ExxonMobil Santoprene® 251-80W232 Thermoplastic Elastomer price 1542 per MT

Physical Properties
Specific Gravity
1.24 g/cc

Mechanical Properties
Hardness, Shore A
86
Tensile Strength at Break
9.03 MPa
Tensile Stress
3.90 MPa @Strain 100 %
Elongation at Break
550 %
Compression Set
31 %
Compression Set
55 %
Compression Set
40 % @Temperature 70.0 °C, Time 79200 sec

Thermal Properties
UL RTI, Electrical
27.6 °C
UL RTI, Mechanical with Impact
85.0 °C @Thickness 1.50 mm
UL RTI, Mechanical with Impact
90.0 °C @Thickness 3.00 mm
Flammability, UL94
V-0 @Thickness 1.50 mm
Flammability, UL94
V-0 @Thickness 3.00 mm
Oxygen Index
27 %

Electrical Properties
Dielectric Strength
700 kV/mm @Thickness 2.03 mm

Processing Properties
Processing Temperature
175 - 230 °C
Mold Temperature
10.0 - 51.7 °C
Drying Temperature
82.2 °C
Dry Time
3 hour
Moisture Content
0.080 %
Back Pressure
0.345 - 0.689 MPa
Clamp Pressure
41.4 - 68.9 MPa
Vent Depth
0.00254 cm
Cushion
0.317 - 0.635 cm
Screw Speed
100 - 200 rpm

Descriptive Properties
Change in Mass in IRM 903 Oil at 257°F for 70 hr
41
Color
Natural Color
Form
Pellets
Injection Rate
Fast
Maximum Regrind %
20
Screw Compression Ratio
2:1 - 2.5:1
Screw L/D Ratio
16:1 - 20:1

Alternative products

ExxonMobil Santoprene® 251-70W232 Thermoplastic Elastomer accurate 58%

$ 1463/MT

Specific Gravity: 1.24 g/cc
Hardness, Shore A: 70
Tensile Strength at Break: 4.957 MPa
Tensile Strength at Break: 6.27 MPa
Tensile Strength, Ultimate: 2.69 MPa

ExxonMobil Santoprene® 101-64 Thermoplastic Elastomer accurate 58%

$ 2030/MT

Specific Gravity: 0.970 g/cc
Hardness, Shore A: 69
Hardness, Shore A: 71
Tensile Strength at Break: 6.189 MPa
Tensile Strength at Break: 7.03 MPa

ExxonMobil Santoprene® 203-40 Thermoplastic Elastomer accurate 58%

$ 2596/MT

Specific Gravity: 0.950 g/cc
Hardness, Shore D: 45
Hardness, Shore D: 41 @Thickness 2.00 mm, Time 15.0 sec
Tensile Strength at Break: 20.5 MPa
Tensile Strength at Break: 20.7 MPa

ExxonMobil Santoprene® 101-55 Thermoplastic Elastomer accurate 58%

$ 1646/MT

Specific Gravity: 0.970 g/cc
Hardness, Shore A: 59
Hardness, Shore A: 62 @Temperature 150 °C, Time 605000 sec
Tensile Strength at Break: 5.20 MPa
Tensile Strength at Break: 4.48 MPa @Temperature 150 °C, Time 605000 sec

ExxonMobil Santoprene® 121-87 Thermoplastic Elastomer accurate 58%

$ 1534/MT

Specific Gravity: 0.970 g/cc
Hardness, Shore A: 93
Hardness, Shore A: 94
Tensile Strength at Break: 14.71 MPa
Tensile Strength at Break: 15.2 MPa

ExxonMobil Santoprene® 101-73 Thermoplastic Elastomer accurate 58%

$ 2521/MT

Specific Gravity: 0.970 g/cc
Hardness, Shore A: 78
Hardness, Shore A: 85
Tensile Strength at Break: 8.74 MPa
Tensile Strength at Break: 8.83 MPa

ExxonMobil Santoprene® 111-45 Thermoplastic Elastomer accurate 58%

$ 1879/MT

Specific Gravity: 0.960 g/cc
Hardness, Shore A: 49
Hardness, Shore A: 50
Tensile Strength at Break: 2.697 MPa
Tensile Strength at Break: 3.50 MPa

ExxonMobil Santoprene® 201-80 Thermoplastic Elastomer accurate 58%

$ 1603/MT

Specific Gravity: 0.960 g/cc
Hardness, Shore A: 86
Hardness, Shore A: 91
Tensile Strength at Break: 10.546 MPa
Tensile Strength at Break: 11.1 MPa

ExxonMobil Santoprene® 101-80 Thermoplastic Elastomer accurate 58%

$ 2017/MT

Specific Gravity: 0.960 g/cc
Hardness, Shore A: 86
Hardness, Shore A: 91
Tensile Strength at Break: 10.5 MPa
Tensile Strength at Break: 11.1 MPa

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Andrey Kutuzov

University of Córdoba (Spain), email: [email protected]

Work with plastics from August, 2015

2 prices for ExxonMobil Santoprene® 251-80W232 Thermoplastic Elastomer

Seller from Chengdu – 2021-05-22:

Seller from Chengdu work with company: Solvay, SABIC Innovative Plastics (GE Plastics), BASF, ALIMEX GmbH

Price: $1542 per MT

Seller from Washington – 2021-05-27:

Seller from Washington work with company: 3M, Solvay, SABIC Innovative Plastics (GE Plastics), ALIMEX GmbH

Price: $1817 per MT