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Eastman Neostar FN005 Elastomer

Category Polymer , Thermoplastic , Elastomer, TPE , Polyester TPE , Polyester, TP
Manufacturer Eastman Chemical
Trade Name Neostar
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Neostar FN005 elastomer is a tough, clear, durable copolyester ether. It was designed for use in the profile and automotive markets, but is also used in packaging and tubing applications where toughness and flex-crack resistance are required. Neostar FN005 can be used in injection molding and cast film or tubing extrusion applications or in any application that demands strength, durability, and puncture resistance in harsh environments. This copolyester combines toughness, clarity, and flexibility without the addition of plasticizers. Neostar FN005 is considered environmentally preferred because of its non-halogenated material composition. The target inherent viscosity of this product is 1.05.Applications/UsesAutomotiveFlexible hingesPricing channelsRetail pricing finsDriver and passenger side air bagsPackagingProfilesTubingKey AttributesEnvironmentally preferred, non-halogenated materialExcellent chemical resistanceExceptional heat resistance and high temperature dimensional stabilityHigh flexibility without plasticizersSolvent bondable
Physical Properties Metric English Comments
Specific Gravity 1.13 g/cc
1.13 g/cc
ASTM D792
Water Absorption 0.35 %
0.35 %
24h Immersion; ASTM D570
Viscosity Measurement 1.05
1.05
Inherent; EMN-A-AC-G-V-1
Melt Flow 20 g/10 min

@Load 2.16 kg,
Temperature 230 °C
20 g/10 min

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore A 95
95
ASTM D2240
Hardness, Shore D 55
55
ASTM D2240
Tensile Strength at Break 20.0 MPa
2900 psi
ASTM D638
Tensile Strength, Yield 14.0 MPa
2030 psi
ASTM D638
Elongation at Break 300 %
300 %
ASTM D638
Elongation at Yield 30 %
30 %
ASTM D638
Tensile Modulus 0.170 GPa
24.7 ksi
ASTM D638
Flexural Modulus 0.150 GPa
21.8 ksi
ASTM D790
Izod Impact, Notched 0.500 J/cm

@Temperature -40.0 °C
0.937 ft-lb/in

@Temperature -40.0 °F
ASTM D256
Tear Strength, Total 370 N
83.2 lb (f)
ASTM D1004
Thermal Properties Metric English Comments
Heat of Fusion 27.0 J/g
11.6 BTU/lb
ASTM E793
CTE, linear 150 µm/m-°C

@Temperature 20.0 °C
83.3 µin/in-°F

@Temperature 68.0 °F
ASTM D696
Specific Heat Capacity 1.60 J/g-°C
0.382 BTU/lb-°F
DSC
1.80 J/g-°C

@Temperature 100 °C
0.430 BTU/lb-°F

@Temperature 212 °F
DSC
2.00 J/g-°C

@Temperature 150 °C
0.478 BTU/lb-°F

@Temperature 302 °F
DSC
2.30 J/g-°C

@Temperature 175 °C
0.550 BTU/lb-°F

@Temperature 347 °F
solid; DSC
2.30 J/g-°C

@Temperature 225 °C
0.550 BTU/lb-°F

@Temperature 437 °F
melt; DSC
3.10 J/g-°C

@Temperature 200 °C
0.741 BTU/lb-°F

@Temperature 392 °F
transition; DSC
Thermal Conductivity 0.190 W/m-K
1.32 BTU-in/hr-ft²-°F
ASTM C177
Melting Point 207 °C
405 °F
Crystalline Peak Melting Point; ASTM D3418
Crystallization Temperature 140 °C
284 °F
on cooling; DSC
Vicat Softening Point 170 °C
338 °F
1kg load; ASTM D1525
Brittleness Temperature <= -75.0 °C
<= -103 °F
ASTM D746
Glass Transition Temp, Tg -3.00 °C
26.6 °F
DSC
Clash Berg Stiffness Temperature <= -70.0 °C
<= -94.0 °F
at 930 MPa; ASTM D1043
-28.0 °C
-18.4 °F
at 240 MPa; ASTM D1043
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