Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Lubrizol ESTANE® 58237 Ether Based Thermoplastic Polyurethane

Category Polymer , Thermoplastic , Elastomer, TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Ether Grade
Manufacturer Lubrizol (former Noveon)
Trade Name ESTANE®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol ESTANE® 58237 Ether Based Thermoplastic Polyurethane.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Features: High moisture vapor transmission. Good physical properties and elasticity.Uses: Blown and flat die/cast film extrusion.Available in Americas, Europe, Middle East, Africa, India and AsiaInformation provided by Lubrizol.
Physical Properties Metric English Comments
Specific Gravity 1.22 g/cc
1.22 g/cc
ASTM D792
Water Vapor Transmission 500 g/m²/day

@Temperature 23.0 °C
32.2 g/100 in²/day

@Temperature 73.4 °F
50% RH; ASTM E96B
3000 g/m²/day

@Temperature 38.0 °C
193 g/100 in²/day

@Temperature 100 °F
90% RH; ASTM D6701
Maximum Moisture Content 0.020
0.020
Linear Mold Shrinkage 0.0080 cm/cm
0.0080 in/in
flex bar, Injection
0.0090 cm/cm
0.0090 in/in
disk, Injection
Mechanical Properties Metric English Comments
Hardness, Shore D 87 - 93

@Time 5.00 sec
87 - 93

@Time 0.00139 hour
ASTM D2240
Tensile Strength 34.5 MPa
5000 psi
ASTM D412
Elongation at Break 550 %
550 %
ASTM D412
100% Modulus 0.00620 GPa
0.899 ksi
ASTM D412
300% Modulus 0.0138 GPa
2.00 ksi
ASTM D412
Flexural Modulus 0.370 GPa
53.7 ksi
ASTM D790
Tear Strength 78.9 kN/m
450 pli
Trouser; ASTM D470
Graves Tear Strength 21.0 kN/m
120 pli
Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles 40
40
H18, 1000g; ASTM D3389
Compression Set 42 %

@Temperature 23.0 °C,
Time 79200 sec
42 %

@Temperature 73.4 °F,
Time 22.0 hour
ASTM D395
61 %

@Temperature 70.0 °C,
Time 79200 sec
61 %

@Temperature 158 °F,
Time 22.0 hour
ASTM D395
Tensile Set 18 %
18 %
ASTM D412/D638
18 %
18 %
200% elongation; ASTM D412
Thermal Properties Metric English Comments
Melting Point 144 °C
291 °F
DSC
155 °C
311 °F
Kofler
Glass Transition Temp, Tg -24.0 °C
-11.2 °F
DSC
Processing Properties Metric English Comments
Zone 1 177 °C
351 °F
Extrusion
Zone 2 182 °C
360 °F
Extrusion
Zone 3 188 °C
370 °F
Extrusion
Zone 4 193 °C
379 °F
Extrusion
Adapter Temperature 199 °C
390 °F
5, Extrusion
Die Temperature 199 °C
390 °F
Zone 1, Extrusion
199 °C
390 °F
Zone 2, Extrusion
Drying Temperature 82.0 °C
180 °F
Dry Time 2.00 - 4.00 hour
2.00 - 4.00 hour
Dew Point -40.0 °C
-40.0 °F
Descriptive Properties Value Comments
Volume Swell in Water 40%
24h @ 23°C, ASTM D471
Copyright © lookpolymers.com All Rights Reserved