Dow Pellethane® 2351-85AE Polyurethane Elastomer, Ether Based (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® 2351-85AE Polyurethane Elastomer, Ether Based (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

PELLETHANE® 2351-85AE elastomer is a polyether hybrid specialty polyurethane elastomer compound which combines excellent resistance to fuels and oils with good hydrolytic stability and high damping capacity.Data provided by Dow Chemical.This product is no longer a part of the PELLETHANE® product line.

Physical Properties	Metric	English
Density	1.13 g/cc	0.0408 lb/in³
Linear Mold Shrinkage	0.015 cm/cm	0.015 in/in
Melt Flow	25 g/10 min @Load 8.70 kg, Temperature 190 °C	25 g/10 min @Load 19.2 lb, Temperature 374 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	85	85
Tensile Strength at Break	24.4 MPa	3540 psi	Tensile stress at break.
Elongation at Break	610 %	610 %
50% Modulus	0.00550 GPa	0.798 ksi
100% Modulus	0.00590 GPa	0.856 ksi
300% Modulus	0.00970 GPa	1.41 ksi
Tear Strength	127 kN/m	725 pli
Taber Abrasion, mg/1000 Cycles	50	50	H22 Wheel
Compression Set	30 %	30 %	23°C.
	80 % @Temperature 70.0 °C	80 % @Temperature 158 °F
Tensile Set	80 %	80 %	Elongation set after break

Thermal Properties	Metric	English
CTE, linear	159 µm/m-°C @Temperature 20.0 °C	88.3 µin/in-°F @Temperature 68.0 °F
Vicat Softening Point	67.0 °C	153 °F
Glass Transition Temp, Tg	-24.0 °C	-11.2 °F
Clash Berg Stiffness Temperature	-38.0 °C	-36.4 °F

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