 Polyurethane (PUR-RT), Impact Modified  (discontinued **)

Category Polymer , Thermoplastic , Polyurethane, TP
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow Isoplast® 202 Polyurethane (PUR-RT), Impact Modified  (discontinued **).pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
ISOPLAST® 202 resin is an impact modified amorphous polymer with the chemical resistance of crystalline resins. Its outstanding properties include excellent chemical resistance, high heat, low moisture sensitivity, toughness, and dimensional stability.Data provided by Dow Chemical.Lubrizol acquired the Isoplast product line from Dow in 2009.
Physical Properties Metric English Comments
Density 1.20 g/cc
0.0434 lb/in³
ASTM Data
Linear Mold Shrinkage 0.0050 cm/cm
0.0050 in/in
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 62.1 MPa
9010 psi
ASTM Data
Tensile Strength, Yield 69.0 MPa
10000 psi
ASTM Data
Elongation at Break 90 %
90 %
ASTM Data
Elongation at Yield 8.5 %
8.5 %
ISO Data
Tensile Modulus 1.79 GPa
260 ksi
ASTM Data
Izod Impact, Notched 5.34 J/cm
10.0 ft-lb/in
ASTM Data
Charpy Impact Unnotched NB
NB
ISO Data
NB
NB
ISO Data, Low Temp
Charpy Impact, Notched 1.40 J/cm²
6.66 ft-lb/in²
ISO Data, Low Temp
3.60 J/cm²
17.1 ft-lb/in²
ISO Data
Impact Test 45.2 J

@Temperature 23.0 °C
33.3 ft-lb

@Temperature 73.4 °F
Instrumented Dart Total Energy
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 66.6 µm/m-°C

@Temperature 20.0 °C
37.0 µin/in-°F

@Temperature 68.0 °F
ASTM data
Deflection Temperature at 0.46 MPa (66 psi) 127 °C
261 °F
Unannealed; ASTM Data
143 °C
289 °F
Annealed; ASTM Data
Deflection Temperature at 1.8 MPa (264 psi) 116 °C
241 °F
Unannealed; 138°C (280°F) annealed; ASTM Data
Vicat Softening Point 144 °C
291 °F
Copyright © lookpolymers.com All Rights Reserved