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Specialty Compounds RTP Company

Covestro Texin® 990 Thermoplastic Polyurethanes (TPU) (Extended Aging Data)
Categories: Polymer; Thermoplastic; Polyurethane, TP

Material Notes: Texin 990 resin is a polyether-based thermoplastic polyurethane with a Shore hardness of approximately 90A. It can be processed by injection molding, extrusion, or blow molding.

Properties / Applications Texin 990 resin offers outstanding abrasion resistance, impact strength, toughness, and flexibility. It also exhibits excellent inherent resistance to salt water stress cracking, and hydrolysis. Texin 990 natural color resin complies with FDA food-contact regulations 21 CFR 177.1680 (Polyurethane Resins) and 177.2600 (Rubber Articles Intended for Repeated Use), subject to the limitations of these and any other applicable regulations. In addition, Texin 990 natural color resin is listed under NSF standard 61 for use in potable water applications. Typical applications include belting, hose, seals and gaskets, tubing, cable and hose jackets, athletic soles, casters, film, extruded profiles and miscellaneous molded articles.

Information provided by Covestro

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.13 g/cc1.13 g/ccASTM D792
Linear Mold Shrinkage, Flow 0.0080 cm/cm
@Thickness 2.54 mm
0.0080 in/in
@Thickness 0.100 in
ASTM D955
Linear Mold Shrinkage, Transverse 0.0080 cm/cm
@Thickness 2.54 mm
0.0080 in/in
@Thickness 0.100 in
ASTM D955
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 9090ASTM D2240
 86
@Time 252000 sec
86
@Time 70.0 hour
Fuel C; ASTM D471
 86
@Time 605000 sec
86
@Time 168 hour
Fuel C; ASTM D471
 86
@Time 1.21e+6 sec
86
@Time 336 hour
Fuel C; ASTM D471
 87
@Time 1.81e+6 sec
87
@Time 504 hour
Fuel C; ASTM D471
 90
@Time 605000 sec
90
@Time 168 hour
Fuel A; ASTM D471
 90
@Time 1.81e+6 sec
90
@Time 504 hour
Fuel A; ASTM D471
 91
@Time 252000 sec
91
@Time 70.0 hour
Fuel A; ASTM D471
 92
@Time 1.21e+6 sec
92
@Time 336 hour
Fuel A; ASTM D471
 84
@Treatment Temp. 100 °C,
Time 252000 sec
84
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #1; ASTM D471
 84
@Treatment Temp. 100 °C,
Time 605000 sec
84
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #1; ASTM D471
 87
@Treatment Temp. 100 °C,
Time 605000 sec
87
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #3; ASTM D471
 87
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
87
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #1; ASTM D471
 87
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
87
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #3; ASTM D471
 88
@Treatment Temp. 100 °C,
Time 252000 sec
88
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #3; ASTM D471
 88
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
88
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #3; ASTM D471
 88
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
88
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #1; ASTM D471
 90
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
90
@Treatment Temp. 212 °F,
Time 336 hour
Hot Air; ASTM D573
 90
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
90
@Treatment Temp. 212 °F,
Time 504 hour
Hot Air; ASTM D573
 91
@Treatment Temp. 100 °C,
Time 605000 sec
91
@Treatment Temp. 212 °F,
Time 168 hour
Hot Air; ASTM D573
 92
@Treatment Temp. 100 °C,
Time 252000 sec
92
@Treatment Temp. 212 °F,
Time 70.0 hour
Hot Air; ASTM D573
Hardness, Shore D 3636ASTM D2240
Tensile Strength at Break 41.4 MPa6000 psiASTM D412
 29.808 MPa
@Time 1.81e+6 sec
4323.3 psi
@Time 504 hour
Fuel C; ASTM D471
 29.808 MPa
@Time 252000 sec
4323.3 psi
@Time 70.0 hour
Fuel C; ASTM D471
 30.222 MPa
@Time 1.21e+6 sec
4383.3 psi
@Time 336 hour
Fuel C; ASTM D471
 31.05 MPa
@Time 605000 sec
4503 psi
@Time 168 hour
Fuel C; ASTM D471
 44.298 MPa
@Time 1.21e+6 sec
6424.9 psi
@Time 336 hour
Fuel A; ASTM D471
 45.98 MPa
@Time 605000 sec
6669 psi
@Time 168 hour
Fuel A; ASTM D471
 46.358 MPa
@Time 252000 sec
6723.7 psi
@Time 70.0 hour
Fuel A; ASTM D471
 49.266 MPa
@Time 1.81e+6 sec
7145.4 psi
@Time 504 hour
Fuel A; ASTM D471
 37.042 MPa
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
5372.5 psi
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #1; ASTM D471
 37.26 MPa
@Treatment Temp. 100 °C,
Time 605000 sec
5404 psi
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #1; ASTM D471
 37.674 MPa
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
5464.2 psi
@Treatment Temp. 212 °F,
Time 504 hour
Hot Air; ASTM D573
 39.744 MPa
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
5764.4 psi
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #1; ASTM D471
 40.572 MPa
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
5884.5 psi
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #3; ASTM D471
 47.61 MPa
@Treatment Temp. 100 °C,
Time 605000 sec
6905 psi
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #3; ASTM D471
 47.61 MPa
@Treatment Temp. 100 °C,
Time 252000 sec
6905 psi
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #1; ASTM D471
 48.024 MPa
@Treatment Temp. 100 °C,
Time 252000 sec
6965.3 psi
@Treatment Temp. 212 °F,
Time 70.0 hour
Hot Air; ASTM D573
 50.508 MPa
@Treatment Temp. 100 °C,
Time 252000 sec
7325.6 psi
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #3; ASTM D471
 51.336 MPa
@Treatment Temp. 100 °C,
Time 605000 sec
7445.7 psi
@Treatment Temp. 212 °F,
Time 168 hour
Hot Air; ASTM D573
 52.578 MPa
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
7625.8 psi
@Treatment Temp. 212 °F,
Time 336 hour
Hot Air; ASTM D573
 63.342 MPa
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
9187.0 psi
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #3; ASTM D471
Tensile Stress at Strain  6.20 MPa
@Strain 100 %
899 psi
@Strain 100 %
ASTM D412
 6.90 MPa
@Strain 50 %
1000 psi
@Strain 50 %
ASTM D412
 7.65 MPa
@Strain 100 %
1110 psi
@Strain 100 %
ASTM D412
 7.803 MPa
@Strain 100 %
1132 psi
@Strain 100 %
ASTM Oil #3, 70; ASTM D471
 7.803 MPa
@Strain 100 %
1132 psi
@Strain 100 %
ASTM Oil #3, 504; ASTM D471
 7.8795 MPa
@Strain 100 %
1142.8 psi
@Strain 100 %
ASTM Oil #3, 168; ASTM D471
 7.8795 MPa
@Strain 100 %
1142.8 psi
@Strain 100 %
ASTM Oil #3, 336; ASTM D471
 11.7 MPa
@Strain 300 %
1700 psi
@Strain 300 %
ASTM D412
 14.21 MPa
@Strain 300 %
2061 psi
@Strain 300 %
ASTM Oil #3, 504; ASTM D471
 14.5 MPa
@Strain 300 %
2100 psi
@Strain 300 %
ASTM D412
 14.935 MPa
@Strain 300 %
2166.1 psi
@Strain 300 %
ASTM Oil #3, 336; ASTM D471
 15.225 MPa
@Strain 300 %
2208.2 psi
@Strain 300 %
ASTM Oil #3, 70; ASTM D471
 15.225 MPa
@Strain 300 %
2208.2 psi
@Strain 300 %
ASTM Oil #3, 168; ASTM D471
 7.4205 MPa
@Strain 100 %,
Temperature 100 °C
1076.3 psi
@Strain 100 %,
Temperature 212 °F
Hot Air, 504; ASTM D573
 7.803 MPa
@Strain 100 %,
Temperature 100 °C
1132 psi
@Strain 100 %,
Temperature 212 °F
ASTM Oil #1, 70; ASTM D471
 7.956 MPa
@Strain 100 %,
Temperature 100 °C
1154 psi
@Strain 100 %,
Temperature 212 °F
ASTM Oil #1, 168; ASTM D471
 8.0325 MPa
@Strain 100 %,
Temperature 100 °C
1165.0 psi
@Strain 100 %,
Temperature 212 °F
Hot Air, 70; ASTM D573
 8.109 MPa
@Strain 100 %,
Temperature 100 °C
1176 psi
@Strain 100 %,
Temperature 212 °F
Hot Air, 168; ASTM D573
 8.109 MPa
@Strain 100 %,
Temperature 100 °C
1176 psi
@Strain 100 %,
Temperature 212 °F
ASTM Oil #1, 50; ASTM D471
 8.1855 MPa
@Strain 100 %,
Temperature 100 °C
1187.2 psi
@Strain 100 %,
Temperature 212 °F
Hot Air, 336; ASTM D573
 8.262 MPa
@Strain 100 %,
Temperature 100 °C
1198 psi
@Strain 100 %,
Temperature 212 °F
ASTM Oil #1, 336; ASTM D471
 11.02 MPa
@Strain 300 %,
Temperature 100 °C
1598 psi
@Strain 300 %,
Temperature 212 °F
Hot Air, 504; ASTM D573
 13.195 MPa
@Strain 300 %,
Temperature 100 °C
1913.8 psi
@Strain 300 %,
Temperature 212 °F
Hot Air, 336; ASTM D573
 14.355 MPa
@Strain 300 %,
Temperature 100 °C
2082.0 psi
@Strain 300 %,
Temperature 212 °F
ASTM Oil #1, 70; ASTM D471
 14.645 MPa
@Strain 300 %,
Temperature 100 °C
2124.1 psi
@Strain 300 %,
Temperature 212 °F
Hot Air, 168; ASTM D573
 14.645 MPa
@Strain 300 %,
Temperature 100 °C
2124.1 psi
@Strain 300 %,
Temperature 212 °F
ASTM Oil #1, 336; ASTM D471
 14.935 MPa
@Strain 300 %,
Temperature 100 °C
2166.1 psi
@Strain 300 %,
Temperature 212 °F
Hot Air, 70; ASTM D573
 14.935 MPa
@Strain 300 %,
Temperature 100 °C
2166.1 psi
@Strain 300 %,
Temperature 212 °F
ASTM Oil #1, 50; ASTM D471
 16.53 MPa
@Strain 300 %,
Temperature 100 °C
2397 psi
@Strain 300 %,
Temperature 212 °F
ASTM Oil #1, 168; ASTM D471
 5.8905 MPa
@Time 252000 sec,
Strain 100 %
854.35 psi
@Time 70.0 hour,
Strain 100 %
Fuel C; ASTM D471
 6.12 MPa
@Strain 100 %,
Time 605000 sec
888 psi
@Strain 100 %,
Time 168 hour
Fuel C; ASTM D471
 6.215 MPa
@Strain 100 %,
Time 1.21e+6 sec
901.4 psi
@Strain 100 %,
Time 336 hour
Fuel C; ASTM D471
 6.426 MPa
@Strain 100 %,
Time 1.81e+6 sec
932.0 psi
@Strain 100 %,
Time 504 hour
Fuel C; ASTM D471
 7.2675 MPa
@Time 252000 sec,
Strain 100 %
1054.1 psi
@Time 70.0 hour,
Strain 100 %
Fuel A; ASTM D471
 7.344 MPa
@Strain 100 %,
Time 1.21e+6 sec
1065 psi
@Strain 100 %,
Time 336 hour
Fuel A; ASTM D471
 7.5735 MPa
@Strain 100 %,
Time 605000 sec
1098.4 psi
@Strain 100 %,
Time 168 hour
Fuel A; ASTM D471
 7.5735 MPa
@Strain 100 %,
Time 1.81e+6 sec
1098.4 psi
@Strain 100 %,
Time 504 hour
Fuel A; ASTM D471
 8.342 MPa
@Strain 300 %,
Time 1.21e+6 sec
1210 psi
@Strain 300 %,
Time 336 hour
Fuel C; ASTM D471
 8.73 MPa
@Strain 300 %,
Time 1.81e+6 sec
1270 psi
@Strain 300 %,
Time 504 hour
Fuel C; ASTM D471
 9.312 MPa
@Time 605000 sec,
Strain 300 %
1351 psi
@Time 168 hour,
Strain 300 %
Fuel C; ASTM D471
 9.797 MPa
@Time 252000 sec,
Strain 300 %
1421 psi
@Time 70.0 hour,
Strain 300 %
Fuel C; ASTM D471
 9.894 MPa
@Strain 300 %,
Time 1.21e+6 sec
1435 psi
@Strain 300 %,
Time 336 hour
Fuel A; ASTM D471
 9.991 MPa
@Time 605000 sec,
Strain 300 %
1449 psi
@Time 168 hour,
Strain 300 %
Fuel A; ASTM D471
 10.088 MPa
@Strain 300 %,
Time 1.81e+6 sec
1463.1 psi
@Strain 300 %,
Time 504 hour
Fuel A; ASTM D471
 11.31 MPa
@Time 252000 sec,
Strain 300 %
1640 psi
@Time 70.0 hour,
Strain 300 %
Fuel C; ASTM D471
 11.745 MPa
@Time 605000 sec,
Strain 300 %
1703.5 psi
@Time 168 hour,
Strain 300 %
Fuel C; ASTM D471
 11.745 MPa
@Strain 300 %,
Time 1.21e+6 sec
1703.5 psi
@Strain 300 %,
Time 336 hour
Fuel C; ASTM D471
 11.89 MPa
@Strain 300 %,
Time 1.81e+6 sec
1725 psi
@Strain 300 %,
Time 504 hour
Fuel C; ASTM D471
 13.05 MPa
@Strain 300 %,
Time 1.21e+6 sec
1893 psi
@Strain 300 %,
Time 336 hour
Fuel A; ASTM D471
 13.63 MPa
@Time 252000 sec,
Strain 300 %
1977 psi
@Time 70.0 hour,
Strain 300 %
Fuel A; ASTM D471
 13.63 MPa
@Time 605000 sec,
Strain 300 %
1977 psi
@Time 168 hour,
Strain 300 %
Fuel A; ASTM D471
 14.065 MPa
@Strain 300 %,
Time 1.81e+6 sec
2040.0 psi
@Strain 300 %,
Time 504 hour
Fuel A; ASTM D471
Elongation at Break 520 %520 %ASTM D412
 520 %
@Time 605000 sec
520 %
@Time 168 hour
Fuel A; ASTM D471
 535.6 %
@Time 605000 sec
535.6 %
@Time 168 hour
Fuel C; ASTM D471
 535.6 %
@Time 1.81e+6 sec
535.6 %
@Time 504 hour
Fuel C; ASTM D471
 540.8 %
@Time 252000 sec
540.8 %
@Time 70.0 hour
Fuel C; ASTM D471
 546 %
@Time 1.21e+6 sec
546 %
@Time 336 hour
Fuel C; ASTM D471
 556.4 %
@Time 1.81e+6 sec
556.4 %
@Time 504 hour
Fuel A; ASTM D471
 577.2 %
@Time 252000 sec
577.2 %
@Time 70.0 hour
Fuel A; ASTM D471
 598 %
@Time 1.21e+6 sec
598 %
@Time 336 hour
Fuel A; ASTM D471
 603.2 %
@Treatment Temp. 100 °C,
Time 252000 sec
603.2 %
@Treatment Temp. 212 °F,
Time 70.0 hour
Hot Air; ASTM D573
 624 %
@Treatment Temp. 100 °C,
Time 605000 sec
624 %
@Treatment Temp. 212 °F,
Time 168 hour
Hot Air; ASTM D573
 634.4 %
@Treatment Temp. 100 °C,
Time 252000 sec
634.4 %
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #3; ASTM D471
 665.6 %
@Treatment Temp. 100 °C,
Time 252000 sec
665.6 %
@Treatment Temp. 212 °F,
Time 70.0 hour
ASTM Oil #1; ASTM D471
 676 %
@Treatment Temp. 100 °C,
Time 605000 sec
676 %
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #3; ASTM D471
 676 %
@Treatment Temp. 100 °C,
Time 605000 sec
676 %
@Treatment Temp. 212 °F,
Time 168 hour
ASTM Oil #1; ASTM D471
 681.2 %
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
681.2 %
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #1; ASTM D471
 691.6 %
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
691.6 %
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #1; ASTM D471
 702 %
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
702 %
@Treatment Temp. 212 °F,
Time 336 hour
ASTM Oil #3; ASTM D471
 702 %
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
702 %
@Treatment Temp. 212 °F,
Time 504 hour
ASTM Oil #3; ASTM D471
 707.2 %
@Treatment Temp. 100 °C,
Time 1.21e+6 sec
707.2 %
@Treatment Temp. 212 °F,
Time 336 hour
Hot Air; ASTM D573
 873.6 %
@Treatment Temp. 100 °C,
Time 1.81e+6 sec
873.6 %
@Treatment Temp. 212 °F,
Time 504 hour
Hot Air; ASTM D573
Flexural Modulus 0.0414 GPa6.00 ksiASTM D790
Compressive Strength 0.700 MPa102 psi2% Deflection; ASTM D 575
 1.70 MPa247 psi5% Deflection; ASTM D 575
 3.10 MPa450 psi10% Deflection; ASTM D 575
 4.50 MPa653 psi15% Deflection; ASTM D 575
 5.90 MPa856 psi20% Deflection; ASTM D 575
 7.20 MPa1040 psi25% Deflection; ASTM D 575
 19.3 MPa2800 psi50% Deflection; ASTM D 575
Resilience 3232[%], Bayshore; ASTM D2632
 4040[%], Bayshore; ASTM D2632
Tear Strength 87.66 kN/m500.2 pliDie C; ASTM D624
 96.3 kN/m549 pliDie C; ASTM D624
Taber Abrasion, mg/1000 Cycles  25
@Load 1.00 kg
25
@Load 2.20 lb
[mg] Loss, H-18; ASTM D3489
 25
@Load 1.00 kg
25
@Load 2.20 lb
[mg] Loss, H-18; ASTM D3489
Compression Set  13 %
@Temperature 23.0 °C,
Time 79200 sec
13 %
@Temperature 73.4 °F,
Time 22.0 hour
postcured; ASTM D395-B
 13 %
@Temperature 23.0 °C,
Time 79200 sec
13 %
@Temperature 73.4 °F,
Time 22.0 hour
postcured; ASTM D395-B
 20 %
@Temperature 23.0 °C,
Time 79200 sec
20 %
@Temperature 73.4 °F,
Time 22.0 hour
as molded; ASTM D395-B
 35 %
@Temperature 70.0 °C,
Time 79200 sec
35 %
@Temperature 158 °F,
Time 22.0 hour
postcured; ASTM D395-B
 37 %
@Temperature 70.0 °C,
Time 79200 sec
37 %
@Temperature 158 °F,
Time 22.0 hour
postcured; ASTM D395-B
 75 %
@Temperature 70.0 °C,
Time 79200 sec
75 %
@Temperature 158 °F,
Time 22.0 hour
as molded; ASTM D395-B
 
Thermal PropertiesMetricEnglishComments
Vicat Softening Point 106 °C223 °FRate A; ASTM D1525
Brittleness Temperature >= -55.6 °C>= -68.0 °FASTM D746
Glass Transition Temp, Tg -44.0 °C-47.2 °F
 -40.0 °C-40.0 °F
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 180 - 200 °C356 - 392 °FInjection
 182 - 199 °C360 - 390 °FExtrusion
 185 - 199 °C365 - 390 °FInjection
Middle Barrel Temperature 180 - 205 °C356 - 401 °FInjection
 182 - 204 °C360 - 399 °FInjection
 185 - 210 °C365 - 410 °FExtrusion
Front Barrel Temperature 180 - 210 °C356 - 410 °FInjection
 182 - 210 °C360 - 410 °FInjection
 185 - 215 °C365 - 419 °FExtrusion
Nozzle Temperature 185 - 215 °C365 - 419 °FInjection
 188 - 213 °C370 - 415 °FInjection
Zone 1 182 - 199 °C360 - 390 °FExtrusion
Zone 2 193 - 210 °C379 - 410 °FExtrusion
Zone 3 193 - 216 °C379 - 421 °FExtrusion
Die Temperature 190 - 215 °C374 - 419 °FExtrusion
Melt Temperature 193 - 210 °C379 - 410 °FInjection
 202 - 216 °C396 - 421 °FExtrusion
Mold Temperature 16.0 - 43.0 °C60.8 - 109 °FInjection
Injection Pressure 41.4 - 96.5 MPa6000 - 14000 psiInjection
Hold Pressure 27.6 - 55.2 MPa4000 - 8000 psiInjection
Back Pressure <= 1.38 MPa<= 200 psiInjection
 <= 5.52 MPa<= 800 psiInjection
Cushion <= 0.317 cm<= 0.125 inInjection
 0.317 - 0.635 cm0.125 - 0.250 inInjection
 
Compliance PropertiesMetricEnglishComments
FDA YesYes

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