Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Dow PELLETHANE® 2104-45D Polyurethane Elastomer (Ether-Ether Hybrid)  (discontinued **)

Category Polymer , Thermoplastic , Elastomer, TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Ether Grade
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow PELLETHANE® 2104-45D Polyurethane Elastomer (Ether-Ether Hybrid)  (discontinued **).pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: PELLETHANE® 2104-45D ether-ether hybrid polyurethane elastomer has excellent low temperature properties, fast cycle time, and good resistance to fuel and oils. Applications include: Caster wheels, Seals, Gaskets, Animal tags, Hose jacketing, Ski boots, AutomotiveData provided by Dow Chemical.Lubrizol acquired the Pellethane product line from Dow in 2009.
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D792
Melt Index of Compound 19 g/10 min

@Load 1.20 kg,
Temperature 224 °C
19 g/10 min

@Load 2.65 lb,
Temperature 435 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 50 - 60
50 - 60
ASTM D2240
Tensile Strength, Ultimate 37.9 MPa
5500 psi
ASTM D412
Elongation at Break 500 %
500 %
ASTM D412
50% Modulus 0.00930 GPa
1.35 ksi
ASTM D412
100% Modulus 0.0103 GPa
1.49 ksi
ASTM D412
300% Modulus 0.0186 GPa
2.70 ksi
ASTM D412
Flexural Modulus 0.689 GPa
100 ksi
ASTM D790
Tear Strength 120 kN/m
685 pli
Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles 40
40
H-22 wheel (coarser); ASTM D1044
Compression Set 20 %
20 %
22 hrs. @ 77°F (25°C); ASTM D395, Method B
65 %

@Temperature 70.0 °C
65 %

@Temperature 158 °F
22 hrs.; ASTM D395, Method B
Tensile Set 70 %
70 %
Elongation Set After Break; ASTM D412
Thermal Properties Metric English Comments
CTE, linear 152 µm/m-°C

@Temperature 20.0 °C
84.4 µin/in-°F

@Temperature 68.0 °F
ASTM D696
Vicat Softening Point 133 °C
271 °F
ASTM D1525
Glass Transition Temp, Tg -28.0 °C
-18.4 °F
DSC
Processing Properties Metric English Comments
Melt Temperature 210 - 227 °C
410 - 441 °F
Copyright © lookpolymers.com All Rights Reserved